1 Mô Đun Bluetooth 4.0 Không Dây At-09 4.0 Ble Serial Port Ble Cc2541

CC2541 with the main chip for the bottom plate Information network disk copy Web Download: contact customer service ☆ ultra-low standby power consumption 90uA ~ 400uA ☆ Super-long connection distance of 100 feet / 60 meters ☆ ultra-fast reaction rate of 0.4 seconds ☆ Andrews, Apple, PC, MAC all-purpose. ☆ send and receive no byte limit, up to 3K Bytes / second ☆ do not need to do MFI ☆ IOS system perfect support. ☆ Android 4.3 system perfect support. Master and slave module, with transparent transmission, remote control, PIO acquisition of three functions, through the AT instruction set to switch and set, and you used the same Bluetooth serial module, without changing the PCB and the next bit machine program case easily Upgrade to Bluetooth 4.0! #AT-09