IMC302A-F048 [INFINEON]
High performance motor control IC series with an additional microcontroller;
| 型号： | IMC302A-F048 |
| 厂家： | 
Infineon |
| 描述： | High performance motor control IC series with an additional microcontroller |
| 文件： | 总41页 (文件大小：1716K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
IMC301A / IMC302A
iMOTION™ IMC300A Data Sheet
High performance motor control IC series with an additional
microcontroller
Features
Dual core computation – Motion Control Engine (MCE) and ARM® Cortex®-M0 based user application
controller (MCU)
Motion Control Engine (MCE)
MCE offers a ready-to-use solution with easy configuration for variable speed motor control
−
−
−
−
−
−
−
−
Space Vector PWM with sinusoidal commutation and integrated protection features
Current sensing via single or leg shunt configuration
Sensorless and / or Hall sensor (analog / digital) based operation
Integrated and / or external temperature sensor
Optional boost or totem pole PFC control
Integrated Script language for additional MCE and I/O control.
High speed communication interface (JCOM) between MCE and ARM® core processor
Parameter programming and debug support with MCEWizard and MCEDesigner
User Application Controller (MCU)
CPU Subsystem
−
−
−
−
−
32-bit Arm® Cortex®-M0 core for user application control
48/96 MHz core/peripherals clock
Nested Vectored Interrupt Controller (NVIC)
Event Request Unit (ERU) for event interconnections
MATH Co-processor: 24-bit trigonometric calculation (CORDIC), 32-bit division unit
On-Chip Memories
−
−
−
8 Kbyte ROM
16 Kbyte SRAM (with parity)
128 Kbyte FLASH memory (with ECC)
Supply, Reset and Clock
−
−
−
−
3.3 V to 5.5 V supply with power on reset and brownout detector
On-chip clock monitor
Internal slow and fast oscillators
External crystal oscillator support (32 kHz and 4 to 20 MHz)
System Control
−
−
−
Window watchdog
Real Time Clock (RTC) modue
Pseudo random number generator
[Publish Date]
www.infineon.com/iMOTION
Please read the Important Notice and Warnings at the end of this document
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Block Diagram Reference
Communication Peripherals
−
Universal Serial Interface Channels (USIC), usable as UART, double-SPI, IIC, IIS and LIN interfaces
MultiCAN+, Full-CAN/Basic-CAN with 2 nodes, 32 message objects (up to 1 MBaud)
−
Analog Frontend Peripherals
−
−
−
−
−
12-bit ADC converter with adjustable gain, up to 1 MS/s and up to 7 analog inputs
0 V to 5.5 V input voltage range
2 fast analog comparators
DAC with one-bit sigma-delta generator, external low-pass filter and up to 7 outputs
Temperature sensor
High Speed Timers
−
−
−
−
2x Capture Compare Unit with 4 timer channels each (CCU4)
Clock up to 96 MHz
Up to 8 capture inputs
Up to 8 PWM outputs (center/edge aligned)
Input/Output Lines With Individual Bit Controllability
−
−
−
Tri-stated in input mode
Push/pull or open drain output mode
Configurable pad hysteresis
Debug System
−
−
−
4 breakpoints, 2 watchpoints
ARM serial wire debug (SWD), single-pin debug (SPD) interfaces
Independent operation of the MCE
Potential Applications
Air-conditioners
Refrigerators
Product Validation
Industrial
Ordering Information
Package
LQFP-48
LQFP-64
LQFP-48
LQFP-64
Application
Product Type
IMC301A-F048
IMC301A-F064
IMC302A-F048
IMC302A-F064
Single motor
Single motor + PFC (boost, totem pole)
2
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Block Diagram Reference
Description
iMOTION™ IMC300 is a family of highly integrated ICs for the control of variable speed motor control system with an
additional user programmable microcontroller. By integrating the required hardware, software and user program to
perform control of a permanent magnet synchronous motor (PMSM) it offers a high flexibility of motor control system
at the lowest system and development cost.
3
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Block Diagram Reference
Table of Contents
Features ........................................................................................................................................ 1
Potential Applications..................................................................................................................... 2
Product Validation.......................................................................................................................... 2
Ordering Information...................................................................................................................... 2
Description .................................................................................................................................... 3
Table of Contents ........................................................................................................................... 4
About this document....................................................................................................................... 5
1
2
Block Diagram Reference ........................................................................................................ 6
Pin Configuration ................................................................................................................... 7
Pin Configuration IMC301A / IMC302A....................................................................................................7
Pin Configuration Drawing IMC301A.....................................................................................................10
Pin Configuration Drawing IMC302A.....................................................................................................12
3
4
Functional Description...........................................................................................................14
Application Schematics for IMC301A with Single Shunt Current Sensing ..........................................14
Application Schematics for IMC302A with Single Shunt Current Sensing ..........................................15
Application Schematics for IMC302A with Leg Shunt Current Sensing...............................................16
Electrical characteristics and parameters ................................................................................17
General Parameters ..............................................................................................................................17
Parameter Interpretation ................................................................................................................17
Absolute Maximum Ratings .............................................................................................................17
Pin Reliability in Overload................................................................................................................18
Operating Conditions.......................................................................................................................20
Input / Output Characteristics.........................................................................................................21
Analog to Digital Converter (ADC)....................................................................................................23
Power Supply Current......................................................................................................................24
Flash Memory Parameters ...............................................................................................................24
AC Parameters.......................................................................................................................................25
Testing Waveforms...........................................................................................................................25
Power-Up and Supply Threshold Characteristics...........................................................................26
On-Chip Oscillator Characteristics ..................................................................................................28
Motor Control Parameters ....................................................................................................................29
PWM Characteristics ........................................................................................................................29
Current Sensing Characteristics ......................................................................................................29
Fault Timing .....................................................................................................................................30
Analog Hall Sensing Characteristics................................................................................................30
Power Factor Correction (PFC) parameters .........................................................................................31
Boost PFC characteristics ................................................................................................................31
Totem Pole PFC characteristics.......................................................................................................31
PFC current sensing characteristics ................................................................................................31
PFC Fault timing...............................................................................................................................31
Control Interface Parameters (MCE).....................................................................................................32
UART Interface..................................................................................................................................32
Over Temperature Input ..................................................................................................................32
Pulse Output.....................................................................................................................................33
4.1.1
4.1.2
4.1.3
4.1.4
4.1.5
4.1.6
4.1.7
4.1.8
4.2.1
4.2.2
4.2.3
4.3.1
4.3.2
4.3.3
4.3.4
4.4.1
4.4.2
4.4.3
4.4.4
4.5.1
4.5.2
4.5.3
4
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Block Diagram Reference
4.5.4
LED Output .......................................................................................................................................33
5
6
Quality Declaration ...............................................................................................................34
Device and Package Specification ...........................................................................................35
SBSL and Chip-IDs.................................................................................................................................35
Package Drawings .................................................................................................................................36
PG-LQFP-48-11 .................................................................................................................................36
PG-LQFP-64-29 .................................................................................................................................37
Thermal Characteristics........................................................................................................................38
Part Marking ..........................................................................................................................................39
6.2.1
6.2.2
Revision history.............................................................................................................................40
About this document
Scope and purpose
This Datasheet describes the mechanical, electrical and functional characteristics of the iMOTION™ IMC300
series of motor control ICs. If no specific device is given the characteristics are valid for all devices within the
iMOTION™ IMC300 series. For a detailed description of the functionality and configuration options please refer
to the device hardware reference manual and the relevant MCE software reference manual.
