4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite for Arduino-compatible boards but this little guy can go just about anywhere. There is a voltage regul...
ArcadeStickExample- Simple arcade stick example that demonstrates how to read twelve Arduino Pro Micro digital pins and map them to the library (thanks to@nebheadfor this example). NOTE: This sketch is for the Arduino Pro Micro only.
(*) Pro Micro alternate wiring pins: PORTD3 OLED CS PORTD1 OLED RST PORTD7 SPEAKER 2 PORTD0 RGB LED GREEN (**) speaker pin 2 output is connected to speaker pin 1 on DevKit hardware. To prevent the IO pins from possible damage, speaker pin 2 shouldNOTbe configured as an output. ...
One way in which it is more capable than the Uno is that most Pro Mini designs have two additional analog input ports, which can also double as extra digital I/O pins. This is due to the surface-mount version of the processor having more leads than the DIP version that the Uno is ba...
The latest and greatest version of this board breaks out the ADC6 and ADC7 pins as well as adds footprints for optional I2C pull-up resistors! We also took the opportunity to slap it with theOSHW logo. Note:A portion of this sale is given back to Arduino LLC to help fund continued de...
// set the motor control and PWM pins to output mode pinMode(leftMotorPWMPin, OUTPUT); pinMode(leftMotorDirPin, OUTPUT); pinMode(rightMotorPWMPin, OUTPUT); pinMode(rightMotorDirPin, OUTPUT); // set the status LED to output mode ...
ll scrape a little tape off on an edge and solder a wire for GND. This shield is then glued to the underside of the Pro Mini with a few dabbles of superglue and the grounding wire is then soldered to one of the Pro Mini’s GND pins. Now we have an EMF protective shield for ...
I recently used the Arduino Pro Mini in a prototype because I needed the full power of the Arduino, but in a smaller form. The Mini has been great and did everything I needed. Specifically, I needed to use 10 digital pins and 1 analog pin. I highly recommend reading the awesome tutori...
The small form-factor Nano, Mini, Mini Pro, and Micro have pins soldered to the underside of the board, and are suitable for use with a solderless breadboard block or as a component on a large PCB. The Fio uses solder pads with spacing compatible with standard header pin strips, and th...
Attach the center pin of a potentiometer to pin A3, and the outside pins to +5V and ground. This example code is in the public domain. */ for (;;) { // read the input on analog pin 4: int sensorValueA4 = analogRead(4); ...