Since a few years I am working with Arduinos and last week I found the minis from Sparkfun. I love its size and all connectors are easy to use.
So i just bought a few Arduino Pro Mini's (5Volt Version). In order to feed my external devices (such as breakouts like GPS, OLED and Micro SD-Card) with Power my question is:
- what Voltage output do I have on the VCC Pin if i connect a 9Volt Battery to RAW and GND
- is VCC output voltage regulated or not
- how many mAh's are available for external devices at maximum
Thank you very much for helping me with my question to this genious little Arduino Boards.