---
product_id: 567816022
title: "SunFounder 3-in-1 Super Starter Kit with Original Arduino Uno R4 Minima, IoT&Smart Car Projects, ESP8266 WiFi, Battery, 50+ Step-by-Step Tutorials for Beginners to Engineers, RoHS Compliant"
brand: "sunfounder"
price: "€ 143.90"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sun Founder"
url: https://www.desertcart.hr/products/567816022-sunfounder-3-in-1-super-starter-kit-with-original-arduino
store_origin: HR
region: Croatia
---

# 32-bit ARM Cortex-M4 power 50+ step-by-step tutorials ESP8266 WiFi enabled SunFounder 3-in-1 Super Starter Kit with Original Arduino Uno R4 Minima, IoT&Smart Car Projects, ESP8266 WiFi, Battery, 50+ Step-by-Step Tutorials for Beginners to Engineers, RoHS Compliant

**Brand:** sunfounder
**Price:** € 143.90
**Availability:** ✅ In Stock

## Summary

> 🚀 Unlock your maker potential with the ultimate 3-in-1 Arduino starter kit!

## Quick Answers

- **What is this?** SunFounder 3-in-1 Super Starter Kit with Original Arduino Uno R4 Minima, IoT&Smart Car Projects, ESP8266 WiFi, Battery, 50+ Step-by-Step Tutorials for Beginners to Engineers, RoHS Compliant by sunfounder
- **How much does it cost?** € 143.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/567816022-sunfounder-3-in-1-super-starter-kit-with-original-arduino)

## Best For

- sunfounder enthusiasts

## Why This Product

- Trusted sunfounder brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Wireless IoT Control:** ESP8266 WiFi module lets you remotely monitor and control your projects from anywhere—welcome to the connected future.
- • **Triple Threat Learning Kit:** Master Arduino basics, smart car robotics, and IoT cloud projects all in one comprehensive, RoHS-compliant kit.
- • **Learn by Doing, Not Copying:** 50+ meticulously crafted tutorials guide you from beginner to engineer, empowering you to write your own code confidently.
- • **Next-Gen Arduino Powerhouse:** Upgraded Arduino Uno R4 Minima with blazing 32-bit ARM Cortex-M4 CPU for seamless performance and future-proof projects.
- • **Community & Support Powerhouse:** Tap into SunFounder’s vibrant online community and expert support to accelerate your maker journey and never feel stuck.

## Overview

The SunFounder 3-in-1 Super Starter Kit features the original Arduino Uno R4 Minima with a powerful 32-bit ARM Cortex-M4 processor, an ESP8266 WiFi module for IoT projects, and over 50 step-by-step tutorials. Designed for beginners to engineers, it combines Arduino programming, smart car robotics, and cloud-connected IoT projects in one RoHS-compliant package, supported by a strong community and extensive resources.

## Description

Product description Specification SunFounder Starter Kit with Original Arduino Board Elite Explorer Kit Ultimate Sensor Kit 3 in 1 Starter Kit Inventor Lab Starter Kit Beginner's Lab Kit

