The Keyestudio UNO Motor PLUS Board is an Arduino-compatible development board with integrated motor control capabilities. It simplifies the design of motor-driven robotics projects and small automation systems. Features Based on the ATmega328P microcontroller Onboard motor driver circuitry (DC and stepper motors) 14 digital I/O pins and 6 analog inputs Compatible with Arduino IDE. Easy integration for robotics projects small robotics projects Motorized prototypes and vehicles. Applications Educational STEM kits Automation projects with motor control

Uno R3 is the clone one of the latest version of Arduino Uno with an on-board CH340 usb – serial converter chip. Even there are some little differences respect to original one, it is almost the same in terms of usage and software. This provides you a cheaper opportunitiy to get started with Arduino boards. The microcontroller model of this board is the same as the original one (Atmega328). The only difference between microcontrollers is ther package. Original one has a DIP package but the clone one has SMD package microcontroller. Despite being a clone one, there are a pin group (4x GND, 2x 5 V, 2x 3.3 V, 1x RX/TX, 1x SCL/SDA) near to the crystal oscillator and there are external pin holes allow you to solder male headers on the board too.

This Arduino UNO R3 Original is built with a genuine ATmega328P and CP2102 USB-to-Serial interface for stable communication and faster uploads. It offers reliability and performance ideal for professional-grade projects.