Intended audience
The Datasheet is targeting developers implementing a variable speed drive system.
5
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Block Diagram Reference
1
Block Diagram Reference
The block diagram below gives an overview on the available functional units in the iMOTION™ IMC300 family.
Not all units are required in all applications and some modules might share pins in smaller packages. Please
refer to the pin configuration for individual packages and the application schematics examples given in the
following sections.
Figure 1
Block Diagram
6
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Pin Configuration
2
Pin Configuration
The following tables show the pin configurations for each individual device from the IMC300 series in the
available packages.
The pin type is specified as follows:
P – power and ground pins
I - digital input
O - digital output
IO – digital input or output
AIN - analog input
AO – analog output
Each of the IMC300 cores has control over a different set of pins. The MCE core pins are labeled by system
function which can be a single fixed function or multiple function options that are selected according to the
MCE software configuration. The MCE functions and configuration options are described in the MCE software
reference manual.
The user application core (MCU) pins are labeled by port number (Pn.m) and have peripheral I/O functions
selected according to the user software. The peripheral I/O function selection and configuration options are
described in the IMC30xA hardware reference manual.
Pins that do not have any signal assigned are reserved for future use. These pins should be left unconnected
and neither be connected to ground nor to the positive supply.
Note:
The reference voltage for motor current trip protection is generated by an internal DAC, therefore
pins like REFU, REFV, and REFW only require a blocking capacitor.
Pin Configuration IMC301A / IMC302A
Table 1
Signal
Supply Pins
VDD
Pin List
IMC301A IMC301A IMC302A IMC302A Description
Type
-F064
-F048
-F064
-F048
24, 25,
35, 50
21, 28,
38
24, 25,
35, 50
21, 28,
38
Supply Voltage
Ground
P
P
VSS
23, 49
20, 37
23, 49
20, 37
Motor control (MCE)
PWMUL
PWMUH
PWMVL
PWMVH
PWMWL
PWMWH
GK
O
O
O
O
O
O
I
29
30
31
32
33
34
36
14
22
23
24
25
26
27
29
11
29
30
31
32
33
34
36
14
22
23
24
25
26
27
29
11
PWM output phase U low side
PWM output phase U high side
PWM output phase V low side
PWM output phase V high side
PWM output phase W low side
PWM output phase W high side
Motor gate kill input
VDC
AIN
DC bus voltage sensing input
7
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Pin Configuration
Current sense input single shunt /
phase U
ISS/IU
AIN
18
15
18
15
IV
AIN
AIN
AO
15
11
17
16
10
12
8
15
11
17
16
10
12
8
Current sense input phase V
Current sense input phase W
Itrip phase U reference output
Itrip phase V reference output
Itrip phase W reference output
IW
REFU
REFV
REFW
14
13
7
14
13
7
AIN
AIN
Hall sensor inputs (MCE)
AHALL1+
AHALL1-
AHALL2+
AHALL2-
HALL1
AIN
AIN
AIN
AIN
IO
10
11
16
15
26
27
28
7
10
11
16
15
26
27
28
7
Analog Hall sensor input 1+
Analog Hall sensor input 1-
Analog Hall sensor input 2+
Analog Hall sensor input 2-
Digital Hall sensor input 1
Digital Hall sensor input 2
Digital Hall sensor input 3
8
8
13
12
-
13
12
-
HALL2
IO
-
-
HALL3
IO
-
-
Power Factor Correction (MCE)
PFCG0
O
-
-
-
44
43
33
32
PFC gate drive 0 output
PFC gate drive 1 (totem pole PFC)
output
PFCG1
O
-
IPFC
AIN
AIN
AIN
AIN
AIN
-
-
-
-
-
-
-
-
-
-
12
21
22
20
19
9
PFC current sensing input
PFC Itrip reference input
PFC Itrip current sensing input
AC voltage sensing input 1
AC voltage sensing input 2
IPFCREF
IPFCTRIP
VAC1
18
19
17
16
VAC2
Interface (MCE)
PGOUT
NTC
O
42
13
41
31
10
30
42
13
41
31
10
30
Pulse output
AIN
O
External thermistor input
Status LED
LED
Communication (MCE)
RXD0
I
45
46
35
36
45
46
35
36
MCE UART0 receive input
TXD0
O
MCE UART0 transmit output
Scripting (MCE)
AIN1
AIN
AIN
AIN
AIN
AIN
AIN
AIN
AIN
IO
10
11
12
13
16
17
19
20
-
7
10
11
-
7
Analog input
Analog input
Analog input
Analog input
Analog input
AIN2
8
8
AIN3
9
-
AIN4
10
13
14
16
17
32
33
13
16
17
-
10
13
14
-
AIN7
AIN8
AIN10
AIN11
GPIO2
GPIO3
Analog input
-
-
Analog input
-
-
User configurable I/O, digital
User configurable I/O, digital
IO
-
-
-
8
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Pin Configuration
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8
GPIO9
GPIO10
GPIO11
GPIO12
GPIO13
GPIO14
GPIO15
GPIO16
GPIO17
MCU
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
-
34
18
19
-
-
34
-
User configurable I/O, digital
User configurable I/O, digital
User configurable I/O, digital
User configurable I/O, digital
User configurable I/O, digital
User configurable I/O, digital
User configurable I/O, digital
User configurable I/O, digital
User configurable I/O, digital
User configurable I/O, digital
User configurable I/O, digital
User configurable I/O, digital
User configurable I/O, digital
User configurable I/O, digital
-
-
-
-
-
21
22
26
27
28
37
38
39
40
43
44
-
-
-
-
-
-
26
27
28
37
38
39
40
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
P0.8
IO
IO
IO
IO
IO
IO
51
52
53
54
55
56
39
40
41
42
43
44
51
52
53
54
55
56
39
40
41
42
43
44
Programmable I/O
Programmable I/O
Programmable I/O
Programmable I/O
Programmable I/O
Programmable I/O
P0.9
P0.10
P0.11
P0.12
P0.13
Programmable I/O, or MCU SWD
debug interface data input / output
P0.14/SWDIO
IO
I
57
58
45
46
57
58
45
46
Programmable I/O, or MCU SWD
debug interface clock input
P0.15/SWDCLK
P1.0
P1.1
IO
IO
48
47
-
-
48
47
-
-
Programmable I/O
Programmable I/O
Programmable I/O, or MCU UART0