Review: WORTH IT - I love it get it to start small n have a computer but for beginners get it
Review: Good documentation ... but be cautious - The kit arrives in a box containing a dizzying array of bits and pieces. By nature, documentation is everything! One could imagine shipping a product like this with a book. It would have to be a big book to span the wide range of components as well as an experience level ranging from beginner to expert. Better yet, this product is tied to a long list of online documents. The documentation set is well structured, the default being a series of easy steps to educate the newbie, but with links everywhere for cross-reference, for browsing, or for skipping sections of no immediate interest. I count as a newbie myself, and am just working through it, pretty much in document sequence. Documentation topics have been written by different authors, but the general quality is very good. Even sections written by non-native English speakers are easy to understand, with only a few exceptions. Occasionally the documents show components at rev levels that differ slightly from the kit, but it hasn't been a problem. Even an experienced user ought to at least scan through the documentation. For example, the pump included in the kit is an immersion pump; the documentation warns against other configurations on grounds of overheating. That's probably not obvious to someone who hadn't read the description. As to the kit itself, I'm impressed by the range of goodies included at a very reasonable price point. I'll update this review as I get further into the process. Looking forward to it! Update 10/26/23 I've just been working through the tutorials and their documentation. Overall, I'm still impressed, especially by the range of components included at a very reasonable price point. I have found, however, that the code and/or description provided is wrong in a number of places. Conceivably, this is intentional as an incentive for the student to figure out why and what to do about it. Or conceivably, it's just wrong. Advice: enjoy, use the code, but not blindly. Question everything. Update 11/06/23 The online projects now assume the availability of a transistor, used specifically to drive the buzzer. But the kit does not include a transistor. I presume it has been added because the current demand of the buzzer might be high enough to damage the onboard chip. So you have about four choices: 1. Don't build the buzzer projects. 2. Buy a general-purpose NPN transistor somewhere. Type 2N2222 should be fine, but the range is wide. 3. Wire the Arduino output directly to the buzzer (+ side, for polarized buzzer) and take your chances. Wire the other side of the buzzer to GND. 4. My approach: wire the Arduino output to the buzzer, but add a series resistor to limit the current draw. I'm using a 1k resistor, which is probably far more than necessary, and which limits the buzzer to a small squeak, but that's ok. I don't need a loud squawk anyway. Update 11/25/23 The motorized projects pretty much only work when the device is USB-powered. The battery, fresh and a full 9V, just doesn't get enough power through the converter to drive the motors, much less the sensors that are part of the various projects. So you can demonstrate cool effects as long as you're tethered to USB, but not so much otherwise. To address this, I added on a small portable USB power pack and powered the system via USB.

## Features

- Upgraded Arduino Uno R4 Minima – More Power, Same Compatibility. Powered by the latest Arduino Uno R4 Minima (32-bit ARM Cortex-M4), this kit delivers higher performance, more memory, and advanced peripherals while keeping the same Uno form factor and 5V logic. Perfect for beginners upgrading from Uno R3 or starting fresh with modern Arduino hardware. Certified RoHS compliant
- True 3-in-1 Learning Kit – Arduino, Smart Car & IoT Projects. This is more than a basic starter kit. Learn core Arduino programming, build a smart robot car, and explore real IoT cloud projects in one complete system. From blinking LEDs to self-driving cars and cloud-connected sensors, everything is connected in a structured learning path
- WiFi-Enabled IoT with ESP8266 – Control & Monitor from Anywhere. Includes an ESP8266 WiFi module with adapter, enabling wireless communication and cloud interaction. Create projects like home environment monitoring, plant watering systems, cloud music players, and IoT smart cars using mobile apps and real-time data
- 50+ Step-by-Step Tutorials – Learn by Understanding, Not Copying. Follow 50+ guided projects with clear explanations of electronics, sensors, motors, and code logic. The tutorial is designed to help users understand how Arduino works, write their own code, and confidently expand projects instead of just copying examples
- Exceptional Support and Community: Access extensive resources from SunFounder, including tutorials, technical support, and an active online community. Learners can share ideas, ask for help, and explore new projects, enriching their learning journey

