ELEGOO UNO R4 WiFi Super Starter Kit for Arduino Beginners 200+ Components

Overview

The ELEGOO UNO R4 WiFi Super Starter Kit is a complete learning platform for anyone who wants to move from basic electronics to connected IoT projects. At its heart is the UNO R4 WiFi control board, built around a 32-bit 48 MHz Renesas RA4M1 processor and fully compatible with the Arduino IDE and original Arduino shields, so your existing sketches and add-on boards keep working.

With more than 200 components and practical modules, this kit gives you real hardware to experiment with: sensors, displays, motors, wireless communication and much more. Clear wiring diagrams and ready-to-run sample code guide you step by step, making it easy for beginners to understand how each circuit works and how to modify it for their own ideas.

Whether you are a teen taking a first coding class, a hobbyist building a maker prototype, or an educator preparing a STEM lesson, the kit offers a progressive path without the need to buy every module separately.

Key BoardUNO R4 WiFi with Renesas RA4M1 Cortex processor at 48 MHzMemory256 KB storage and 32 KB SRAMConnectivityWi-Fi 802.11bgn, Bluetooth, USB Type-C, GPIO and I2COnboard Display12 x 8 LED matrix plus a Qwiic connectorComponent Count200+ parts and modulesOperating SystemFreeRTOSItem Weight1.28 poundsHighlights

• ✓Learn electronics and coding on one board that works with the Arduino IDE and UNO R3 shields
• ✓Build recognizable projects with ultrasonic, PIR, RFID, OLED, keypad, joystick, relay, servo, stepper and DC motor modules
• ✓Follow structured tutorials with wiring diagrams and sample code that reduce setup confusion
• ✓Grow from simple circuits to Wi-Fi and Bluetooth IoT projects without buying extra modules
• ✓Keep parts organized thanks to a clearly listed component set and beginner-friendly project resources

Usage

Ideal for interactive STEM projects, classroom lessons, maker labs and personal learning. Teens, beginners, hobbyists, educators and engineering students can start with first coding exercises and advance to working prototypes using the included sensors, displays and motors.

The kit also fits existing UNO R3 shields and projects, so you can expand your setup as your skills grow. ELEGOO provides responsive technical support for setup, programming, wiring and troubleshooting.

In the Box

• ›UNO R4 WiFi control board
• ›Common display and LED modules
• ›Common power supply modules
• ›Common sensor modules including ultrasonic, PIR, temperature and humidity
• ›RFID module, OLED display, keypad and joystick
• ›Relay, servo, stepper motor, DC motor and fan blade
• ›LEDs, resistors and jumper wires