receive input, or analog input
P2.0
P2.1
IO/AIN
IO/AIN
3
4
2
3
3
4
2
3
Programmable I/O, or MCU UART0
transmit output, or analog input
P2.2
P2.6
P2.8
P2.10
P2.11
P4.0
P4.1
P4.2
P4.3
I/AIN
I/AIN
I/AIN
IO/AIN
IO/AIN
IO
5
4
5
-
5
4
5
-
Digital input, or analog input
Digital input , or analog input
Digital input, or analog input
Programmable I/O, or analog input
Programmable I/O, or analog input
Programmable I/O
6
6
7
7
8
-
8
-
9
6
-
9
6
-
59
60
61
62
59
60
61
62
IO
47
48
1
47
48
1
Programmable I/O
IO
Programmable I/O
IO
Programmable I/O
Programmable I/O, or MCU UART1
receive input
P4.4
IO
63
-
63
-
9
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Pin Configuration
Programmable I/O, or MCU UART1
transmit output
P4.5
IO
64
-
64
-
P4.6
P4.7
IO
IO
1
2
-
-
1
2
-
-
Programmable I/O
Programmable I/O
Pin Configuration Drawing IMC301A
48 47 46 45 44 43 42 41 40 39 38 37
P4.3
P2.0
P2.1
P2.2
P2.6
P2.11
1
2
3
4
5
6
7
8
9
TXD0
RXD0
36
35
34
33
32
31
30
GPIO4
GPIO3
GPIO2
IMC301A-F048
PGOUT
(Top View)
REFW/AHALL1+/AIN1
IW/AHALL1-/AIN2
AIN3
LED
GK
29
28
VDD
10
27
26
NTC/AIN4
PWMWH
PWMWL
PWMVH
11
12
VDC
25
23 24
IV/AHALL2-
17
21
13 14 15 16
18 19
20
22
Figure 2
IMC301-F048
10
2020-10-20
Revision 1.2
IMC301A/302A Datasheet
Pin Configuration
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
1
2
P4.6
P1.0
48
P4.7
P2.0
P2.1
47
46
P1.1
3
TXD0
4
45
44
43
42
41
40
39
38
RXD0
5
GPIO17
P2.2
P2.6
6
GPIO16
(Top View)
7
P2.8
PGOUT
LED
8
P2.10
IMC301A-F064
GPIO15
GPIO14
9
P2.11
10
11
12
13
14
15
16
REFW/AHALL1+/AIN1
IW/AHALL1-/AIN2
AIN3
GPIO13
GPIO12
GK
37
36
NTC/AIN4
35
34
VDC
VDD
PWMWH
PWMWL
IV/AHALL2-
33
REFV/AHALL2+/AIN7
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
Figure 3
IMC301A-F064
11
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Pin Configuration
Pin Configuration Drawing IMC302A
48 47 46 45 44 43 42 41 40 39 38 37
P4.3
1
2
3
4
5
6
7
8
9
TXD0
36
P2.0
RXD0
35
34
33
32
31
30
P2.1
GPIO4
PFCG0
PFCG1
PGOUT
LED
P2.2
P2.6
IMC302A-F048
P2.11
(Top View)
REFW/AHALL1+/AIN1
IW/AHALL1-/AIN2
IPFC
GK
29
28
VDD
10
27
26
NTC/AIN4
PWMWH
PWMWL
PWMVH
11
12
VDC
25
23 24
IV/AHALL2-
17
21
13 14 15 16
18 19
20
22
Figure 4
IMC302A-F048
12
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Pin Configuration
64 63 62 61 60 59 58 57 56 55 54 53 52 51
50 49
48
P4.6
P4.7
1
2
3
4
5
6
7
8
P1.0
P1.1
TXD0
47
46
P2.0
P2.1
45
44
43
42
41
40
39
38
RXD0
PFCG0
P2.2
P2.6
PFCG1
(Top View)
P2.8
PGOUT
LED
P2.10
IMC302A-F064
GPIO15
GPIO14
P2.11
9
10
11
12
13
14
REFW/AHALL1+/AIN1
IW/AHALL1-/AIN2
GPIO13
GPIO12
GK
IPFC
NTC/AIN4
VDC
37
36
35
34
33
VDD
15
16
PWMWH
PWMWL
IV/AHALL2-
REFV/AHALL2+/AIN7
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
Figure 5
IMC302A-F064
13
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Functional Description
3
Functional Description
The IMC300 architecture is based on the combination of the Motion Control Engine (MCE) for Hall sensor based
or sensorless motor control and PFC regulation and an additional microcontroller (MCU) based on an Arm®
Cortex®-M0 core.
The MCE contains an embedded motor control algorithm with fast angle sensing at startup and enables low
and ultra-high speed operation, and offers either single shunt current sensing or leg shunt current sensing. PFC
control supports two topologies, namely a single stage boost mode PFC and a totem-pole PFC with 50 kHz fast
switching application to minimize the inductor size. Users can configure the motor and PFC parameters for
each specific motors and store into the onboard Flash memory. The MCE also contains the UL 607310-1
software safety certified library and modules.
The MCU is based on an Arm® Cortex®-M0 core and provides 128 Kbyte of flash and 16 Kbyte of RAM memory.
The peripheral set is targeting communicaton and system application tasks.
Both units – MCE and MCU – run largely independantly up to the fact that the MCU can be debuged while the
motor is still running. Communication between the two units is using a fast serial interface called JCOM.
Application Schematics for IMC301A with Single Shunt Current Sensing
Figure 6 shows the application schematics diagram for a single motor control system with single shunt current
sensing configuration.
ARM M0
Motion Control Engine
~
Class B Safety
FOC Block
Module
CPU
PFC PWM
Script Languare
JCOM
Interrupt Control
Debug System
PWMUH
PWMUL
PWMVH
PWMVL
PWMWH
PWMWL
Motion Control
Sequencer
Space Vector
PWM
Debug Tool
6
Current Sense
Logic
Fault Handling
MPU
RAM
Program
RAM
USIC
PFC and
Motor OC Trip
Handling
GK
Digital
filter
3 phase
Gate Driver
Communication
Interfaces
Data
RAM
USIC
CAN
CCU
Math
Accelerator
OC Trip
Reference
DAC
REFU
Flash
Memory
Flash
Memory
VDD
Temperature
sensing
ISS/IU
Boot
Loader
Secure
Loader
12bit
A/D with
Gain
Programmable IO
& Analog input
GPIO
Ports
VDD
Stage
Analog
inputs
VDC
NTC
Temperature
sensing
Motor
Clock monitoring
96 MHz 32 kHz
Clock monitoring
96 MHz 32 kHz
Watchdog
Timer
Watchdog
Timer
Optional
Position
Feedback
Oscillator Oscillator
Oscillator Oscillator
Oscillator Watchdog
Oscillator Watchdog
Hall sensor
Interface
RESET
RESET
VDD
Voltage
supervision
Voltage
supervision
3.3V – 5.0V
GPIO
Ports
3.3V – 5.0V
Figure 6
IMC301A Application Schematics Diagram (Single Shunt Current Sensing)
14
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Functional Description
Application Schematics for IMC302A with Single Shunt Current Sensing
Figure 7 shows the application schematics diagram for an air-conditioner outdoor unit system with single shunt
current sensing and a boost mode PFC configuration. Hall sensor feedback options support applications
requiring high torque during start-up.
