ST6220LM1/XXX [ETC]
8-Bit Microcontroller ; 8位微控制器\n
| 型号： | ST6220LM1/XXX |
| 厂家： | 
ETC |
| 描述： | 8-Bit Microcontroller
|
| 文件： | 总10页 (文件大小：85K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ST6208L/ST6209L
ST6210L/ST6220L
LOW VOLTAGE 8-BIT ROM MCUs WITH A/D CONVERTER,
TWO TIMERS & SAFE RESET
■ Memories
– 1K, 2K or 4K bytes ROM Program memory
with read-out protection
– 64 bytes RAM
■ Clock, Reset and Supply Management
– Enhanced reset system
– Clock sources: crystal/ceramic resonator or
RC network, external clock
– 2 Power Saving Modes: Wait and Stop
■ Interrupt Management
– 4 interrupt vectors plus NMI and RESET
– 12 external interrupt lines (on 2 vectors)
■ 12 I/O Ports
PDIP20
SO20
– 12 multifunctional bidirectional I/O lines
– 8 alternate function lines
– 4 high sink outputs (12mA)
■ 2 Timers
– Configurable watchdog timer
– 8-bit timer/counter with a 7-bit prescaler
■ Analog Peripheral
SSOP20
(See Section 1.3 for Ordering Information)
■ Development Tools
– Full hardware/software development package
– 8-bit ADC with 4 or 8 input channels (except
on ST6208L)
■ Instruction Set
– 8-bit data manipulation
– 40 basic instructions
– 9 addressing modes
– Bit manipulation
Device Summary
Features
ST6208L
ST6209L
ST6210L
ST6220L
Program memory - bytes
RAM - bytes
1K
2K
4K
64
Operating Supply
Analog Inputs
2.4V to 3.9V
-
4
8
Clock Frequency
Operating Temperature
Packages
4MHz Max
0°C to +70°C
PDIP20/SO20/SSOP20
Rev. 1.1
July 2001
1/10
1
ST6208L/ST6209L ST6210L/ST6220L
1 GENERAL DESCRIPTION
1.1 INTRODUCTION
1.2 ROM READOUT PROTECTION
The ST6208L/09L/10L and 20L are low voltage
If the ROM READOUT PROTECTION option is
selected, a protection fuse can be blown to pre-
vent any access to the program memory content.
mask
programmed
ROM
version
of
ST62T08C,T09C, T10C and T20C OTP devices.
They offer the same functionality as OTP devices,
selecting as ROM options the options defined in
the programmable option byte of the OTP version,
with the exception of the LVD Reset and the OSG
that are not available.
In case the user wants to blow this fuse, high volt-
age must be applied on the VPP pin.
Figure 2. Programming Circuit
Figure 1. Programming wave form
0.5s min
VPP
µ
100 s max
5V
47
m
F
15
14V typ
100nF
10
5
V
SS
t
V
DD
VPP
µ
150 s typ
PROTECT
14V
VPP
100mA
max
100nF
ZPD15
15V
VR02003
4mA typ
t
VR02001
Note: ZPD15 is used for overvoltage protection
2/10
1
ST6208L/ST6209L ST6210L/ST6220L
Table 1. ROM Memory Map for ST6208L,09L
1.3 ORDERING INFORMATION
The following section deals with the procedure for
transfer of customer codes to STMicroelectronics.
Device Address
Description
1.3.1 Transfer of Customer Code
0000h-0B9Fh
0BA0h-0F9Fh
0FA0h-0FEFh
0FF0h-0FF7h
0FF8h-0FFBh
0FFCh-0FFDh
0FFEh-0FFFh
Reserved
User ROM
Reserved
Customer code is made up of the ROM contents
and the list of the selected mask options. The
ROM contents are to be sent on diskette, or by
electronic means, with the hexadecimal file gener-
ated by the development tool. All unused bytes
must be set to FFh.
Interrupt Vectors
Reserved
NMI Interrupt Vector
Reset Vector
The selected mask options are communicated to
STMicroelectronics using the correctly filled OP-
TION LIST appended. See page 4.
Table 2. ROM Memory Map for ST6210L
Device Address
Description
1.3.2 Listing Generation and Verification
0000h-087Fh
0880h-0F9Fh
0FA0h-0FEFh
0FF0h-0FF7h
0FF8h-0FFBh
0FFCh-0FFDh
0FFEh-0FFFh
Reserved
User ROM
Reserved
When STMicroelectronics receives the user’s
ROM contents, a computer listing is generated
from it. This listing refers exactly to the mask which
will be used to produce the specified MCU. The
listing is then returned to the customer who must
thoroughly check, complete, sign and return it to
STMicroelectronics. The signed listing forms a
part of the contractual agreement for the creation
of the specific customer mask.
