---
product_id: 114985937
title: "seeed studio Seeeduino V4.2 Arduino Compatible Board with ATmega328, USB, 14 Digital I/O Pins, 6 Analog Inputs, ISP Header, Grove Connectors"
brand: "seeed studio"
price: "€ 41.84"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.nl/products/114985937-seeed-studio-seeeduino-v4-2-arduino-compatible-board-with-atmega328
store_origin: NL
region: Netherlands
---

# 6 PWM Outputs 6 Analog Inputs 14 Digital I/O Pins seeed studio Seeeduino V4.2 Arduino Compatible Board with ATmega328, USB, 14 Digital I/O Pins, 6 Analog Inputs, ISP Header, Grove Connectors

**Brand:** seeed studio
**Price:** € 41.84
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your DIY Game with Seeeduino V4.2!

## Quick Answers

- **What is this?** seeed studio Seeeduino V4.2 Arduino Compatible Board with ATmega328, USB, 14 Digital I/O Pins, 6 Analog Inputs, ISP Header, Grove Connectors by seeed studio
- **How much does it cost?** € 41.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/114985937-seeed-studio-seeeduino-v4-2-arduino-compatible-board-with-atmega328)

## Best For

- seeed studio enthusiasts

## Why This Product

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

## Key Features

- • **Future-Proof Design:** Stay ahead with guaranteed software updates!
- • **Compact & Lightweight:** Perfect for on-the-go innovation at just 20g.
- • **Empower Your Projects:** Unleash creativity with the ATmega328 microcontroller!
- • **Seamless Connectivity:** Experience the power of 802.11b wireless integration.
- • **Versatile I/O Options:** 14 Digital I/O Pins for endless possibilities.

## Overview

The Seeeduino V4.2 is a compact and powerful microcontroller board featuring the ATmega328 chip, designed for seamless integration into your projects. With 14 digital I/O pins, 6 PWM outputs, and 6 analog inputs, it offers versatile connectivity options. Weighing only 20g, it's perfect for portable applications, and its 802.11b wireless capability ensures you stay connected. Ideal for makers and professionals alike, this board is your gateway to innovation.

## Description

seeed studio Seeeduino V4.2 Arduino Compatible Board with ATmega328, USB, 14 Digital I/O Pins, 6 Analog Inputs, ISP Header, Grove Connectors

## Features

- ATmega328 microcontroller
- Arduino UNO bootloader
- 14 Digital I/O Pins (6 PWM outputs)
- 6 Analog Inputs
- ISP Header

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | seeed studio |
| Product Dimensions | 11.5 x 7.8 x 2.5 cm; 20 g |
| Batteries | 1 Unknown batteries required. |
| Item model number | 102010026 |
| Manufacturer | Seeed |
| Processor Brand | Atmel |
| Processor Count | 1 |
| Wireless Type | 802.11b |
| Are Batteries Included | No |
| Item Weight | 20 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** seeed studio
- **Connectivity Technology:** USB
- **Memory Storage Capacity:** 32 KB
- **Processor Count:** 1
- **Wireless Communication Standard:** 802.11b

## Images

![seeed studio Seeeduino V4.2 Arduino Compatible Board with ATmega328, USB, 14 Digital I/O Pins, 6 Analog Inputs, ISP Header, Grove Connectors - Image 1](https://m.media-amazon.com/images/I/61PJAgGKYbL.jpg)
![seeed studio Seeeduino V4.2 Arduino Compatible Board with ATmega328, USB, 14 Digital I/O Pins, 6 Analog Inputs, ISP Header, Grove Connectors - Image 2](https://m.media-amazon.com/images/I/51aQigI+32L.jpg)
![seeed studio Seeeduino V4.2 Arduino Compatible Board with ATmega328, USB, 14 Digital I/O Pins, 6 Analog Inputs, ISP Header, Grove Connectors - Image 3](https://m.media-amazon.com/images/I/71hbBN1uB+L.jpg)
![seeed studio Seeeduino V4.2 Arduino Compatible Board with ATmega328, USB, 14 Digital I/O Pins, 6 Analog Inputs, ISP Header, Grove Connectors - Image 4](https://m.media-amazon.com/images/I/61F6u+z43pL.jpg)
![seeed studio Seeeduino V4.2 Arduino Compatible Board with ATmega328, USB, 14 Digital I/O Pins, 6 Analog Inputs, ISP Header, Grove Connectors - Image 5](https://m.media-amazon.com/images/I/612GqeFxv6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent Board, Inexpensive
  

*by A***T on Reviewed in the United States on 12 January 2019*

Bought this for less than $10 shipped with Prime. Great board! Three Grove ports, USB to UART capability (just add a 5 pin header), and 3.3/5 V switchable logic levels. Go to the Seeed wiki for the board and follow the instructions for adding the board to the list of boards in the Ardunio IDE, then start loading sketches. Also really like the micro USB port instead of older mini or type A USB connectors.

### ⭐⭐⭐⭐⭐ 







  
  
    Just what I needed
  

*by D***U on Reviewed in the United States on 25 October 2018*

I had s 3.3 volt display and all my other Arduinos are 5 volts only, but this one is switchable.

### ⭐⭐⭐⭐ 







  
  
    The bad news is compatibility
  

*by J***R on Reviewed in the United States on 24 May 2018*

A few things I didn't realize when I purchased this.  It already has a few grove ports on it so you don't need a shield for less than 3 sensors.  All the power and coms are on a micro USB which is more up to date than some boards.The bad news is compatibility.  Their directions for hookup/board selection were wrong--I only got it to work by telling the IDE it was an UNO.  As usual with Seeed stuff the directions/software sucks and you're on your own.  Not a huge issue with something as common as an Arduino.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-19*