Arduino UNO R4 WiFi [ABX00087] Renesas RA4M1 + ESP32 S3, Wi Fi, Bluetooth, USB C, CAN, 12 bit DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix for Advanced IoT & Embedded Projects

Arduino Uno R4 Wifi Motherboard. Elevate your smarthome and robotics projects with the ARDUINO Uno R4 WiFi. This powerhouse board blends the familiar Uno form factor with advanced 32-bit processing and integrated Wi-Fi/Bluetooth for seamless IoT integration. Featuring a vibrant 12x8 LED matrix and a Qwiic connector for easy expansion, it’s perfect for rapid prototyping. With enhanced memory, a real-time clock, and DAC, plus backward compatibility with Uno shields, it offers unparalleled flexibility for makers of all levels. Unleash the next generation of your smarthome and robotics projects with the ARDUINO Uno R4 WiFi motherboard. This board represents a significant evolution of the world´s most popular prototyping platform, merging the classic, beginner-friendly Uno form factor with the advanced power and connectivity demanded by modern IoT and robotics applications. Designed for makers, engineers, and students alike, the Uno R4 WiFi serves as the perfect brain for your most ambitious creations, from sophisticated home automation systems to intelligent, wirelessly controlled robots. It maintains the robust reliability and extensive ecosystem of the classic Uno while introducing a suite of powerful new features that will redefine what you can build.Experience a monumental leap in performance with the board´s powerful 32-bit microcontroller. This upgrade provides a substantial boost in processing speed, memory, and overall computational power, allowing you to run more complex algorithms, process sensor data faster, and manage intricate tasks that were previously out of reach for a board of this class. This enhanced capability is crucial for advanced robotics applications requiring real-time kinematics, sensor fusion, or machine learning on the edge.Seamless wireless connectivity is at the core of the Uno R4 WiFi. With a dedicated coprocessor managing integrated Wi-Fi® and Bluetooth® Low Energy (BLE), connecting your projects to the internet, your smartphone, or other smart devices has never been easier. Develop robust IoT solutions that report data to the cloud, create smarthome devices you can control from anywhere, or build robots that can be commanded remotely without the tangle of wires. This native wireless capability simplifies project design and opens up a world of possibilities for interactive and connected experiences.Creativity and rapid prototyping are accelerated with a host of new, integrated features. The board includes a vibrant 12x8 red LED matrix, perfect for creating dynamic animations, displaying sensor data visually, or building a unique user interface directly into your project without any additional hardware. The inclusion of a Qwiic I2C connector streamlines the process of adding sensors, actuators, and displays, enabling solderless, plug-and-play expansion of your system. This makes experimenting with new components faster and more accessible than ever. The board also retains the standard 5V operating voltage and pinout of the Uno R3, ensuring full backward compatibility with the vast ecosystem of existing shields and hardware.Main Features* Powerful 32-bit Renesas RA4M1 Microcontroller with Arm® Cortex®-M4 Core* Espressif ESP32-S3-MINI for Integrated Wi-Fi® and Bluetooth® Low Energy Connectivity* Onboard 12x8 Red LED Matrix for Dynamic Visual Displays* Qwiic I2C Connector for Fast and Easy Peripheral Expansion* USB-C® Connector for Power and Programming* Expanded Memory: 256 KB Flash and 32 KB SRAM* 14 Digital Input/Output Pins (6 with PWM)* 6 Analog Input Pins with up to 14-bit Resolution* Built-in Real-Time Clock (RTC) for Accurate Timekeeping* Onboard Digital-to-Analog Converter (DAC) for True Analog Output* Integrated CAN Bus for Robust Industrial and Automotive Communication* 5V Operating Voltage for Backward Compatibility with Uno Shields. tradeinn Techinn

Dual-Core Processing with Renesas RA4M1 and ESP32-S3: The Arduino UNO R4 WiFi combines the Renesas RA4M1 microcontroller (ARM Cortex-M4) and the ESP32-S3 Wi-Fi/Bluetooth chip, delivering powerful dual-core processing capabilities. This combination offers flexibility for a wide range of projects, from high-speed communications and wireless control to real-time data processing and edge AI applications. Comprehensive Wireless Connectivity: Equipped with Wi-Fi and Bluetooth 5.0, the UNO R4 WiFi ensures robust wireless communication for IoT projects, remote sensors, smart devices, and wireless control applications. Whether connecting to the cloud, other devices, or local networks, the board offers stable and high-speed wireless connectivity for seamless operation. Modern USB-C, CAN, & Qwiic Connector: The USB-C port enables efficient power delivery and fast programming, improving ease of use compared to traditional USB connections. The Controller Area Network (CAN) support allows for reliable, real-time communication in industrial, automotive, or robotic systems. Additionally, the Qwiic Connector makes it easy to add I2C sensors and peripherals, simplifying the connection process and reducing the need for complex wiring. High-Precision 12-bit DAC & OP-AMP: For projects that require high-quality analog output, the 12-bit DAC (Digital-to-Analog Converter) and integrated operational amplifier (OP-AMP) provide precise analog signal generation and amplification. This feature is ideal for audio projects, sensor interfacing, or applications where analog signal control and processing are necessary. Integrated 12x8 LED Matrix: The UNO R4 WiFi includes a built-in 12x8 LED Matrix, enabling users to display dynamic visuals, messages, or real-time data on the board itself. This makes it perfect for projects that require immediate visual feedback, such as status indicators, event displays, or interactive user interfaces.