EFR32BG22C224F512GM40-CR - Silicon Labs

Manufacturer Part Number

EFR32BG22C224F512GM40-CR

Manufacturer

Energy Micro (Silicon Labs)

Introduction

High-performance Bluetooth Low Energy (BLE) wireless microcontroller with integrated RF transceiver

Product Features and Performance

Supports Bluetooth v5.2 with up to 2Mbps data rate

Excellent receiver sensitivity of -106.7dBm

Output power up to 6dBm

Wide operating voltage range of 1.71V to 3.8V

Wide operating temperature range of -40°C to 85°C

512kB flash and 32kB RAM

Integrated 2.4GHz RF transceiver

Extensive peripheral set including ADC, I2C, SPI, UART, PWM, etc.

26 GPIO pins

Product Advantages

Optimized for ultra-low power Bluetooth applications

Seamless integration of BLE radio and MCU

Flexible peripherals for diverse IoT applications

Robust RF performance and range

Key Technical Parameters

Frequency: 2.4GHz ~ 2.4835GHz

Transmit Current: 4.1mA ~ 8.5mA

Receive Current: 3.6mA ~ 4.5mA

Flash Memory: 512kB

RAM: 32kB

Quality and Safety Features

RoHS compliant

40-VFQFN exposed pad package

Compatibility

Compatible with Bluetooth v5.2

Suitable for various IoT and wireless applications

Application Areas

Wearables

Smart home devices

Industrial automation

Asset tracking

Healthcare monitoring

Product Lifecycle

Currently available, no plans for discontinuation

Upgrades and replacements available as part of the EFR32 Blue Gecko series

Key Reasons to Choose This Product

Excellent Bluetooth 5.2 performance with high data rate and range

Low power consumption for extended battery life

Flexible peripheral set for diverse IoT applications

Robust and reliable RF design

Ease of integration with the seamless MCU and RF integration