The pin description makes this board like a mini Arduino Uno or Duemilanove. It has 2 LEDs: one for power and one connected to pin 13 to demonstrate the built-in Blink demo. The maximum input voltage of 12V is probably a strict limit: a faulty adapter ran the board for 45 minutes at 15.5V when one of the stabilizing caps (C106 near RAW) went up in smoke.... Read more
It is very easy to use and there is a lot of information in the web about this particular microcontroller and this board.
It is perfect if you need to use it in a small project Soldering the pins in the sides can be difficult for a novice. Nothing that a little bit of caution cannot solve.
There are better platforms if you just want to start working ... Read more
The board is assembled well. The design is better than "official Arduino mini pro": 1) the reverse-polarity protection diode (crowbar) is present. 2) the "RAW" terminal has a serial inductor which contributes to reliability of the controller, especially when switching large loads . For professional, none. This is not a board for ... Read more
The board is assembled well. The design is better than "official Arduino mini pro": 1) the reverse-polarity protection diode (crowbar) is present.
2) the "RAW" terminal, which can be used to power small peripherals (5VDC LDO can supply up to 150mA load) has a serial inductor. For professional, none. This is not a board for an absolute ... Read more
Nice DIY board compatible with Arduino development environment. Smallest MCU module compared to others. Lowest price compared to other Arduino Pro Mini clones on DX Comes with pin headers Pin headers are not soldered - suitable for super small DYI projects No datasheet and schematics Vcc on the FTDI connector is not real Vcc. It is not connected directly ... Read more
Great PCB, well built, comes with the Arduino Mini boot-loader, have almost the same pin orientation as the sparkfun board, works with 5V, 16mhz, accept projects made for the UNO, -Have 6 PWM pins
-8 analog pins
-Built in voltage regulator
-Works with 9V battery and 8.4V Li-Ion battery pack -Needs a FTDI adapter.
-No data sheet. Small size,... Read more
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