Pro Micro USB C Atmega32U4 5V/16Mhz Development Board

Pro Micro USB C Atmega32U4 5V/16Mhz Development Board

This is a Pro Micro USB C 5V/16Mhz Development Board, Which Based on ATmega32U4 Microcontroller chip. This microcontroller 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 compatible boards that you like. There is a voltage regulator on board, so it can accept up to 12V DC. If you are supplying an unstable power supply board, be sure to connect to the "RAW" not on the VCC pin. We have also added a PTC fuse and diode protection to the circuit and to correct the RX and LED TX circuits.

Features & Specifications

• Microcontroller : ATmega32U4
• Operating voltage : 5 V
• recommended input voltage : 5 - 12 V
• Digital inputs and outputs (I / O pins) : 12 (including 5 PWM outputs)
• Analog inputs : 4
• Current per I / O pin : 40 mA
• Flash Storage : 32 KB, of which 4 KB are used by the boot loader
• SRAM : 2.5 KB
• EEPROM : 1 KB
• Clock rate : 16 MHz

Package Includes : 1x Pro Micro USB C Atmega32U4 5V/16Mhz Development Board