Xiao Expansion Board

[msfujino]

Hi Dan,
See my post at the end of the link. Seeed says it’s okay, but I cut the circuit pattern and use the two SYS_3V3s separately. It’s working fine for now.

#New Product# Seeeduino XIAO Expansion Board – explore infinite possibilities of Seeeduino XIAO

[image] After several months design and improvement according to users’ feedbacks , we are so thrill to announce that besides the Grove Shield for Seeeduino XIAO, we now have one more member in XIAO family – Seeeduino XIAO Expansion Board! Let’s have a first glance of final design—— [image] Main Features Seeeduino XIAO Expansion Board enables build prototype and project in easy and quick way. With its rich peripherals, you could explore infinite possibilities of Seeeduino XIAO. Quick Pr…