– The DIY board has been burned bootloader for Arduino.

– It uses a locking seat, so it is easy to replace the chip.

– You can use CH340 USB to UART module include in the kit to burn the program.

– The program, expansion shields, development environment IDE is Compatible for Arduino.

– Microcontrollers: ATmega328P-PU

– Operating voltage: 5V

– IO interface logic voltage: 5V

– Operating Current: 500mA (max)

– Digital I / O pins: 14 (of which 6 can provide PWM output)

– Analog input pins: 6

– Clock frequency: 16MHz

– On-board test indicator LED, and the beginners can program to control it.

– Onboard power indicator.

– Bootloader burning Interface: ICSP

– Programming Interface: GND, 5V, RX, TX, DTR