TOP UG3388 SECRETS

UG388The EXP header is an angled 20-pin growth header presented to allow connection of peripherals or plugin boards for the package. It is located on the correct-hand side with the mainboard, and it has many I/O pins which can be utilised with the majority of the xGM210P Wi-fi Gecko's attributes. Also, the VMCU, 3V3, and 5V power rails also are exp