A small USB UART board with two CMOS UARTs exposed on 2.54mm headers.

The logic voltage can be manually selected at 1.8, 2.3, 2.5, 2.8, 3.0 or 3.3V

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Latest news

Annotated pin-out for Multivoltage UART
Added by laforge over 6 years ago

multi-voltage USB UART board released
Osmocom annnounces its open hardware multi-voltage USB UART board
Added by laforge about 7 years ago

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