* 32-bit ARM® Cortex®-M33 core with 80 MHz maximum operating frequency
* Up to 1024 kB of flash and 96 kB of RAM
* 12-channel Peripheral Reflex System enabling autonomous interaction of MCU peripherals
* Integrated PA with up to 20 dBm (2.4 GHz) TX power
* Rob
EFR32BG21B Datasheet (1.47 MB)
EFR32BG21B
Silicon Labs
1.47 MB
Gecko wireless soc.
EFR32BG21B Gecko Wireless SoC Family Data Sheet The EFR32BG21B SoC is part of the Wireless Gecko portfolio. EFR32BG21B SoCs are ideal for enabling en.
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