Bulletin #1503164
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Bulletin Date: 3/16/2015
Bulletin Effective Date: 3/16/2015
Title: EFM32TG 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 1.40 of the EFM32TG (Tiny Gecko family) datasheets
are now available. The affected datasheets are: EFM32TG108, EFM32TG110, EFM32TG210,
EFM32TG222, EFM32TG225, EFM32TG230, EFM32TG232, EFM32TG822, EFM32TG825, EFM32TG840,
EFM32TG842.
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 Block Diagram.
Updated Energy Modes current consumption.
Updated Power Management section.
Updated LFRCO and HFRCO sections.
Added AUXHFRCO to block diagram and Electrical Characteristics.
Corrected unit to kHz on LFRCO plots y-axis.
Updated ADC section and added clarification on conditions for INLADC and DNLADC parameters.
Updated DAC section and added clarification on conditions for INLDAC and DNLDAC parameters.
Updated OPAMP section.
Updated ACMP section and the response time graph.
Updated VCMP section.
Updated Digital Peripherals section.
See Table 1 at the end of this document 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
EFM32TG108F4-QFN24
EFM32TG108F8-QFN24
EFM32TG108F16-QFN24
EFM32TG108F32-QFN24
Affected Part Numbers
EFM32TG108F4-QFN24T
EFM32TG108F8-QFN24T
EFM32TG108F16-QFN24T
EFM32TG108F32-QFN24T
W7206F2 Silicon Labs Bulletin rev G
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