Interrupt Vectors
Reserved
NMI Interrupt Vector
Reset Vector
Table 3. ROM Memory Map for ST6220L
Device Address
Description
The STMicroelectronics Sales Organization will be
pleased to provide detailed information on con-
tractual points.
0000h-007Fh
0080h-0F9Fh
0FA0h-0FEFh
0FF0h-0FF7h
0FF8h-0FFBh
0FFCh-0FFDh
0FFEh-0FFFh
Reserved
User ROM
Reserved
Interrupt Vectors
Reserved
NMI Interrupt Vector
Reset Vector
Table 4. ROM version Ordering Information
Sales Type
ST6208LB1/XXX
ST6208LM1/XXX
ST6208LN1/XXX
ST6209LB1/XXX
ST6209LM1/XXX
ST6209LN1/XXX
ST6210LB1/XXX
ST6210LM1/XXX
ST6210LN1/XXX
ST6220LB1/XXX
ST6220LM1/XXX
ST6220LN1/XXX
ROM
Analog inputs
Temperature Range
Package
PDIP20
PSO20
None
SSOP20
PDIP20
PSO20
1036 Bytes
4
8
SSOP20
PDIP20
PSO20
0 to +70°C
1836 Bytes
3884 Bytes
SSOP20
PDIP20
PSO20
SSOP20
3/10
1
ST6208L/ST6209L ST6210L/ST6220L
ST6208L/09L/10L/20L MICROCONTROLLER OPTION LIST
Customer: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Address:
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Contact:
Phone:
Reference: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
STMicroelectronics references:
Device:
[ ] ST6208L (1 KB)
[ ] ST6210L (2 KB)
[ ] ST6209L (1 KB)
[ ] ST6220L (4 KB)
Package:
[ ] Dual in Line Plastic
[ ] Small Outline Plastic with conditioning
[ ] Shrink Small Outline Plastic with conditioning
Conditioning option:
Temperature Range:
Marking:
[ ] Standard (Tube)
[ ] Tape & Reel
[ ] 0°C to + 70°C
[ ] Standard marking
[ ] Special marking:
PDIP20 (10 char. max): _ _ _ _ _ _ _ _ _ _
PSO20 (8 char. max): _ _ _ _ _ _ _ _
SSOP20 (10 char. max): _ _ _ _ _ _ _ _ _ _
Authorized characters are letters, digits, '.', '-', '/' and spaces only.
Watchdog Selection:
Timer pull-up:
[ ] Software Activation
[ ] Enabled
[ ] Hardware Activation
[ ] Disabled
NMI pull-up:
[ ] Enabled
[ ] Disabled
Oscillator Selection:
[ ] Quartz crystal / Ceramic resonator
[ ] RC network
Readout Protection:
[ ] Enabled:
[ ] Fuse is blown by STMicroelectronics
[ ] Fuse can be blown by the customer
[ ] Disabled
External STOP Mode Control:
[ ] Enabled
[ ] Disabled
Comments:
Oscillator Frequency in the application:
Supply Operating Range in the application: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Notes:
Date:
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Signature: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4/10
1
ST6208L/ST6209L ST6210L/ST6220L
2 ELECTRICAL CHARACTERISTICS
2.1 ABSOLUTE MAXIMUM RATINGS
This product contains devices to protect the inputs
against damage due to high static voltages, how-
ever it is advisable to take normal precaution to
avoid application of any voltage higher than the
specified maximum rated voltages.
Power Considerations.The average chip-junc-
tion temperature, Tj, in Celsius can be obtained
from:
Tj=TA + PD x RthJA
Where:TA = Ambient Temperature.
For proper operation it is recommended that V
I
.
RthJA =Package thermal resistance (junc-
tion-to ambient).
and V be higher than V
and lower than V
O
SS
DD
Reliability is enhanced if unused inputs are con-
nected to an appropriate logic voltage level (V
PD = Pint + Pport.
DD
or V ).
SS
Pint =IDD x VDD (chip internal power).
Pport =Port power dissipation (determined
by the user).
