EFM32G232F32-QFP64 [SILICON]
Updated specifications based on the results of additional silicon characterization;
| 型号： | EFM32G232F32-QFP64 |
| 厂家： | 
SILICON |
| 描述： | Updated specifications based on the results of additional silicon characterization 时钟 微控制器 外围集成电路 |
| 文件： | 总2页 (文件大小：267K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Bulletin #1407033
_____________________________________________________________________________________________________
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Bulletin Date: 7/3/2014
Bulletin Effective Date: 7/3/2014
Title: EFM32G Datasheet Revision Notification
Originator: Ted Batey
Phone: 512-532-5279
Dept: Marketing
Dept: Sales
Customer Contact: Kathy Haggar
Phone: 512-532-5261
Bulletin Details
Description:
Silicon Labs is pleased to announce that version 1.80 of the EFM32G (Gecko family) datasheets and
version 1.10 of the EFM32G reference manual are now available. The affected datasheets are:
EFM32G200, EFM32G210, EFM32G222, EFM32G230, EFM32G232, EFM32G280, EFM32G290, EFM32G840,
EFM32G842, EFM32G880, EFM32G890. The affected reference manual is: EFM32G-RM.
The datasheet revision includes a number of key changes to existing Min/Max/Typ values that more
accurately reflect the performance of the part. These changes are summarized in Table 1 at the end
of this document. In addition, Table 3.12 HFRCO has a new Footnote 5, ensuring frequency bands
above 7MHz will always have some overlap across supply voltage and temperature.
In addition, new min/max data has been added and other minor updates have been made as follows:
Updated Current Consumption information
Updated Power Management information
Updated GPIO information
Updated LFXO information
Updated HFXO information
Updated HFRCO information and figures
Updated ULFRCO information
Updated ACMP information
See Table 1 at the end of this document for additional details.
The reference manual has also been changed to reflect the updated operating voltage range and
current consumption information.
Reason:
Updated specifications based on the results of additional silicon characterization. There are no
physical or software changes to the devices.
W7206F2 Silicon Labs Bulletin rev H
The information contained in this document is PROPRIETARY to Silicon Laboratories, Inc. and shall not be reproduced or used in
part or whole without Silicon Laboratories’ written consent. The document is uncontrolled if printed or electronically saved. Pg 3
Bulletin #1407033
_____________________________________________________________________________________________________
Product Identification:
Affected Part Numbers
EFM32G200F16-QFN32
EFM32G200F32-QFN32
EFM32G200F64-QFN32
EFM32G210F128-QFN32
EFM32G222F32-QFP48
EFM32G222F64-QFP48
EFM32G222F128-QFP48
EFM32G230F32-QFN64
EFM32G230F64-QFN64
EFM32G230F128-QFN64
Affected Part Numbers
EFM32G232F32-QFP64
EFM32G232F64-QFP64
EFM32G232F128-QFP64
EFM32G280F32-QFP100
EFM32G280F64-QFP100
EFM32G280F128-QFP100
EFM32G290F32-BGA112
EFM32G290F64-BGA112
EFM32G290F128-BGA112
Affected Part Numbers
EFM32G840F32-QFN64
EFM32G840F64-QFN64
EFM32G840F128-QFN64
EFM32G842F32-QFP64
EFM32G842F64-QFP64
EFM32G842F128-QFP64
EFM32G880F32-QFP100
EFM32G880F64-QFP100
EFM32G880F128-QFP100
EFM32G890F32-BGA112
EFM32G890F64-BGA112
EFM32G890F128-BGA112
This change is considered a minor change which does not affect form, fit, function, quality, or
reliability. The information is being provided as a customer courtesy.
Please contact your local Silicon Laboratories sales representative with any questions about this
notification. A list of Silicon Laboratories sales representatives may be found at www.silabs.com
Customer Actions Needed:
None. Please see your Silicon Labs sales representatives if you have questions. A list of Silicon Labs
sales representatives is available at www.silabs.com
Table 1: EFM32Gxxx Datasheet Rev 1.80 - Summary of Key Changes
Datasheet Rev 1.71
Datasheet Rev 1.80
Table*
Symbol
Parameter
Condition
Min
Typ
Max
Min
Typ
Max
Unit
3.2 General
Operating
Conditions
VDDOP
Operating Supply Voltage
BOD threshold,
falling external supply
1.85
3.8
1.98
3.8
V
3.6 Power
Management
3.7 Flash
VBODextthr-
VFLASH
1.82
1.8
1.85
3.8
1.74
1.98
1.96
3.8
V
V
Flash erase/write supply voltage
Sourcing 6 mA, VDD = 1.98V
0.75VDD
0.95VDD
0.7VDD
0.9VDD
0.75VDD
0.85VDD
0.6VDD
0.8VDD
V
Sourcing 6 mA, VDD = 3.0V
Sourcing 20 mA, VDD = 1.98V
Sourcing 20 mA, VDD = 3.0V
Sinking 6 mA, VDD = 1.98V
Sinking 6 mA, VDD = 3.0V
Sinking 20 mA, VDD = 1.98V
Sinking 20 mA, VDD = 3.0V
V
VIOOH
Output high voltage
Output low voltage
V
V
3.8 GPIO
0.25VDD
0.05VDD
0.3VDD
0.1VDD
±25
0.3VDD
0.2VDD
0.35VDD
0.2VDD
±100
V
V
VIOOL
V
V
IIOLEAK
fULFRCO
Input leakage current
Oscillation frequency
±0.1
0
nA
kHz
mV
3.13 ULFRCO
3.16 ACMP
0.8
1.5
0.7
1.75
VACMPOFFSET Offset voltage
10
* Note: Table numbers may vary by datasheet. Numbers listed refer to EFM32G890.
W7206F2 Silicon Labs Bulletin rev H
The information contained in this document is PROPRIETARY to Silicon Laboratories, Inc. and shall not be reproduced or used in
part or whole without Silicon Laboratories’ written consent. The document is uncontrolled if printed or electronically saved. Pg 4
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