~
ARM M0
VDD
Motion Control Engine
Class B Safety
FOC Block
Module
CPU
PFCG0
PFCGK
PFC PWM
Script Languare
JCOM
Interrupt Control
Debug System
PWMUH
PWMUL
PWMVH
PWMVL
PWMWH
PWMWL
Motion Control
Sequencer
Space Vector
PWM
Gate Driver
Debug Tool
6
Current Sense
Logic
Fault Handling
MPU
RAM
Program
RAM
USIC
PFC and
Motor OC Trip
Handling
GK
Digital
filter
3 phase
Gate Driver
Communication
Interfaces
IPCREF
Data
RAM
USIC
CAN
CCU
Math
Accelerator
OC Trip
Reference
DAC
REFU
ISS/IU
Flash
Memory
Flash
Memory
VDD
Temperature
sensing
Boot
Loader
Secure
Loader
12bit
A/D with
Gain
Programmable IO
& Analog input
GPIO
Ports
VAC1
VAC2
IPFC
VDC
VDD
Stage
Analog
inputs
NTC
Temperature
sensing
Motor
Clock monitoring
96 MHz 32 kHz
Clock monitoring
96 MHz 32 kHz
Watchdog
Timer
Watchdog
Timer
Optional
Position
Oscillator Oscillator
Oscillator Oscillator
Oscillator Watchdog
Oscillator Watchdog
Feedback
Hall sensor
Interface
RESET
RESET
VDD
Voltage
supervision
Voltage
supervision
3.3V – 5.0V
GPIO
Ports
3.3V – 5.0V
Figure 7
IMC302A Application Schematics Diagram (Single Shunt Current Sensing)
15
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Functional Description
Application Schematics for IMC302A with Leg Shunt Current Sensing
Figure 8 shows the application schematics diagram for an air-conditioner outdoor unit system with leg shunt
current sensing and a boost mode PFC configuration.
~
ARM M0
VDD
Motion Control Engine
Class B Safety
FOC Block
Module
CPU
PFCG0
PFCGK
PFC PWM
Script Languare
JCOM
Interrupt Control
Debug System
PWMUH
PWMUL
PWMVH
PWMVL
PWMWH
PWMWL
Motion Control
Sequencer
Space Vector
PWM
Gate Driver
Debug Tool
6
Current Sense
Logic
Fault Handling
MPU
RAM
Program
RAM
USIC
PFC and
Motor OC Trip
Handling
GK
Digital
filter
3 phase
Gate Driver
Communication
Interfaces
IPCREF
Data
RAM
USIC
CAN
CCU
Math
Accelerator
VDD
OC Trip
Reference
DAC
REFU
REFW
REFV
Flash
Memory
Flash
Memory
Temperature
sensing
VDD
ISS/IU
IV
Boot
Loader
Secure
Loader
12bit
A/D with
Gain
Programmable IO
& Analog input
GPIO
Ports
IW
VAC1
VAC2
IPFC
VDC
VDD
VDD
Stage
Analog
inputs
NTC
Temperature
sensing
Motor
Clock monitoring
96 MHz 32 kHz
Clock monitoring
96 MHz 32 kHz
Watchdog
Timer
Watchdog
Timer
Optional
Position
Oscillator Oscillator
Oscillator Oscillator
Oscillator Watchdog
Oscillator Watchdog
Feedback
Hall sensor
Interface
RESET
RESET
VDD
Voltage
supervision
Voltage
supervision
3.3V – 5.0V
GPIO
Ports
3.3V – 5.0V
Figure 8
IMC302A Application Schematics Diagram (Leg Shunt Current Sensing)
16
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
4
Electrical characteristics and parameters
General Parameters
4.1.1
Parameter Interpretation
The parameters listed in this section represent partly the characteristics of the IMC300 and partly its
requirements on the system. To aid interpreting the parameters easily when evaluating them for a design, they
are indicated by the abbreviations in the “Symbol” column:
•
CC
Such parameters indicate Controller Characteristics, which are distinctive feature of the IMC300 and must
be regarded for a system design.
SR
•
Such parameters indicate System Requirements, which must be provided by the application system in
which the IMC300 is designed in.
4.1.2
Absolute Maximum Ratings
Stresses above the values listed under Absolute Maximum Ratings may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at these or any other conditions above
those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum
rating conditions may affect device reliability.
Table 2
Absolute Maximum Rating Parameters
Parameter
Symbol
Values
Unit
Note or Test
Condition
Min. Typ.
Max.
Ambient temperature
Junction temperature
Storage temperature
TA SR
TJ SR
-40
–
–
–
–
105
115
125
6
°C
°C
°C
V
–
–
–
–
-40
-40
-0.3
TST SR
Voltage on power supply pin with
VDD SR
respect to VSS
Voltage on pins with respect to
VIN SR
-0.3
-5
–
–
–
VDDP + 0.3
V
VSS
Input current on any pin during
overload condition
IIN
SR
5
mA
mA
–
–
Absolute maximum sum of all input
currents during overload condition
25
ΣIIN SR
17
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
4.1.3
Pin Reliability in Overload
When receiving signals from higher voltage devices, low-voltage devices experience overload currents and
voltages that go beyond their own IO power supplies specification.
Table 3 defines overload conditions that will not cause any negative reliability impact if all the following
conditions are met:
•
full operation life-time is not exceeded
•
Operating Conditions are met for
-
-
pad supply levels (VDDP)
temperature
If a pin current is outside of the Operating Conditions but within the overload conditions, then the parameters
of this pin as stated in the Operating Conditions can no longer be guaranteed. Operation is still possible in most
cases but with relaxed parameters.
Note:
An overload condition on one or more pins does not require a reset.
Note:
A series resistor at the pin to limit the current to the maximum permitted overload current is sufficient
to handle failure situations like short to battery.
Table 3
Overload Parameters
Parameter
Symbol
Values
Typ.
Unit
Note or Test
Condition
Min.
-3
Max.
Input current on analog port pins
during overload condition
IOVA SR
IOV SR
IOVS SR
–
3
5
mA
mA
mA
Input current on any port pin during
overload condition
-5
–
–
Absolute sum of all input circuit
currents during overload condition
–
25
Figure 9 shows the path of the input currents during overload via the ESD protection structures. The diodes
against VDDP and ground are a simplified representation of these ESD protection structures.
