SiLBGM220PC22HNA2R
Overview
The BGM220PC22HNA2R is a pre-certified Bluetooth 5.2 module based on the EFR32BG22 SoC, featuring a high-performance ARM Cortex-M33 core with TrustZone security. This PCB-based module integrates a chip antenna, 512kB of Flash, and 32kB of RAM, offering a complete RF solution for low-power wireless applications. It is designed to simplify the development process by providing a regulatory-compliant hardware platform with a peak output power of 8dBm.
Why Choose This Part
This module combines a highly efficient 27uA/MHz active current with advanced security features like Secure Boot with Root of Trust and ARM TrustZone. Its integrated chip antenna and small 15mm x 12.9mm footprint reduce PCB design complexity and accelerate time-to-market by bypassing extensive RF layout and certification cycles.
Applications
Key Specifications
Getting Started
Developers can start by using the Silicon Labs Simplicity Studio IDE, which includes the Gecko SDK and Bluetooth stack. For hardware evaluation, the SLWSTK6103A starter kit provides a compatible mainboard for the BGM220P radio boards. The module supports over-the-air (OTA) firmware updates and includes a Secure Loader for protected field deployment.
Also Consider
Espressif Systems
- A budget-friendly option if both Wi-Fi and Bluetooth are needed and power consumption is less critical.
