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EFM32LG942F256 - Microcontrollers

Download the EFM32LG942F256 datasheet PDF. This datasheet also covers the EFM32LG942F64 variant, as both devices belong to the same microcontrollers family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (EFM32LG942F64-EnergyMicro.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number EFM32LG942F256
Manufacturer Energy Micro
File Size 3.54 MB
Description Microcontrollers
Datasheet download datasheet EFM32LG942F256 Datasheet

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Other Datasheets by Energy Micro

Part Number Description
EFM32LG942F128 Microcontrollers
EFM32LG942F64 Microcontrollers
EFM32LG995F128 Microcontrollers
EFM32LG995F256 Microcontrollers
EFM32LG995F64 Microcontrollers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Preliminary ...the world's most energy friendly microcontrollers EFM32LG942 DATASHEET F256/F128/F64 Preliminary • ARM Cortex-M3 CPU platform • High Performance 32-bit processor @ up to 48 MHz • Memory Protection Unit • Flexible Energy Management System • 20 nA @ 3 V Shutoff Mode • 0.4µA @ 3 V Shutoff Mode with RTC • 0.9 µA @ 3 V Stop Mode, including Power-on Reset, Brown-out Detector, RAM and CPU retention • 1.1 µA @ 3 V Deep Sleep Mode, including RTC with 32.