# Freenove UNO R4 WiFi Starter Kit, 286 pieces

- Page: https://sigmanortec.ro/en/freenove-uno-r4-wifi-starter-kit-286-pieces
- Price: 462.41 RON
- Availability: Out of stock
- Reference: 88074 · EAN: 5941291152335
- Category: Mechatronics and IoT > The Kit > Arduino Starter Kits
- Package (shipping data): 0.596 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 05:45 (Europe/Bucharest)

## Description

Complete kit to learn Arduino, electronics and robotics through 78 guided projects, with UNO R4 WiFi board and integrated LED matrix, generous set of sensors, motors and displays for experiments from basic to advanced, PDF tutorial in English for quick setup and step-by-step exercises, ideal for school, laboratory or hobby.
Starter kit in the world of Arduino, Freenove brand, created for those who want to learn electronics and robotics in a practical and accessible way.
This kit includes essential features such as a Freenove control board with integrated wifi, an extensive collection of sensors and electronic components, as well as 78 practical projects that help the user quickly understand the fundamental principles of programming and circuits.
The complete tutorial in PDF format makes the learning process clearer, and the variety of components such as LEDs, motors, sensors, joysticks, displays and control modules allow for projects from the simplest to the most advanced.
The kit is ideal for students and teachers, but also for enthusiasts who want to experiment with building circuits, automation or mini-robots.
This kit is intended for prototyping and requires basic knowledge of use and possible troubleshooting.
A tutorial is available in English that allows you to go through several projects and learn how it works.
The kit uses a UNO R4 board with Wifi and integrated LED matrix that allows it to be used as an HID device.
Specifications:
Control board: Freenove UNO R4 with WIFi
Arduino UNO R4 WiFi main board specifications
Microcontroller: Renesas RA4M1 of 48 MHz
Memory: Flash 256 KB and RAM 32 KB
Integrated ESP32-S3 wifi module
Compatible with Arduino IDE and most Arduino shields
USB port: type C for power and programming
Digital Pins: 14 I/O
Analog Pins: 6 analog pins
Communication support: UART I2C and SPI
HID function and support for advanced signal operations: Yes
LED matrix: 12x8 integrated for visualization and debugging
Operating voltage: 5V
Internal protection: overcurrent and overtemperature
Components List:
compound | Amount
Freenove control board with wifi | 1
Red LED | 10
Green LED | 4
Blue LED | 4
Yellow LED | 4
RGB LED | 1
LED bar | 1
7-segment LED display | 1
7-segment 4-digit LED display | 1
LED matrix | 1
220 ohm resistor | 20
1K ohm resistor | 10
10K ohm resistor | 10
Potentiometer | 3
Capacitor 0.1uF | 2
10uF capacitor | 2
Button | 4
Button with cap (red yellow blue green) | 4
Switch | 2
Vibration switch | 1
4x4 membrane keyboard | 1
Rectifier diode | 2
Switching diode | 2
NPN transistor | 2
PNP transistor | 2
AA battery holder | 2
9V battery adapter | 1
Breadboard power module | 1
74HC595 chip | 1
L293D chip | 1
Buzzer active | 2
Passive buzzer | 2
DHT11 sensor | 1
Thermistor | 1
Photoresistor | 1
Relay | 1
Motor | 1
actuator | 1
Stepper motor | 1
Stepper motor driver | 1
Joystick | 1
IR sensor | 1
IR remote control | 1
IR receiver | 1
Ultrasonic sensor | 1
Accelerometer mode | 1
LCD display | 1
Breadboard | 1
Male to male jumper cable | 65
Jumper cable female female | 10
Mother-father jumper cable | 10
USB Type-C Cable | 1
Prototyping board | 3
Dad's pin bar | 40
Mother pin strip | 40
Resistor color code card | 1
Plastic box | 1
Use:
Connect the Freenove board to the PC using the USB type C cable.
Install the Arduino IDE software and open the PDF tutorial to follow the project steps.
Use the breadboard and jumper cables to assemble the recommended circuits in the included projects.
Gradually test components such as LEDs, buttons, buzzers, and sensors to understand how they work.
Experiment with motors, servo motors or stepper motors to build mechanisms and mini robotic projects.
Use displays and joysticks to create simple interfaces and interactive applications.
Go through all the projects to gain practical experience and learn programming and electronics concepts.
Useful Links:
Documentation: https://docs.freenove.com/projects/fnk0093/en/latest/
Tutorials: https://github.com/Freenove/Freenove_Ultimate_Starter_Kit_for_Control_Board_V5/archive/refs/heads/main.zip
https://drive.google.com/file/d/1IqyUWKzG63MkYglP9dCKz1efuxftTsZM/view?usp=sharing