- When programming the ESP-32-Mini (Bluetooth) module, I want its UART terminals to be connected to the USB-to-UART IC, and during normal communication operation, I want it to be connected to the microcontroller UART peripherals
- https://jlcpcb.com/partdetail/VishayIntertech-DG2788ADN_T1GE4/C222479 a four-channel single-pole double-throw (SPDT) analog switch with two control inputs.
- **Bidirectional
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