蓝牙模块，wi-fi，zigbee，sub-1 ghz，多协议，国产，lora
rs02a1,蓝牙5.0
rs02a1，蓝牙5.0
cc2642r,蓝牙5.0
cc2652p,三核芯,多协议,pa lna
cc2652r,三核芯,多协议
cc2541,cc2592,蓝牙4.0