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CGJ235XN |
| Additional Features | Original Arduino Uno R4 Minima Included, Advanced Components and Project Options |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #1,096 in Single Board Computers (Computers & Accessories) |
| Brand | SunFounder |
| Built-In Media | Original Arduino Uno R4 Minima, I2C LCD 1602, ESP8266 Module, 9G Servo, TT Motor, Breadboard, Ultrasonic Module, Battery etc. |
| CPU Model | Atom |
| CPU Model Number | ATmega328P |
| CPU Model Speed Maximum | 16 MHz |
| CPU Speed | 16 MHz |
| Color | Mz0304407 |
| Compatible Devices | Arduino Uno R4 Minima Compatible Devices |
| Connectivity Technology | I2C, USB, Wi-Fi |
| Cooling Method | Water |
| Customer Reviews | 4.4 out of 5 stars 124 Reviews |
| Display Resolution Maximum | 1366x768 |
| Display Type | LCD |
| Graphics Card Description | Dedicated |
| Graphics Card Interface | Integrated |
| Graphics Description | Dedicated |
| Graphics Ram Type | FPM RAM |
| Hard Disk Description | No internal storage device |
| Hard Disk Interface | SATA 3 GB/s |
| Hardware Interface | USB |
| Human-Interface Input | Buttons |
| Keyboard Description | Standard Wired Keyboard |
| Keyboard Layout | QWERTY |
| Manufacturer | SunFounder |
| Memory Clock Speed | 16 MHz |
| Memory Slots Available | 1 |
| Memory Speed | 16 MHz |
| Memory Storage Capacity | 1 TB |
| Model Name | R4 Mi |
| Model Number | DE-A-R4 3 in 1 Kit |
| Model Year | 2021 |
| Native Resolution | 1366 x 768 |
| Number of Component Outputs | 1 |
| Operating System | FreeRTOS |
| Optical Storage Device | CD-R |
| Personal Computer Design Type | Mini PC |
| Power Plug Type | No Plug |
| Processor Brand | Atmel |
| Processor Count | 1 |
| Processor Series | Atom |
| Processor Socket | Socket P |
| Processor Speed | 16 MHz |
| RAM Memory Installed | 2 KB |
| RAM Memory Technology | DDR3L |
| RAM Type | DIMM |
| Ram Memory Maximum Size | 2 KB |
| Resolution | 1366 x 768 |
| Speaker Description | No speaker |
| Speaker Type | No speakers |
| Specific Uses For Product | Electronics Projects, Learning, STEM Education |
| Style Name | Minimalist |
| Total Usb Ports | 1 |
| Video Output | HDMI |
| Video Output Interface | HDMI |
| Warranty Description | 1 Year Guarantee |
| Wireless Compability | 802.11ac |
| Wireless Network Technology | Wi-Fi |
| Wireless Technology | Wi-Fi |

## Product Details

- **Brand:** SunFounder
- **CPU Model:** Atom
- **CPU Speed:** 16 MHz
- **Graphics Card Description:** Dedicated
- **Memory Storage Capacity:** 1 TB
- **Model Name:** R4 Mi
- **Operating System:** FreeRTOS
- **Personal computer design type:** Mini PC
- **Ram Memory Installed Size:** 2 KB
- **Specific Uses For Product:** Electronics Projects, Learning, STEM Education

## Images

![SunFounder 3-in-1 Super Starter Kit with Original Arduino Uno R4 Minima, IoT&Smart Car Projects, ESP8266 WiFi, Battery, 50+ Step-by-Step Tutorials for Beginners to Engineers, RoHS Compliant - Image 1](https://m.media-amazon.com/images/I/81MXxIbEsoL.jpg)
![SunFounder 3-in-1 Super Starter Kit with Original Arduino Uno R4 Minima, IoT&Smart Car Projects, ESP8266 WiFi, Battery, 50+ Step-by-Step Tutorials for Beginners to Engineers, RoHS Compliant - Image 2](https://m.media-amazon.com/images/I/712K6CBtJiL.jpg)
![SunFounder 3-in-1 Super Starter Kit with Original Arduino Uno R4 Minima, IoT&Smart Car Projects, ESP8266 WiFi, Battery, 50+ Step-by-Step Tutorials for Beginners to Engineers, RoHS Compliant - Image 3](https://m.media-amazon.com/images/I/71QbNCwedmL.jpg)
![SunFounder 3-in-1 Super Starter Kit with Original Arduino Uno R4 Minima, IoT&Smart Car Projects, ESP8266 WiFi, Battery, 50+ Step-by-Step Tutorials for Beginners to Engineers, RoHS Compliant - Image 4](https://m.media-amazon.com/images/I/81mDgTrqE-L.jpg)
![SunFounder 3-in-1 Super Starter Kit with Original Arduino Uno R4 Minima, IoT&Smart Car Projects, ESP8266 WiFi, Battery, 50+ Step-by-Step Tutorials for Beginners to Engineers, RoHS Compliant - Image 5](https://m.media-amazon.com/images/I/81ugS18s6HL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ WORTH IT
*by T***O on November 8, 2025*

