Other Parts Discussed in Thread: ADCPRO, ADS1220
Hi! i have one ADS1220EVM board, it seems that the USB interface is not working, R16 is burned and when you plug the board, the virtual COM is not created. I can see pulses in the USB inteface, but may be is blocked in bootloader mode (R16 is connected to the PUR of the MCU).
There is a way to recover the MCU? If not, can I have the firmware to download to a new replacement MCU?