Orange Pi Zero 2 - Expansion Board; Expansion Board Schematic

9
THE OFFICIAL ORANGE PI USER'S GUIDE
Expansion board
The expansion board is an easy way to expand the functionalities of the Orange Pi
Zero2 board by providing two extra USB ports, One IR receiver, and an audio/video
composite port.
Note: The Orange Pi Zero2 does not support MIC Input on the expansion board.
Expansion board schematic