I love it get it to start small n have a computer but for beginners get it

### ⭐⭐⭐⭐⭐ Good documentation ... but be cautious
*by D***D on October 13, 2023*

The kit arrives in a box containing a dizzying array of bits and pieces. By nature, documentation is everything! One could imagine shipping a product like this with a book. It would have to be a big book to span the wide range of components as well as an experience level ranging from beginner to expert. Better yet, this product is tied to a long list of online documents. The documentation set is well structured, the default being a series of easy steps to educate the newbie, but with links everywhere for cross-reference, for browsing, or for skipping sections of no immediate interest. I count as a newbie myself, and am just working through it, pretty much in document sequence. Documentation topics have been written by different authors, but the general quality is very good. Even sections written by non-native English speakers are easy to understand, with only a few exceptions. Occasionally the documents show components at rev levels that differ slightly from the kit, but it hasn't been a problem. Even an experienced user ought to at least scan through the documentation. For example, the pump included in the kit is an immersion pump; the documentation warns against other configurations on grounds of overheating. That's probably not obvious to someone who hadn't read the description. As to the kit itself, I'm impressed by the range of goodies included at a very reasonable price point. I'll update this review as I get further into the process. Looking forward to it! Update 10/26/23 I've just been working through the tutorials and their documentation. Overall, I'm still impressed, especially by the range of components included at a very reasonable price point. I have found, however, that the code and/or description provided is wrong in a number of places. Conceivably, this is intentional as an incentive for the student to figure out why and what to do about it. Or conceivably, it's just wrong. Advice: enjoy, use the code, but not blindly. Question everything. Update 11/06/23 The online projects now assume the availability of a transistor, used specifically to drive the buzzer. But the kit does not include a transistor. I presume it has been added because the current demand of the buzzer might be high enough to damage the onboard chip. So you have about four choices: 1. Don't build the buzzer projects. 2. Buy a general-purpose NPN transistor somewhere. Type 2N2222 should be fine, but the range is wide. 3. Wire the Arduino output directly to the buzzer (+ side, for polarized buzzer) and take your chances. Wire the other side of the buzzer to GND. 4. My approach: wire the Arduino output to the buzzer, but add a series resistor to limit the current draw. I'm using a 1k resistor, which is probably far more than necessary, and which limits the buzzer to a small squeak, but that's ok. I don't need a loud squawk anyway. Update 11/25/23 The motorized projects pretty much only work when the device is USB-powered. The battery, fresh and a full 9V, just doesn't get enough power through the converter to drive the motors, much less the sensors that are part of the various projects. So you can demonstrate cool effects as long as you're tethered to USB, but not so much otherwise. To address this, I added on a small portable USB power pack and powered the system via USB.

### ⭐⭐⭐⭐ Great pack, but it will not build itself
*by D***N on November 10, 2025*

After about six months with working with robots and ROS2, I decided to try my hand with Arduino. This kit is really good. A LOT of parts, no documentation, but the website seems to be full of information. Admittedly, all I've done so far is to build the robot car. Took a bit of time with really small wires and pins, but the YouTube videos really helped with that (with a lot of pausing and rewinding). I worked with the line following. It did not start of really good so I had to adjust the potentiometer some. It did better with easy lines and curves, but it did get stuck in one part of the map and could not continue. It wound up turning around and going back the other way... and it got stuck again. All in all, I really like this project. I do plan on working with the whole project some more to increase my knowledge of Arduino in general.

## Frequently Bought Together

- SunFounder Ultimate Starter Kit with Original Arduino Uno R4 Minima, 3 in 1 IoT/Smart Car/Basic Kit with Online Tutorials, for Beginners to Enthusiasts (Original Arduino Uno R4 Minima Included)
- SunFounder Elite Explorer Kit with Original Arduino Uno R4 WiFi, RoHS Compliant, Bluetooth IoT ESP32 IIC LCD1602 OLED, Super Starter Kit, Online Tutorials & Video Courses for Beginners & Engineers
- ELEGOO Upgraded 37 in 1 Sensor Modules Kit with Tutorial Compatible with Arduino IDE UNO R3 MEGA Nano

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-21*