3pcs Pro Micro 5V 16M Mini Leonardo Microcontroller Development Board Geekcreit for Arduino - products that work with of

Description 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 to correct the RX and LED TX circuits Feature ATMEGA32U4 running in 5V 16MHz Support IDE V1 0 1 Micro USB interface programming on the board Four 10 bit ADC pin 12 digital I O 5 PWM capability Rx and Tx hardware serial connectionPackage included 3 x Mini Leonardo Microcontroller Development Board