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   PIN TO PIN BM77

                                                      

                                                             

                            规格参数: 

                           工业级设计 
                                    外置天线 
                                    PIN TO PIN BM77(工程师几乎零工作量替换) 
                                    兼容SPP(蓝牙3.0~2.1)和GATT(蓝牙4.0)协议 
                                    支持主端(master)和从端(slaver) 
                                    支持UART通信,可变波特率 
                                    支持CDM命令修改和读取蓝牙参数 
                                    ARM Cortex™-M3处理器 
                                    卓越的接收灵敏度 
                                    15mm(L) x 12mm(W)  
                                    支持 OTA 
                                    支持蓝牙class2标准 
                                    符合ROSH标准