Bluno - Arduino UNO Compatible Bluetooth 4.0 (BLE) Controller

Bluno - Arduino UNO Compatible Bluetooth 4.0 (BLE) Controller — DFRobot — DFR0267

Arduino Uno compatible board with an integrated TI CC2540 BLE chip, enabling wireless serial communication and OTA firmware updates without external modules.

Arduino

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About 75 boards across every Arduino generation: 5V Uno/Mega/GIGA, 3.3V MKR and Portenta, plus DFRduino and Bluno compatibles. Confirm the voltage rail before stacking any shield.

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