18
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
VDDP
VDDP
Pn.y
IOVx
GND
ESD
GND
Pad
Figure 9
Input Overload Current via ESD structures
Table 4 and Table 5 list input voltages that can be reached under overload conditions. Note that the absolute
maximum input voltages as defined in the Absolute Maximum Ratings must not be exceeded during overload.
Table 4
PN-Junction Characterisitics for Positive Overload
Pad Type
IOV = 5 mA
Standard, High-current,
AN/DIG_IN
VIN = VDD +(0.3 ... 0.5) V
VAIN = VDD + 0.5 V
VAREF = VDD + 0.5 V
Table 5
PN-Junction Characterisitics for Negative Overload
Pad Type
IOV = 5 mA
Standard, High-current,
AN/DIG_IN
VIN = VSS - (0.3 … 0.5) V
VAIN = VSS - 0.5 V
VAREF = VSS - 0.5 V
19
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
4.1.4
Operating Conditions
The following operating conditions must not be exceeded in order to ensure correct operation and reliability of
the IMC30xA. All parameters specified in the following tables refer to these operating conditions, unless noted
otherwise.
Table 6
Operating Conditions Parameters
Parameter
Symbol
Values
Typ.
Unit
Note or Test
Condition
Min.
-40
Max.
105
Ambient Temperature
Junction temperature
Digital supply voltage1)
TA SR
TJ SR
–
°C
°C
V
-40
3.0
–
115
5.5
3.3
All VDD pins need to
be connected on the
circuit board.
VDDP SR
Short circuit current of digital ISC
SR
-5
–
–
–
–
5
mA
mA
mA
outputs2)
Absolute sum of short circuit
currents of the device2)
ΣISC_D SR
ΣISC_D SR
25
25
For MCE peripheral
pins
Absolute sum of short circuit
currents of the device3)
–
For MCU peripheral
pins
1 See also the Supply Monitoring thresholds Power-Up and Supply Threshold Characteristics.
2 Applicable for digital outputs.
3 See also section "Pin Reliability in Overload" for overload current definitions.
20
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
4.1.5
Input / Output Characteristics
The table below provides the characteristics of the input/output pins of the IMC300.
Note:
These parameters are not subject to production test, but verified by design and/or characterization.
Note:
Unless otherwise stated, input DC and AC characteristics, including peripheral timings, assume that
the input pads operate with the standard hysteresis.
Table 7
Input / Output Characteristics (Operating Conditions apply)
Parameter
Symbol
Values
Max.
Unit
Test Conditions
Min.
Output low voltage on port pins
VOLP
CC
CC
–
1.0
0.4
1.0
V
V
V
IOL = 11 mA (5 V)
IOL = 7 mA (3.3 V)
–
–
IOL = 5 mA (5 V)
IOL = 3.5 mA (3.3 V)
Output low voltage on PWM
outputs
VOLP1
IOL = 50 mA (5 V)
IOL = 25 mA (3.3 V)
–
0.32
0.4
–
V
V
V
IOL = 10 mA (5 V)
IOL = 5 mA (3.3 V)
–
Output high voltage on port pins VOHP
CC
CC
VDDP - 1.0
IOH = -10 mA (5 V)
IOH = -7 mA (3.3 V)
VDDP - 0.4
–
V
IOH = -4.5 mA (5 V)
IOH = -2.5 mA (3.3 V)
Output high voltage on PWM
outputs
VOHP1
VDDP - 0.32 –
V
IOH = -6 mA (5 V)
IOH = -8 mA (3.3 V)
IOH = -4 mA (3.3 V)
50 pF @ 5 V
VDDP - 1.0
–
V
VDDP - 0.4
–
V
Rise/fall time on PWM outputs1)
Rise/fall time on standard pad
tHCPR,
tHCPF
CC
CC
CC
–
–
–
–
–
9
ns
ns
ns
ns
pF
12
12
15
10
50 pF @ 3.3 V
50 pF @ 5 V
tR, tF
50 pF @ 3.3 V.
Pin capacitance
CIO
(digital inputs/outputs)
1 Rise/Fall time parameters are taken with 10% - 90% of power supply.
21
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
Table 7
Input / Output Characteristics (Operating conditions apply) (continued)
Parameter
Symbol
Values
Max.
Unit
Test Conditions
Min.
Pull-up/-down resistor on port
pins
RPUP
CC
CC
20
50
kΩ
VIN = VSSP
(if enabled in software)
Input leakage current 1)
IOZP
-1
1
µA
0 < VIN < VDDP
TA 105°C
,
Maximum current per pin
standard pin
IMP
SR
SR
SR
-10
-10
–
11
mA
mA
mA
–
Maximum current per PWM
outputs pins
IMP1A
50
–
Maximum current into VDDP / out
of VSS
260
IMVDD
/
IMVSS
1 An additional error current (IINJ) will flow if an overload current flows through an adjacent pin.
22
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
4.1.6
Analog to Digital Converter (ADC)
The following table shows the Analog to Digital Converter (ADC) characteristics. This specification applies to all
analog input as given in the pin configuration list.
Note:
These parameters are not subject to production test, but verified by design and/or characterization.
Table 8
ADC Characteristics (Operating conditions apply)1)
Parameter
Symbol
Values
Unit
Note or Test
Condition
Min.
3.0
VSSP- 0.05 –
Typ.
Max.
5.5
Supply voltage range
Analog input voltage range
Conversion time
VDD SR
VAIN SR
–
V
VDDP+ 0.05 V
–
–
1.0
1.6
10
μs
tC12 CC
Total capacitance of an analog
input
CAINT CC
–
pF
Total capacitance of the
reference input
CAREFT CC
–
–
10
pF
Sample time
RMS noise
DNL error
INL error
–
–
–
–
–
–
200
1.5
–
–
–
–
–
–
ns
tsample CC
ENRMS CC
LSB12
LSB12
LSB12
%
EADNL CC
EAINL CC
±2.0
±4.0
±0.5
±8.0
Gain error
Offset error
VDD = 3.3V
EAGAIN CC
EAOFF CC
mV
1 All parameters are defined for the full supply voltage range if not stated otherwise.
23
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
4.1.7
Power Supply Current
The total power supply current defined below consists of a leakage and a switching component.
Application relevant values are typically lower than those given in the following tables, and depend on the
customer's system operating conditions (e.g. thermal connection or used application configurations).
Note:
These parameters are not subject to production test, but verified by design and/or characterization.
Table 9
Power Supply parameter table; VDDP = 5V
Parameter
Symbol
Values
Typ.
Unit
Note or Test
Condition
Min.
Max.
