Seeeduino V328 problems

[dwarfcrank]

@admin

It’s a surprise to learn this! the process was the same as other batches, tested and visual inspected. We would need to identify the root cause, please help ship back by air mail to us for replacement, bill us for the freight please.

Thanks for the reply. What address should I send the Seeeduino to? Does it matter if I’ve already soldered the UART pin header on the Seeeduino?