AT-09 CC2541 BLE BLUETOOTH 4.0 UART TRANSCEIVER MODULE

Portable 4.0 BLE Bluetooth 4.0 Uart Transceiver Module cc2540 CC2541 Central Switching Still use Bluetooth 2.1? 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 can work with IOS, PC, Android 4.3.

• • Send and receive no bytes limit.
  • The power can be adjusted -23dbm, -6dbm, 0dbm, 6dbm.
  • can modify through AT Command AT+POWE.
  • Long range, Open space have 100 Meters with iphone4s.
  • Low Power: Only 0.5 mA for standby, Active 8.5 mA, support auto sleep.
  • Central & Peripheral in one.
  • UUID FFE0, FFE1.
  • Support serial port update firmware (add in V508).

Package Includes:

• • AT-09 CC2541 BLE Bluetooth 4.0 Uart Transceiver Module compatible HM-10