Hi @kowshik1729b ,
You can use JTAG also, but for the simplicity I recommend to use FTDI, you just need to populate the UART pins no need to attach the converter if you are not programming frequently .
S
Best posts made by Sharon Sebastian
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RE: PCB Design for ESP32 Stand alone moduleposted in PCB Designing
Latest posts made by Sharon Sebastian
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RE: PCB Design for ESP32 Stand alone moduleposted in PCB Designing
Hi @kowshik1729b ,
You can use JTAG also, but for the simplicity I recommend to use FTDI, you just need to populate the UART pins no need to attach the converter if you are not programming frequently .