Resolved! STM32F103RBT6 MCU not detected by programmer – BOOT0 pin tied to GND on custom PCB
Hello everyone,I have designed a custom PCB using STM32F103RBT6 and I’m facing a serious issue:The MCU is not getting detected by the programmer.Symptom:When connecting via SWDIO, SWCLK, 3.3 V, and GND, both STM32CubeProgrammer and ST‑Link Utility fa...