ALLNET 4duino Serial Bluetooth4.0 Module CC2541 CC2540 4.0 BLE Bluetooth UART Transceiver Module Central Switching C Product Description
100% Brand New < High Quality
Low standby power consumption being is 90UA-400UA
Fast reaction rate is 0.4 seconds
Can be used for android, apple, PC, MAC
To send and receive no byte limit, up to 3 k Bytes per second,do not need to do MFI
Android 4.3 system is being the perfect support.
Pattern Name:C This module to the UART interface, has low cost, small volume, low power consumption, and high sensitivity, etc. Can realize power only with a few peripheral components. Package Contents 1 cc2540 cc2541 4.0 BLE bluetooth to uart transceiver module