EFR32BG22

Bluetooth Low Energy SoC

The EFR32BG22 is a bluetooth low energy soc from Silicon Labs. View the full EFR32BG22 datasheet below including key specifications.

EFR32BG22 shares its datasheet with EFM32PG22, whose page lists every part number it covers.

Official EFR32BG22 datasheet (PDF) — the source this page was extracted from.

Manufacturer

Silicon Labs

EFR32BG22 Key Specifications

Parameter	Value
Related Variants	EFR32BG22C224F512IM32, EFR32BG22C224F512IM40, EFR32BG22C224X1730IM40, EFR32BG22C224X1750IM40, EFR32BG22E224F512IM32, EFR32BG22E224F512IM40
Datasheet Revision	v1.3 (EFR32BG22)

EFR32BG22 Overview

Part: EFM32PG22, EFR32BG22, EFR32MG22, EFR32BG22E, EFR32MG22E, EFR32FG23, EFR32BG24, EFR32MG24 — Silicon Labs

Type: Microcontroller

Description: Datasheet updates for various Silicon Labs EFM32 and EFR32 series microcontrollers, including added information for AEC-Q100 parts and updates for Channel Sounding and PRS channels on EFR32BG24 and EFR32MG24.

Features:

AEC-Q100 qualification noted for relevant parts.

Variants on the same datasheet

These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.

Part Number	Manufacturer	Package
EFM32PG22	Silicon Labs	—
EFR32BG22E	Silicon Labs	—
EFR32MG22	Silicon Labs	—
EFR32MG22E	Silicon Labs	—

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SMTSO2515CTJ – Sinhoo, Surface Mount Nut
ESP32-WROOM-32 – Espressif Systems, Wi-Fi+BT+BLE MCU module

All RF / Wireless datasheets All Silicon Labs datasheets (179)

Data on this page is extracted from publicly available manufacturer datasheets using automated tools including AI. It may contain errors or omissions. Always verify specifications against the official manufacturer datasheet before making design or purchasing decisions. See our Terms of Service. Rights holders can submit a takedown request.

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