---
product_id: 294284248
title: "ARCELI Pro Micro Atmega32U4 5V 16MHz Development Board - Bootloadered IDE, USB Microcontroller Compatible With Arduino, Serial Connection With Pin Header"
brand: "arceli"
price: "R$192"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/294284248-arceli-pro-micro-atmega32u4-5v-16mhz-development-board-bootloadered-ide
store_origin: BR
region: Brazil
---

# 16MHz high-speed clock 12 versatile digital I/O pins On-board Micro-USB programming ARCELI Pro Micro Atmega32U4 5V 16MHz Development Board - Bootloadered IDE, USB Microcontroller Compatible With Arduino, Serial Connection With Pin Header

**Brand:** arceli
**Price:** R$192
**Availability:** ✅ In Stock

## Summary

> 🚀 Tiny Board, Massive Possibilities: Power Your Next Big Idea!

## Quick Answers

- **What is this?** ARCELI Pro Micro Atmega32U4 5V 16MHz Development Board - Bootloadered IDE, USB Microcontroller Compatible With Arduino, Serial Connection With Pin Header by arceli
- **How much does it cost?** R$192 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/294284248-arceli-pro-micro-atmega32u4-5v-16mhz-development-board-bootloadered-ide)

## Best For

- arceli enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Runs at 5V/16MHz delivering reliable performance in a tiny footprint—perfect for on-the-go innovation.
- • **Robust I/O Flexibility:** 12 digital I/O pins plus hardware serial Rx/Tx for complex, multi-device projects.
- • **Plug & Play Programming:** On-board Micro-USB connector ensures hassle-free coding with Arduino IDE v1.0.1 support.
- • **Precision Analog Inputs:** 4 channels of 10-bit ADC for accurate sensor data capture and real-world interfacing.
- • **Seamless USB Integration:** Built-in ATmega32U4 USB transceiver eliminates bulky adapters for sleek, direct connectivity.

## Overview

The ARCELI Pro Micro features an ATmega32U4 microcontroller running at 5V and 16MHz, with built-in USB connectivity via an onboard Micro-USB port. It offers 4 channels of 10-bit ADC, 12 digital I/O pins, and hardware serial Rx/Tx connections, fully compatible with Arduino IDE v1.0.1. This compact development board is designed for seamless programming and versatile project integration, ideal for professionals seeking a powerful yet portable microcontroller solution.

## Description

ARCELI Pro Micro Atmega32U4 5V 16MHz Development Board - Bootloadered IDE, USB Microcontroller Compatible With Arduino, Serial Connection With Pin Header

## Features

- ATmega32U4 running at 5V/16MHz
- Supported by IDE v1.0.1
- On-Board Micro-USB connector for programming
- 4 x 10-bit ADC pins, 12 x Digital I/Os
- Rx and Tx Hardware Serial Connections

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07J2Q3ZD5 |
| Brand | ARCELI |
| CPU Manufacturer | Microchip Technology |
| CPU Speed | 16 MHz |
| Compatible Devices | Computers (PCs, laptops, tablets), microcontrollers (Arduino) |
| Connectivity Technology | USB |
| Customer Reviews | 4.1 out of 5 stars 129 Reviews |
| Manufacturer | ARCELI |
| Model Name | Pro Micro |
| Operating System | Linux, Windows 10, macOS |
| Processor Brand | Microchip Technology |
| Processor Count | 1 |
| Processor Speed | 16 MHz |
| RAM Memory Technology | LPDDR3 |
| Total Usb Ports | 1 |
| Wireless Compability | Infrared |

## Product Details

- **Brand:** ARCELI
- **Model name:** Pro Micro
- **CPU speed:** 16 MHz
- **Connectivity technology:** USB, Serial
- **Included components:** Pro Micro ATmega32U4 5V/16MHz Development Board

## Images

![ARCELI Pro Micro Atmega32U4 5V 16MHz Development Board - Bootloadered IDE, USB Microcontroller Compatible With Arduino, Serial Connection With Pin Header - Image 1](https://m.media-amazon.com/images/I/61CaPnZ-GWL.jpg)

## Frequently Bought Together

- ARCELI Pro Micro Atmega32U4 5V 16MHz Development Board - Bootloadered IDE, USB Microcontroller Compatible With Arduino, Serial Connection With Pin Header
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**Shop now:** [https://www.desertcart.com.br/products/294284248-arceli-pro-micro-atmega32u4-5v-16mhz-development-board-bootloadered-ide](https://www.desertcart.com.br/products/294284248-arceli-pro-micro-atmega32u4-5v-16mhz-development-board-bootloadered-ide)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-20*