Collection: Bluetooth Modules

Bluetooth and BLE modules to add a phone link to Arduino and other microcontrollers: HC-05 (master/slave) and HC-06 (slave) serial modules, HM-10 BLE 4.0 (CC2541), nRF51822 wearable module and BLE beacon boards.

Want Wi-Fi and Bluetooth on one board? See ESP32 & ESP8266 Boards or Arduino & Other Wireless Boards.

Bluetooth Modules

About Bluetooth Modules

Bluetooth and BLE modules to add a phone link to Arduino and other microcontrollers: HC-05 (master/slave) and HC-06 (slave) serial modules, HM-10 BLE 4.0 (CC2541), nRF51822 wearable module and BLE beacon boards.

Want Wi-Fi and Bluetooth on one board? See ESP32 & ESP8266 Boards or Arduino & Other Wireless Boards.