Symbol
Parameter
Value
Unit
V
V
Supply Voltage
Input Voltage
Output Voltage
-0.3 to 7.0
DD
(1)
(1)
V
V
V
- 0.3 to V + 0.3
V
I
SS
SS
DD
V
- 0.3 to V + 0.3
V
O
DD
I
Current Drain per Pin Excluding V , V
±10
50
mA
mA
mA
°C
°C
O
DD SS
IV
Total Current into V (source)
DD
DD
IV
Total Current out of V (sink)
50
SS
SS
Tj
Junction Temperature
150
T
Storage Temperature
-60 to 150
STG
Notes:
-
Stresses above those listed as “absolute maximum ratings” may cause permanent damage to the device. This is a stress rating only and
functional operation of the device at these conditions is not implied. Exposure to maximum rating conditions for extended periods may
affect device reliability.
- (1) Within these limits, clamping diodes are guarantee to be not conductive. Voltages outside these limits are authorised as long as injection
current is kept within the specification.
5/10
1
ST6208L/ST6209L ST6210L/ST6220L
2.2 RECOMMENDED OPERATING CONDITIONS
Value
Typ.
Symbol
Parameter
Test Conditions
1 Suffix Version
Unit
Min.
Max.
0
70
TA
Operating Temperature
°C
V
f
f
= 2MHz
= 4MHz
2.4
3
3.9
3.9
OSC
OSC
VDD
Operating Supply Voltage
V
V
= 2.4V
= 3.0V
0
0
2.0
4.0
2)
DD
DD
f
Oscillator Frequency
MHz
OSC
IINJ+
IINJ-
Pin Injection Current (positive) VDD = 2.4 to 3.9V
Pin Injection Current (negative) VDD = 2.4 to 3.9V
+5
-5
mA
mA
Notes:
1. Care must be taken in case of negative current injection, where adapted impedance must be respected on analog sources to not affect the
A/D conversion. For a -1mA injection, a maximum 10 KΩ is recommended.
2.An oscillator frequency above 1MHz is recommended for reliable A/D results
Figure 3. Maximum Operating FREQUENCY (Fmax) Versus SUPPLY VOLTAGE (VDD)
Maximum FREQUENCY (MHz)
4.0
FUNCTIONALITY IS NOT
GUARANTEED IN
3.5
THIS AREA
3.0
2.5
2.0
1.5
1
0.5
2.1
2.4
2.7
3.0
3.3
3.6
3.9
SUPPLY VOLTAGE (VDD)
The shaded area is outside the recommended operating range; device functionality is not guaranteed under these conditions.
6/10
1
ST6208L/ST6209L ST6210L/ST6220L
2.3 DC ELECTRICAL CHARACTERISTICS
(T = 0 to +70°C unless otherwise specified)
A
Value
Unit
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
V
Input Low Level Voltage
All Input pins
IL
V
x 0.2
V
V
V
DD
V
Input High Level Voltage
All Input pins
IH
V
x 0.8
DD
(1)
Hysteresis Voltage
V
V
= 3V
0.2
Hys
DD
All Input pins
V
V
V
= 3.0V; I = +10µA
0.1
0.8
0.8
DD
DD
DD
OL
Low Level Output Voltage
All Output pins
= 3.0V; I = + 3.0mA
OL
= 2.4V; I = + 1.5mA
OL
V
V
V
V
V
V
= 3.0V; I = +10µA
0.1
0.8
1.3
0.8
OL
DD
DD
DD
DD
OL
Low Level Output Voltage
20 mA Sink I/O pins
= 3.0V; I = + 8mA
OL
= 3.0V; I = +12mA
OL
= 2.4V; I = + 5mA
OL
V
V
V
= 3.0V; I = -10µA
2.9
2.0
2.3
DD
DD
DD
OH
V
High Level Output Voltage
All Output pins
OH
= 3.0V; I = -1.5mA
V
OH
= 2.4V; I = -10µA
OH
All Input pins
RESET pin
100
400
250
600
600
R
Pull-up Resistance
ΚΩ
PU
IL
1200
Input Leakage Current
All Input pins but RESET
V
V
= V (No Pull-Up configured)
IN
IN
SS
0.1
-16
1.0
= V
I
I
DD
µA
Input Leakage Current
RESET pin
V
V
= V
= V
-8
-30
10
IH
IN
IN
SS
DD
Supply Current in RESET
Mode
V
=V
RESET SS
1.5
1.5
0.5
2
mA
mA
mA
µA
f
=4MHz
=3.0V
OSC
Supply Current in
V
V
f
=4MHz
=4MHz
(2)
DD
INT
RUN Mode
I
DD
Supply Current in WAIT
=3.0V
f
INT
(3)
DD
Mode
Supply Current in STOP
I
=0mA
=3.0V
LOAD
(3)
Mode
V
DD
Notes:
(1) Hysteresis voltage between switching levels
(2) All peripherals running
(3) All peripherals in stand-by
7/10
1
ST6208L/ST6209L ST6210L/ST6220L
DC ELECTRICAL CHARACTERISTICS (Cont’d)
2.4 AC ELECTRICAL CHARACTERISTICS
((T = 0 to +70°C unless otherwise specified
A
Value
Typ.
