基于silicon labs公司efr32bg22系列芯片研发的低功耗蓝牙(ble)射频模块,可广泛应用于短距离无线通信领域。具有功耗低、体积小、传输距离远、抗干扰能力强等特点。
- 核心方案: efr32bg22c224f512gm32-c
- 支持协议: ble5.4, proprietary, aoa aod, direction finding, ble long range, ble mesh
- 蓝牙版本: ble5.4
- 发射功率: 6dbm
- 通信距离: 97 m @1m, 140 m @le code
- 核心优势: 超小尺寸 支持aoa aod