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EFM32ZG222F32-QFP48T 产品修订记录 - Silicon Labs（芯科）
制造商:
Silicon Labs（芯科）
分类:
微控制器
封装:
TQFP-48
描述:
SILICON LABS EFM32ZG222F32-QFP48T 微控制器, 32位, ARM 皮质-M0+, 24 MHz, 32 KB, 4 KB, 48 引脚, TQFP
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Bulletin #1503163
_____________________________________________________________________________________________________
W7206F2 Silicon Labs Bulletin rev G
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
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Bulletin Date: 3/16/2015
Bulletin Effective Date: 3/16/2015
Title: EFM32ZG Datasheet Revision Notification
Originator: Ted Batey
Phone: 512-532-5279
Dept: Marketing
Customer Contact: Kathy Haggar
Phone: 512-532-5261
Dept: Sales
Bulletin Details
Description:
Silicon Labs is pleased to announce that version 1.10 of the EFM32ZG (Zero Gecko family) datasheets
and version 1.10 of the EFM32ZG reference manual are now available. The affected datasheets are:
EFM32ZG108, EFM32ZG110, EFM32ZG210, EFM32ZG222. The affected reference manual is: EFM32ZG-
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, new min/max data has been added and other minor updates have been made as follows:
Updated ADC data, updated temperature sensor graph and added clarification on conditions
for INL
ADC
and DNL
ADC
parameters.
Updated Max ESR
HFXO
value for Crystal Frequency of 24 MHz.
Updated current consumption.
Updated LFXO and HFXO data.
Updated LFRCO and HFRCO data.
Updated ACMP data.
Updated VCMP data.
Updated Memory Map.
Added DMA current in Digital Peripherals section.
Added AUXHFRCO to block diagram and Electrical Characteristics.
Updated block diagram.
See Table 1 at the end of this document for additional details.
The reference manual has also been changed in order to provide additional clarity and correct minor
errors. Please refer to the Revision History section of the reference manual for additional details.
Reason:
Updated specifications based on the results of additional silicon characterization. There are no
physical or software changes to the devices.
Product Identification:
Affected Part Numbers
Affected Part Numbers
EFM32ZG108F4-QFN24
EFM32ZG108F4-QFN24T
EFM32ZG108F8-QFN24
EFM32ZG108F8-QFN24T
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