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- Mon Oct 17, 2022 11:42 pm
- Forum: Hardware
- Topic: ESP32 Pico D4 trouble flashing
- Replies: 2
- Views: 1817
ESP32 Pico D4 trouble flashing
Hello All, I have an ESP32 Pico d4 Kit I flash my .bin file through ESP IDE on it, and it works. Once confirmed, I used the same circuit which was on the eval board(Pico Kit) on my custom PCB but now we cannot flash the ESP32. To mitigate the issue, we try to isolate both IC ESP32 and UART to USB co...