Product details
The DK Micro is a 100% compatible clone of the Arduino Micro.
Unlike the original, the board is delivered without pre-soldered headers, allowing for use in tight spaces. However, the headers for soldering yourself are included in the package.
It uses an ATmega32U4 processor. The integrated USB transceiver allows the Pro Micro to be used as a keyboard, for example (like the Arduino Leonardo).
This small board also features all the other capabilities we expect from Arduino: 4 ADC channels, 5 PWM pins, 12 digital I/Os, and a hardware serial connection.
The board is powered by 5V and is clocked at 16MHz. The Micro is programmed directly via USB using a USB Micro cable.
Technical specifications
* ATMega 32U4, clocked at 16MHz
* Operating voltage 5V
* Input voltage 7-12V (limits 6-20V)
* Full support from Arduino IDE v1.0
* Micro-USB connection for programming and power supply
* DC current per I/O: 40 mA
* 12 x 10-bit ADC
* Total 20 x Digital I/Os (7 of which are PWM)
* Reset button
* Rx and Tx hardware serial connections
* Flash: 32KB
* SRAM: 2.5KB
* EEPROM: 1KB
* The smallest Arduino-compatible board from DK!.