realslimshady
Newbie level 3
Hello I'm trying to make my own Bluetooth speakers but I'm having difficulty trying to figure out where my Bluetooth chip wiring goes. I have a JY MCU Bluetooth chip and a SMAKN TPA3123 amplifier chip. I know the VCC and GND part of the chip goes to the power, I just don't know where TXD and RXD go on the amp. Could anyone help? Thank you!