HM-11 cc2540 cc2541 4.0 small size BLE bluetooth to uart transceiver Module

If you are in need of such a 4.0 BLE Bluetooth module, MCU can be set up,also can controlled by a remote Bluetooth device for setting,can transfer data, and can remotely control 10 PIO pins,so,the best choice is HM-10/11 bluetooth module.

HM-11 size is only have 13.5*18mm

HM-11 can work with IOS, PC, Android 4.3 now.

IOS Codes, Android 4.3 Codes can get from our website www.jnhuamao.cn or mail me.

Product features

1.Send and receive no bytes limit 

2.The power can be adjusted -23dbm, -6dbm, 0dbm, 6dbm, can modify through AT Command AT+POWE

3.Long range, Open space have 100 Meters with iphone4s

4.Low Power: Only 0.5 mA for standby, Active 8.5 mA, support auto sleep.

5.Central & Peripheral in one

6.UUID FFE0, FFE1

7.Support serial port update firmware (add in V508)

Nota katalogowa modułu: link

Więcej informacji na stronie producenta:

http://www.jnhuamao.cn/bluetooth.asp?ID=1