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- Wed Aug 14, 2024 9:29 am
- Forum: ESP32 Arduino
- Topic: Program uploading issue in ESP32-S3 in custom 4 layer PCB
- Replies: 1
- Views: 767
Program uploading issue in ESP32-S3 in custom 4 layer PCB
I am working on a PCB design based on the ESP32-S3. In our initial prototype, we used a 2-layer PCB, and it worked fine. For the next iteration, we upgraded to a 4-layer PCB, where we added additional Power and GND planes. However, we're experiencing issues when uploading code to the device. Could t...