Oolite V8.0 UARTx3 Description

MT7621 have 3 UART:

UART1 is used for system debug(we sugges not use UART1 for other function, unless must use it. ) 

If you want connect other board to MT7621,we suggest use UART2 & UART3.

When you use our MT7621 Module Oolite V8.0 this pins if for UART:


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