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- Tue Oct 01, 2024 6:17 am
- Forum: Hardware
- Topic: ESP32S3 inbuilt jtag pin protection
- Replies: 1
- Views: 188
ESP32S3 inbuilt jtag pin protection
Hello, TLDR: As the USB D+ and D- will back drive into the ESP32S3 will it damage it when ESP32S3 is not powered on? I'm in the process of designing a PCB using the ESP32-S3-WROOM-1 module. Now i want to power the board via a 12V SLA battery. The board has the necessary circuitry to step down the vo...