피지컴 HC-05 블루투스 모듈 arduino board include FSC-DB004-BT826E and FSC-DB007-BT826E, HC-05 FSC-DB004-BT826E is a 6 pins serial development board, FSC-DB007-BT826E is a bigger development board that you can connect with Arduino board directly (plug and play), no additional wiring is needed, both two Arduino 블루투스 development boards can be programmed via AT commands by UART interface.

HC05 development boards:

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When the modules connected with Arduino board, user can configure the modules via UART interface, HC-05(FSC-BT826E) 블루투스 모듈 supports master mode and slave mode, baud rate supports up to 921600bps, FSC-BT826E is PIN to PIN with HC-05, it’s the upgrade version of HC-05, because FSC-BT826E not only supports Classic Bluetooth, also supports BLE 블루투스.

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Wiring Diagram of FSC-DB004-BT826E and Arduino board

If you need to test the HC-05 블루투스 모듈 by Arduino board, don’t hesitate contact us to buy FSC-DB004-BT826E and FSC-DB007-BT826E development board.