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Arduino Pro Micro compatible 5V 16M Mini Leonardo Microcontroller Development Board
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This Pro Micro 5V 16M Mini Leonardo Microcontroller Development Board For Arduino development board has 4 channel 10 bit ADC, 5 PWM pins, 12 DIO, and a hardware serial connection Rx and Tx you are familiar with Running on 16MHz and 5V, this board will remind you a lot of other Arduino compatible boards that you like.
There is a voltage regulator on board, so it can accept up to 12V DC. The Micro is a microcontroller board based on the ATmega32U4. It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal oscillator, a micro USB connection, an ICSP header, and a reset button.
It contains everything needed to support the microcontroller; simply connect it to a computer with a micro USB cable to get started. It has a form factor that enables it to be easily placed on a breadboard.
The Micro board is similar to the Arduino Leonardo in that the ATmega32U4 has built-in USB communication, eliminating the need for a secondary processor. This allows the Micro to appear to a connected computer as a mouse and keyboard, in addition to a virtual (CDC) serial / COM port.
If you supply an unstable power supply board, be sure to connect to the “RAW”, not on the VCC pin. It has also added a PTC fuse and diode protection to the power circuit and to correct the RX and LED TX circuits
| Microcontroller | ATMEGA32U4 |
| Digital I/O Pins | 12 |
| PWM Pins | 5 |
| ADC Pin | Four 10 Bit |
| Hardware Serial Connection | Rx and Tx |
| Dimensions | 5 x 4 x 1 |
| Weight | 5 grams |
The Pro Micro works as a miniature version of the Leonardo. The Pro Micro board is similar to the Leonardo which has the ATmega32U4 built-in USB communication, eliminating the need for a secondary processor.
The Pro Micro is a Arduino-compatible microcontroller board that has 4 channels 10-bit ADC, 5 PWM pins, 12 DIO, and a hardware serial connection Rx and Tx familiar with Running on 16MHz and 5V. It contains everything needed to support the microcontroller; simply connect it to a computer with a micro USB cable to get started. It has a form factor that enables it to be easily placed on a breadboard.
The Pro Micro is an Arduino-compatible microcontroller board that can be used for Windows PC lock/unlocks applications, USB Trackpad, USB Joystick, Water Level Meter, Electric Bike, Creating a wireless keyboard, and Automatic Pill Dispenser.