Symbol
Parameter
Test Conditions
Unit
ms
Min.
100
Max.
(1)
t
Supply Recovery Time
REC
VDD=3.0V
Internal frequency with RC
oscillator
R=47kΩ
R=100kΩ
R=470kΩ
2.5
1.4
450
3
1.7
520
3.5
2.1
600
MHz
MHz
kHz
f
2) 3)
RC
C
Input Capacitance
Output Capacitance
All Inputs Pins
10
10
pF
pF
IN
C
All Outputs Pins
OUT
Notes:
1. Period for which V has to be connected at 0V to allow internal Reset function at next power-up.
DD
2 An oscillator frequency above 1MHz is recommended for reliable A/D results.
3. Measure performed with OSCin pin soldered on PCB, with an around 2pF equivalent capacitance.
8/10
1
ST6208L/ST6209L ST6210L/ST6220L
2.5 A/D CONVERTER CHARACTERISTICS
(T = 0 to +70°C unless otherwise specified)
A
Value
Unit
Symbol
Parameter
Resolution
Total Accuracy
Test Conditions
Min.
Typ.
Max.
Res
8
Bit
f
f
f
> 1.2MHz, V =3.0V
±25
±35
±50
OSC
OSC
OSC
DD
(1) (2)
A
> 1.2MHz, V =2.4V
mV
TOT
DD
> 32kHz, V =3.0V
DD
f
f
= 2MHz
= 4 MHz
280
140
OSC
OSC
t
Conversion Time
Zero Input Reading
Full Scale Reading
µs
C
Conversion result when
= V
ZIR
00
Hex
Hex
V
IN
SS
Conversion result when
V
FSR
FF
= V
IN
DD
Analog Input Current During
Conversion
AD
V
= 4.0V
1.0
5
µA
I
DD
AC
Analog Input Capacitance
2
pF
IN
Notes:
1. Noise at VDD, VSS <10mV
2. With oscillator frequencies less than 1MHz, the A/D Converter accuracy is decreased.
2.6 TIMER CHARACTERISTICS
((T = 0 to +70°C unless otherwise specified)
A
Value
Typ.
Symbol
Parameter
Test Conditions
Unit
Min.
Max.
fINT
---------
4
f
Input Frequency on TIMER Pin
Pulse Width at TIMER Pin
MHz
ns
IN
t
V
= 2.4V
DD
250
W
.
9/10
1
ST6208L/ST6209L ST6210L/ST6220L
Notes:
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences
of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted
by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject
to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not
authorized for use as critical components in life support devices or systems without the express written approval of STMicroelectronics.
The ST logo is a registered trademark of STMicroelectronics
2001 STMicroelectronics - All Rights Reserved.
Purchase of I2C Components by STMicroelectronics conveys a license under the Philips I2C Patent. Rights to use these components in an
I2C system is granted provided that the system conforms to the I2C Standard Specification as defined by Philips.
STMicroelectronics Group of Companies
Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain
Sweden - Switzerland - United Kingdom - U.S.A.
http://www.st.com
10/10
1
相关型号：
ST6220LM3/OTP
8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET
STMICROELECTR
ST6220LM6/OTP
8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET
STMICROELECTR
ST6220LN1/OTP
8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET
STMICROELECTR
ST6220LN3/OTP
8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET
STMICROELECTR
ST6220LN6/OTP
8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET
STMICROELECTR
ST6220LT1/OTP
8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET
STMICROELECTR
ST6220LT3/OTP
8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET
STMICROELECTR
ST6220LT6/OTP
8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET
STMICROELECTR
©2020 ICPDF网 联系我们和版权申明