2409111569 Errata Update v0.3 for EFR32BG27 and EFR32MG27 Bulletin
■Description of Change
●Silicon Labs is pleased to announce the release of errata version 0.3 for EFR32BG27 and EFR32MG27 devices.
■Reason for Change
▲Common changes for EFR32BG27 v0.3 and EFR32MG27 v0.3 are:
●Added CUR_E305 – Increased Leakage Current When PA00 Pin Voltage Is Above GND
●Added EUSART_E303 – EUSART Receiver Enters Lockup State when Using Low Frequency IrDA Mode
●Added EUSART_E304 – Incorrect Stop Bits Lock Receiver
▲Changes specific to EFR32BG27 v0.3:
●Updated errata description and workaround for DCDC_E303 (DC-DC gets stuck in Boost Start-up if VBAT POR toggles after DVDD is powered up). This issue is resolved on revision B devices.
▲Changes specific to EFR32MG27 v0.3:
●Added DCDC_E303 (DC-DC gets stuck in Boost Start-up if VBAT POR toggles after DVDD is powered up). This issue is resolved on revision B devices.
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EFR32BG27 、 EFR32MG27 、 EFR32MG27C140F768IM32-B 、 EFR32MG27C140F768IM32-BR 、 EFR32MG27C230F768IM32-B 、 EFR32MG27C230F768IM32-BR 、 EFR32MG27C140F768IM40-B 、 EFR32MG27C140F768IM40-BR 、 EFR32MG27C230F768IM40-B 、 EFR32MG27C230F768IM40-BR 、 EFR32BG27C140F768IM32-B 、 EFR32BG27C140F768IM32-BR 、 EFR32BG27C230F768IM32-B 、 EFR32BG27C230F768IM32-BR 、 EFR32BG27C320F768GJ39-B 、 EFR32BG27C320F768GJ39-BR 、 EFR32BG27C320MZ087GJ39-B 、 EFR32BG27C320MZ087GJ39-BR 、 EFR32BG27C140F768IM40-B 、 EFR32BG27C140F768IM40-BR 、 EFR32BG27C230F768IM40-B 、 EFR32BG27C230F768IM40-BR |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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Sep 11, 2024 |
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2024-09-11-1569;2409111569 |
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761 KB |
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Sep 11, 2024 |
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