40
Active mode current
motor control only
IDDPWM CC
IDDPFC CC
−
15
19
mA
mA
MCE clock 48MHz
MPU clock
1 – 48Mhz
Active mode current
motor control plus PFC
−
40
IMC302A only
Both cores
Deep Sleep mode current1)
−
−
0.54
6
−
−
mA
IDDPDS CC
Wake-up time from Sleep to
Active mode
tSSA CC
cycles
Wake-up time from Deep Sleep
to Active mode
tDSA CC
−
290
−
μsec
4.1.8
Flash Memory Parameters
Note:
These parameters are not subject to production test, but verified by design and/or characterization.
Table 10
Flash Memory Parameters
Parameter
Symbol
Values
Min. Typ.
10
Unit
Note or Test Condition
Max.
Data Retention Time
Erase Cycles2)
tRET CC
years
cycles
cycles
Max. 100 erase / program
cycles
NECYC CC
5x104
2x106
Sum of page and sector
erase cycles
Total Erase Cycles
NTECYC CC
1 CPU in sleep, peripherals clock disabled, Flash is powered down and code executed from RAM after wakeup.
2 Sum of page erase and sector erase cycles a page sees.
24
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
AC Parameters
4.2.1
Testing Waveforms
VDDP
90%
90%
10%
10%
VSS
tR
tF
Figure 10
Rise/Fall Time Parameters
VDDP
VDDP /2
VDDP /2
Test Points
V
SS
Figure 11
Testing Waveform, Output Delay
+0.1
-0.1 V
OH -0.1 V
OL +0.1 V
VLOAD
V
Timing
Reference
Points
VLOAD
V
Figure 12
Testing Waveform, Output High Impedance
25
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
4.2.2
Power-Up and Supply Threshold Characteristics
This chapter provides the characteristics of the supply threshold in IMC300.
The guard band between the lowest valid operating voltage and the brownout reset threshold provides a
margin for noise immunity and hysteresis. The electrical parameters may be violated while VDDP is outside its
operating range.
The brownout detection triggers a reset within the defined range. The prewarning detection can be used to
trigger an early warning and issue corrective and/or fail-safe actions in case of a critical supply voltage drop.
Note:
These parameters are not subject to production test, but verified by design and/or characterization.
Note:
Operating Conditions apply.
Table 11
Power-Up and Supply Threshold Parameters
Parameter
Symbol
Values
Unit
Note or Test Condition
Min.
Typ.
Max.
107
VDDP ramp-up time
VDDP slew rate
tRAMPUP SR
SVDDPOP SR
SVDDP10 SR
–
μs
VDDP/
SVDDPrise
0
–
–
0.1
10
V/μs
V/μs
Slope during normal
operation
0
0
0
Slope during fast
transient within +/-10%
of VDDP
Slope during power-on
or restart after
brownout event
SVDDPrise SR
SVDDPfall9) SR
VDDPPW CC
–
–
10
V/μs
V/μs
0.25
Slope during supply
falling out of the +/-10%
limits10)
VDDP prewarning voltage
2.1
2.25
3
2.4
V
V
V
ANAVDEL.VDEL_SELECT
= 00B
2.85
4.2
3.15
4.6
ANAVDEL.VDEL_SELECT
= 01B
4.4
ANAVDEL.VDEL_SELECT
= 10B
9
A capacitor of at least 100 nF has to be added between VDDP and VSSP to fulfill the requirement as stated
for this parameter.
Valid for a 100 nF buffer capacitor connected to supply pin where current from capacitor is forwarded only
to the chip. A larger capacitor value has to be chosen if the power source sink a current.
10
26
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
Table 11 Power-Up and Supply Threshold Parameters (continued)
Parameter
Symbol
Values
Unit
Note or Test Condition
Min.
1.55
Typ.
Max.
1.75
VDDP brownout reset voltage VDDPBO CC
1.62
V
calibrated, before user
code starts running
VDDP voltage to ensure
defined pad states
VDDPPA CC
tSSW CC
–
1.0
260
-
–
V
Start-up time from
poweron reset
−
–
μs
ms
Time to the first user
code instruction1)
Start-up time to PWM on
5.2
360
Time to PWM enabled
tPWMON CC
5.0V
VDDPPW
}
VDDP
VDDPBO
Figure 13
Supply Threshold Parameters
1
This values does not include the ramp-up time. During startup firmware execution, MCLK is running at 48
MHz and the clocks to peripheral as specified in register CGATSTAT0 are gated.
27
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
4.2.3
On-Chip Oscillator Characteristics
Table 12 provides the characteristics of the 96 MHz digital controlled oscillator DCO1. The DCO1 is used as the
time base for peripherals during normal operation. The MCE core clock always runs at 48 MHz. The MCU core
clock starts up at 48MHz but can be reduced to 32MHz, 16MHz or 1 MHz after startup.
Note:
These parameters are not subject to production test, but verified by design and/or characterization.
Table 12
96 MHz DCO1 Characteristics
Parameter
Symbol
Values
Unit
Test Conditions
Min.
Typ. Max.
Nominal frequency
fNOM CC
ΔfLTX CC
-
96
-
MHz under nominal conditions1) after
trimming
Accuracy with
-0.3
-
+0.3
%
with respect to fNOM (typ), TA from
adjustment on XTAL
as reference
-40 °C to 105 °C
Accuracy with
ΔfLTTS CC
-0.6
-1.9
-2.6
-1.7
-
+0.6
+1.0
+1.3
3.4
%
%
%
%
with respect to fNOM (typ), TA from
0 °C to 105 °C
adjustment algorithm
2) based on
-
with respect to fNOM (typ), TA from
-25 °C to 105 °C
temperature sensor
-
with respect to fNOM (typ), TA from
-40 °C to 105 °C
Accuracy
ΔfLT CC
–
with respect to fNOM(typ), TA from
0 °C to 85 °C
-3.9
–
4.0
%
with respect to fNOM(typ), TA from
-40 °C to 105 °C
Table 13 provides the characteristics of the 32 kHz digital controlled oscillator DCO2. The DCO2 is only used
internally as a secondary clock source for the internal watchdog and as a fallback in case of failure of DCO1.
Table 13
32 kHz DCO2 Characteristics
Parameter
Symbol
Values
Unit Test Conditions
Min.
Typ.
Max.
Nominal frequency
fNOM CC
32.5
32.75 33
kHz
under nominal conditions1) after
trimming
1 The deviation is relative to the factory trimmed frequency at nominal VDDC and TA = + 25°C.
2 MCE version newer or equal to V1.03.00, clock adjustement algorithm for improved accuracy enabled.
28
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
Short term frequency
ΔfST CC
ΔfLT CC
-1
–
–
–
1
%
%
%
with respect to fNOM(typ), at 25°C
deviation (over VDDC
)
Accuracy
-1.7
-3.9
3.4
4.0
with respect to fNOM(typ), TA from
0 °C to 85 °C
with respect to fNOM(typ), TA from
-40 °C to 105 °C
Motor Control Parameters
The following parameters are defined in the iMOTIONTM Motion Control Engine (MCE) software.
