Compatible with Arduino UNO R3 Official Board, KidsRobot UNO Rev3 with ATmega328P CHIP

• Compatibility with Official Arduino UNO R3: The clone version of Arduino Uno is designed to be fully compatible with the official Arduino Uno R3 board. This ensures that it can be used with the same software, libraries, and shields as the original board. Digital I/O: The clone Arduino Uno provides 14 digital input/output pins (labeled 0 to 13) which can be used for connecting various digital devices such as LEDs, switches, and sensors. These pins can also be configured as PWM (Pulse Width Modulation) outputs for controlling devices that require analog-like control. Analog I/O: The clone Arduino Uno offers 6 analog input/output pins (labeled 0 to 5). These pins enable the reading of analog sensors and the output of analog signals. They allow you to interface with devices that provide continuous voltage values, such as temperature sensors or potentiometers. ISP Download Function: The clone Arduino Uno supports In-System Programming (ISP) download function. This means that you can program the board using an external programmer, such as a USBasp or an AVRISP, without the need for a bootloader. Power Options: The clone Arduino Uno can be powered in two ways. When connected to a computer via USB, it can be powered directly from the USB connection. Alternatively, it can be powered by an external power supply with a voltage ranging from 7V to 12V DC. This flexibility allows for different power configurations based on project requirements. Dual Voltage Output: The clone Arduino Uno provides two DC voltage output options. It offers a 5V DC voltage output, which is commonly used to power various components and sensors. Additionally, it provides a 3.3V DC voltage output, which is useful for interfacing with low-power devices or devices that specifically require a 3.3V power supply.