This is a very simple board that takes a 6.5-12V input voltage or USB power supply and outputs a selectable 5V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard. Input power can be supplied to either the DC barrel jack or the two pin header labeled + and -. Output power is supplied to the pins labeled GND and VCC.
- Input voltage: 6.5-12 V (DC) or USB power supply
- Maximum output current: <700 ma
- Output voltage can switch over 3.3V or 5V