2 Pack Motherboard Motherboard with USB Cable,Platinum,R3-Microcontroller Compatible with Arduino Development Environment,R3 Encoder Module - Générique

High Configuration This card is a microcontrol board based. The R3 microcontroller board has 14 digital input/output pins (6 of which can be used as PWM outputs), 6 analog inputs, 16 MHz ceramic resonator (CSTCE16M0V53-R0), USB port, power plug, ICSP header and reset button. The motherboard contains everything necessary to support microcontrol.[Compatibility] Material: R3 microcontroller board compatible with Arduino-IDE, perfect for your 3D printers, robotic and electronic projects, with 14 digital pins, 8 analog outputs and 6 PWM outputs. It also includes 4 UART ports (serial hardware ports), a USB port, a power socket, an ICSP header, a reset build, and a 32KB flash memory.EASY TO USE R3 microcontroller card Simply connect the device to your computer via a USB cable or connect the motherboard to an AC/DC adapter or battery to get started. You can tinker with your UN without fear of doing something wrong.Features: Excellent welding and production quality, the R3 microcontroller board can be powered by external power supply. Motherboard input voltage: 5-9V, DC input; Output voltage: DC 5V and DC 3.3V. The size of the product is 68.5 x 53.7 mm and the weight is 26 g.Widely Used: Pre-programmed R3 microcontroller board with bootloader, no external hardware programmer needed to download new code. You can easily use sensors and various connections of electronic components (such as LED lights, buzzers, buttons, photo resistors, etc.) to create different interesting works, motherboard that are very suitable for beginners for learning.