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物聯網應用
BLE 模组(BLUENGR)
介紹
藍牙低功耗技術能節省達近九成的電力,相當適合使用“鈕扣型電池”的產品,能應用於低功耗物聯網市場。
方案特色
- 內置ST BlueNRG-1/2 BLE 單芯片
- 符合藍牙V4.2/V5.0低功耗規範
- Coretex M0 MCU 內核帶160kB/256kB 閃存,24kB RAM
- 支持2主3從連接
- 適合使用鈕扣型電池的2.0V – 3.6V 工作電壓
- 低功耗
- 內置PCB天線
應用範圍
- 低功耗物聯網產品
- 醫療保健監控
- 體育和健身器材
框圖/評估板/相片
關鍵器件 | 品牌 | 產品/系列 |
BLE SoC | ST | BlueNRG-1/2 |
Balun | ST | BlueNRG-1/2 |
Crystal | Murata | XRCGB32M000F2P41R0 |
passive | Murata | Cap, Inductor |