USB-TTL Module For Bluetooth - DIP

Interface Description:

Interface Description :

1、VCC: 5V power out put

2、RXD: connect to TXD of other device

3、TXD: connect to RXD of other device

4、GND: connect to GND

Notice : VCC is 5V, RXD and TXD is 3.3V TTL .

Product list

1） USB-TTL convertor

2） Connection wire


Click here to download USB-TTL driver