4.3.1
PWM Characteristics
Table 14
PWM Carrier Frequency Characteristics
Parameter
Symbol
Values
Unit
Condition
Min.
Typ.
Max.
Motor PWM frequency
fPWM
5
16
40
kHz
Ta=25 °C, VDD = nominal
4.3.2
Current Sensing Characteristics
Table 15
Motor Current Sensing Characteristics
Parameter
Symbol
Values
Typ.
Unit
Condition
Min.
Max.
Input range
IPWM
VSS-0.05
-
VDD+0.05
V
Ta=25 °C, VDD = nominal
Configurable analog gain
Itrip input range
1/3/6/12
IPWMTRIP VSS-0.05
-
VDD+0.05
V
Itrip offset Accuraccy
REF Input capacitance
±8
-
-
mV
pF
CREFIU/V/W
-
10
External capacitance
required on REFU,REFV,
REFW
29
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Electrical characteristics and parameters
4.3.3
Fault Timing
Table 16
Gatekill Timing
Parameter
Symbol
Values
Min. Typ.
Unit
Condition
Max.
GK pulse width
twGK
1
-
-
-
-
-
µs
µs
Ta = 25 °C, VDD = nominal
GK input to PWM shutoff
Motor Fault reset timing
tGK
1.3
tRESET
-
1.84
ms
fault reset command via UART to
PWM reactivation
Itrip to PWM shutoff
Itrip to PWM shutoff
tPWMOFF
tPWMOFF
-
-
1.0
1.0
-
-
µs
µs
single shunt configuration
leg shunt configuration
Figure 14
Fault timing
4.3.4
Analog Hall Sensing Characteristics
Table 17
Analog Hall Input Characteristics
Parameter
Symbol
Values
Typ.
Unit
Condition
Min.
Max.
Input range
VH
VSS-0.05
-
-
VDD+0.05
V
Ta = 25 °C, VDD = nominal
Comparator Offset
Comparator Hysteresis
VCMPOFF
+/-3
±15
-
-
mV
mV
30
2020-10-20
Revision 1.2
IMC301A/302A Datasheet
Electrical characteristics and parameters
Power Factor Correction (PFC) parameters
The following parameters are defined in the iMOTIONTM Motion Control Engine (MCE) software.
4.4.1
Boost PFC characteristics
Table 18
PWM Carrier Frequency Characteristics
Parameter
Symbol
Values
Min. Typ. Max.
20 50
Unit
Condition
PFC PWM frequency
fPFC
-
kHz
Motor PWM frequency within
specified range
4.4.2
Totem Pole PFC characteristics
Table 19
PWM carrier frequency Characteristics
Parameter
Symbol
Values
Min. Typ. Max.
20 50
Unit
Condition
PFC PWM frequency
fPFC
-
kHz
Motor PWM frequency within
specified range
4.4.3
PFC current sensing characteristics
Table 20
PFC Current Sensing Characteristics
Parameter
Symbol
Values
Typ.
Unit
Condition
Min.
Max.
Input range
IPFC
VSS-0.05
-
VDD+0.05
V
Ta=25 °C, VDD=nominal
Configurable analog gain
Itrip input range
Itrip offset
1/3/6/12
IPFCTRIP
VSS-0.05
-
-
VDD+0.05
-
V
±3
mV
Input voltage difference >
200mV
REF Input capacitance
CREFIPFC
-
10
pF
External capacitor required on
IPFCREF
4.4.4
PFC Fault timing
Table 21
PFC Fault Timing
Symbol
Parameter
Values
Unit
Condition
Min. Typ.
Max.
Itrip to PFCPWM shutoff
Motor Fault reset timing
tPFCOFF
tRESET
-
-
1.18
1.0
-
-
µs
ms
Fault reset command via UART to
PWM reactivation
31
2020-10-20
Revision 1.2
IMC301A/302A Datasheet
Electrical characteristics and parameters
Control Interface Parameters (MCE)
IMC300 series provides the following communication interfaces.
Note:
These parameters are not subject to production test, but verified by design and/or
characterization.
4.5.1
UART Interface
Table 22
Electrical Characteristics
Parameter
Symbol
Values
Unit
BPS
Condition
Min. Typ.
1200 57600
Max.
UART baud rate
UART mode
-
-
-
-
-
8-N-1
1/16
Data-parity-stop bit
UART sampling filter
period
TUARTFIL
TBAUD
TBAUD
TXD
Start Bit
Data and Parity Bit
Stop Bit
RXD
TUARTFIL
Figure 15
UART Timing
4.5.2
Over Temperature Input
The over temperature input can be used to continuously monitor an external temperature sensor like an NTC.
Specific type of NTC has to be used. Refer to the MCE Reference Manual for details.
Table 23
Over temperature input
Symbol
Parameter
Values
Min. Typ. Max.
Unit
Condition
V
Over temperature input
threshold
VOT
0.1
1.0
3.0
VDD = 3.3V, configurable
parameter e.g. via
MCEDesigner, default =
1.0V
Over temperature to PWM tot
-
1.0
2.1
ms
shutdown
32
2020-10-20
Revision 1.2
IMC301A/302A Datasheet
Electrical characteristics and parameters
4.5.3
Pulse Output
The IMC300 series provide an optional PGOUT pin pulse output. The pulse frequency is proportional to motor
revolution. Refer to the MCE software reference manual for details.
Table 24
Pulse Output
Parameter
Symbol
Values
Min. Typ. Max.
Unit
Condition
PPR
Pulse per revolution
Pulse duty cycle
PPR
tPPR
4
-
-
24
-
50
%
4.5.4
LED Output
The IMC300 series provide an output that can be connected to an LED to give a visual indication of the status of
the motor drive.
Table 25
LED Output
Parameter
Symbol
Values
Min. Typ. Max.
Unit
Condition
ms
ms
Hz
%
Fault to LED delay
tLEDFAULT
tLEDRESET
fLED
-
53
-
Fault reset to LED delay
LED blinking frequency
LED blinking duty cycle
-
1.84
-
1
5
1000
95
tLED
33
2020-10-20
Revision 1.2
IMC301A/302A Datasheet
Quality Declaration
5
Quality Declaration
Table 26
Quality Parameters
Parameter
Symbol
Values
Max.
Unit
Condition
Conforming to
Min.
ESD susceptibility according
to Human Body Model (HBM)
VHBM SR
VCDM SR
-
2000
V
ANSI/ESDA/JEDEC JS-001
ESD susceptibility according
to Charged Device Model
(CDM) pins
Conforming to
ANSI/ESDA/JEDEC JS-002
-
500
V
Moisture sensitivity level
Soldering temperature
MSL CC
TSDR SR
-
-
3
-
JEDEC J-STD-020D
260
°C
Profile according to JEDEC J-
STD-020D
34
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Device and Package Specification
6
Device and Package Specification
SBSL and Chip-IDs
The table below gives the IDs for the individual devices in the IMC300 family. Depending upon the mode either
the SBSL-ID (secure boot loader) or the Chip-ID should be used to identify the device.
