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AT-09 Bluetooth 4.0 UART Transceiver Module CC2541 Compatible with HM-10
Original price was: ₹598.00.₹427.00Current price is: ₹427.00.
The AT-09 is a module that contains a BLE chip (a CC2540/CC2541). This module allows performing serial communication with the BLE chip thanks to an Rx and a Tx pin.

























