EFM32 Gecko EFM32GG12 Errata

PublishTime：2020-12-28

This document contains information on the EFM32GG12 errata. The latest available revision of this device is revision A.
Errata that have been resolved remain documented and can be referenced for previous revisions of this device.
The device data sheet explains how to identify the chip revision, either from package marking or electronically.
Current Errata Descriptions:
●ADC_E213 – ADC KEEPINSLOWACC Mode
●CSEN_E201 – CSEN_DATA in Debug Mode
●CSEN_E202 – CSEN Baseline DMA Transfers
●DBG_E204 – Debug Recovery with JTAG Does Not Work
●EMU_E217 — EM4S Not Supported in 5V Sub-System Powered Devices at Temperatures Above 85°C
●EMU_E218 — Entering Backup Mode with RESETn Low
●EMU_E219 — 5V Regulator Output Affected by DC-DC Mode Changes
●EMU_E220 – DECBOD Reset During Voltage Scaling After EM2 or EM3 Wakeup
●I2C_E206 – Slave Holds SCL Low After Losing Arbitration
●LES_E201 — LFPRESC Can Extend Channel Start-Up Delay
●MSC_E201 – Invalid Data Cached After a Bus Fault
●MSC_E202 – SRAM Does Not Support Prefetch When ECC is Enabled
●RMU_E202 – External Debug Access Not Available After Watchdog or Lockup Full Reset
●TIMER_E202 — Continuous Overflow and Underflow Interrupts in Quadrature Counting Mode
●USART_E204 — IrDA Modulation and Transmission of PRS Input Data
●USART_E205 — Possible Data Transmission on Wrong Edge in Synchronous Mode
●WTIMER_E201 — Continuous Overflow and Underflow Interrupts in Quadrature Counting Mode

Brand of Product：	Silicon Labs
Part#：	EFM32 、 EFM32GG12 More Part#
Product Category：	More
Application：	More
Data Type：	Errata More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	April, 2020
Version Number：	Rev. 0.2
Data Encoding：
Data Size：	622 KB

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