Both cores of the IMC300 family have a dedicated Chip-ID. The MCE core is programmed via a secure loader
using the SBSL-IDs as given below.
For details refer to the iMOTION™ Programming Manual.
Table 27
SBSL and Chip IDs
Product Type
Core
Chip-ID
SBSL-ID
IMC301A-F048
MCE
0x1B010006
0x026add3f080ad5abfb67af2271ea4973
ARM® Cortex®-M0 0x13011006
MCE 0x1B01000B
ARM® Cortex®-M0 0x1301100B
MCE 0x1B020006
ARM® Cortex®-M0 0x13021006
MCE 0x1B02000B
ARM® Cortex®-M0 0x1302100B
-
IMC301A-F064
IMC302A-F048
IMC302A-F064
0x0207810c349410e8be51722b81520cf8
-
0x024747b4b61060cf95f7b14a05b1decc
-
0x0216ebe1d4cc0767684bacceefae29b2
-
35
2020-10-20
Revision 1.2
IMC301A/302A Datasheet
Device and Package Specification
Package Drawings
6.2.1
PG-LQFP-48-11
Figure 16
PG-LQFP-48-11
36
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Device and Package Specification
6.2.2
PG-LQFP-64-29
Figure 17
PG-LQFP-64-29
37
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Device and Package Specification
Thermal Characteristics
Table 28
Package Thermal Characteristics
Symbol
Parameter
Values
Min. Max.
Condition
Unit
RΘJA CC
Thermal resistance Junction-
Ambient1)
-
-
66.7
TBD
K/W
K/W
PG-LQFP-64-26
PG-LQFP-48-26
Note:
For electrical reasons, it is required to connect the exposed pad to the board ground VSSP,
independent of EMC and thermal requirements.
When operating the IMC300 in a system, the total heat generated in the chip must be dissipated to the ambient
environment to prevent overheating and the resulting thermal damage. The maximum heat that can be
dissipated depends on the package and its integration into the target board. The “Thermal resistance RΘJA”
quantifies these parameters. The power dissipation must be limited so that the average junction temperature
does not exceed 115°C. The difference between junction temperature and ambient temperature is determined
by
ΔT = (PINT + PIOSTAT + PIODYN) × RΘJA
The internal power consumption is defined as
PINT = VDD × IDDP (switching current and leakage current).
The static external power consumption caused by the output drivers is defined as
PIOSTAT = Σ((VDD - VOH) × IOH) + Σ(VOL × IOL)
The dynamic external power consumption caused by the output drivers (PIODYN) depends on the capacitive
load connected to the respective pins and their switching frequencies.
If the total power dissipation for a given system configuration exceeds the defined limit, countermeasures must
be taken to ensure proper system operation:
Reduce VDD, if possible in the system
Reduce the system frequency
Reduce the number of output pins
Reduce the load on active output drivers
1
Device mounted on a 4-layer JEDEC board (JESD 51-5); exposed pad of VQFN soldered
38
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Device and Package Specification
Part Marking
Manufacturer
Part number
I M C 3 0 2 A
F 0 6 4
X X X X X
Lot number
or -code
Figure 18 Part Marking
39
Revision 1.2
2020-10-20
IMC301A/302A Datasheet
Revision history
Revision history
Document
version
Date of release
Description of changes
1.2
1.1
2020-10-20
2020-5-11
Table 1 (Pin List) updated.
Figure and table numbers updated.
Table 1 (Pin List) updated.
Pin configuration drawings updated.
Added DCO accuracy with calibration.
Increased max. motor PWM frequency up to 40 kHz.
Application schematics drawings in section 3 updated.
Section 5 (Quality Declaration) updated.
Initial version
1.0
2019-12-12
40
Revision 1.2
2020-10-20
Trademarks of Infineon Technologies AG
µHVIC™, µIPM™, µPFC™, AU-ConvertIR™, AURIX™, C166™, CanPAK™, CIPOS™, CIPURSE™, CoolDP™, CoolGaN™, COOLiR™, CoolMOS™, CoolSET™, CoolSiC™,
DAVE™, DI-POL™, DirectFET™, DrBlade™, EasyPIM™, EconoBRIDGE™, EconoDUAL™, EconoPACK™, EconoPIM™, EiceDRIVER™, eupec™, FCOS™, GaNpowIR™,
HEXFET™, HITFET™, HybridPACK™, iMOTION™, IRAM™, ISOFACE™, IsoPACK™, LEDrivIR™, LITIX™, MIPAQ™, ModSTACK™, my-d™, NovalithIC™, OPTIGA™,
OptiMOS™, ORIGA™, PowIRaudio™, PowIRStage™, PrimePACK™, PrimeSTACK™, PROFET™, PRO-SIL™, RASIC™, REAL3™, SmartLEWIS™, SOLID FLASH™,
SPOC™, StrongIRFET™, SupIRBuck™, TEMPFET™, TRENCHSTOP™, TriCore™, UHVIC™, XHP™, XMC™
Trademarks updated November 2015
Other Trademarks
All referenced product or service names and trademarks are the property of their respective owners.
IMPORTANT NOTICE
The information given in this document shall in no For further information on the product, technology,
Edition 2020-10-20
event be regarded as a guarantee of conditions or delivery terms and conditions and prices please
Published by
characteristics (“Beschaffenheitsgarantie”) .
contact your nearest Infineon Technologies office
(www.infineon.com).
Infineon Technologies AG
81726 München, Germany
With respect to any examples, hints or any typical
values stated herein and/or any information
regarding the application of the product, Infineon
Technologies hereby disclaims any and all
warranties and liabilities of any kind, including
without limitation warranties of non-infringement of
intellectual property rights of any third party.
WARNINGS
Due to technical requirements products may contain
dangerous substances. For information on the types
in question please contact your nearest Infineon
Technologies office.
© 2021 Infineon Technologies AG.
All Rights Reserved.
Do you have a question about this
document?
In addition, any information given in this document
is subject to customer’s compliance with its
obligations stated in this document and any
applicable legal requirements, norms and standards
concerning customer’s products and any use of the
product of Infineon Technologies in customer’s
applications.
Except as otherwise explicitly approved by Infineon
Technologies in a written document signed by
authorized
representatives
of
Infineon
Email: erratum@infineon.com
Technologies, Infineon Technologies’ products may
not be used in any applications where a failure of the
product or any consequences of the use thereof can
reasonably be expected to result in personal injury.
Document reference
The data contained in this document is exclusively
intended for technically trained staff. It is the
responsibility of customer’s technical departments
to evaluate the suitability of the product for the
intended application and the completeness of the
product information given in this document with
respect to such application.
相关型号：
©2020 ICPDF网 联系我们和版权申明