---
product_id: 263302622
title: "HiLetgo 3pcs Pro Mini ATmega328P 3.3V 8M Module Board with Crystal Oscillator Compatible Arduino Pro Mini Replace ATmega128"
brand: "hiletgo"
price: "118 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/263302622-hiletgo-3pcs-pro-mini-atmega328p-3-3v-8m-module-board
store_origin: RO
region: Romania
---

# 3.3V low-voltage power Preloaded bootloader, plug & play 8MHz crystal oscillator speed HiLetgo 3pcs Pro Mini ATmega328P 3.3V 8M Module Board with Crystal Oscillator Compatible Arduino Pro Mini Replace ATmega128

**Brand:** hiletgo
**Price:** 118 Lei
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your innovation with plug-and-play precision!

## Quick Answers

- **What is this?** HiLetgo 3pcs Pro Mini ATmega328P 3.3V 8M Module Board with Crystal Oscillator Compatible Arduino Pro Mini Replace ATmega128 by hiletgo
- **How much does it cost?** 118 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/263302622-hiletgo-3pcs-pro-mini-atmega328p-3-3v-8m-module-board)

## Best For

- hiletgo enthusiasts

## Why This Product

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

## Key Features

- • **Triple Pack Value:** Three modules included—scale your prototypes or projects without delay.
- • **Compact & Lightweight:** Slim 3.3 x 1.8 cm footprint fits perfectly in any sleek project setup.
- • **Seamless Connectivity:** Direct FTDI Basic Breakout compatibility with auto-reset for smooth uploads.
- • **Effortless Programming:** Preloaded bootloader means no ISP burner needed—start coding instantly.
- • **Power-Efficient Design:** 3.3V operation perfectly tailored for modern low-voltage sensors and modules.

## Overview

The HiLetgo 3pcs Pro Mini ATmega328P 3.3V 8MHz Module Board is a compact, low-voltage microcontroller solution preloaded with a bootloader for immediate programming. Compatible with FTDI Basic Breakout boards and ideal for interfacing with 3.3V sensors, it offers a lightweight, efficient platform for rapid prototyping and embedded projects.

## Description

HiLetgo 3pcs Pro Mini ATmega328P 3.3V 8M Module Board with Crystal Oscillator Compatible Arduino Pro Mini Replace ATmega128

## Features

- Pro Mini Atmega328 3.3V 8Mhz
- It has been programmed for its bootloader, without the user to buy ISP burner for programming, user-friendly.
- This board connects directly to the FTDI Basic Breakout board and supports auto-reset.
- Low-voltage board needs no interfacing circuitry to popular 3.3V devices and modules (GPS, accelerometers, sensors, etc)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HiLetgo |
| Product Dimensions | 3.3 x 1.8 x 0.6 cm; 15 g |
| Manufacturer reference | 3-01-1462-3.3V |
| Manufacturer | HiLetgo |
| Processor Count | 3 |
| Are Batteries Included | No |
| Item Weight | 15 g |

## Product Details

- **Brand:** HiLetgo
- **Model name:** Pro Mini ATmega328P
- **Installed RAM memory size:** 32 KB
- **Memory storage capacity:** 32 KB
- **CPU speed:** 8 MHz

## Images

![HiLetgo 3pcs Pro Mini ATmega328P 3.3V 8M Module Board with Crystal Oscillator Compatible Arduino Pro Mini Replace ATmega128 - Image 1](https://m.media-amazon.com/images/I/713ADZW6DQL.jpg)

## Frequently Bought Together

- HiLetgo 3pcs Pro Mini ATmega328P 3.3V 8M Module Board with Crystal Oscillator Compatible Arduino Pro Mini Replace ATmega128
- HiLetgo 4pcs NRF24L01+ Wireless Transceiver Module2.4G Wireless Transceiver Module
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**Shop now:** [https://www.desertcart.ro/products/263302622-hiletgo-3pcs-pro-mini-atmega328p-3-3v-8m-module-board](https://www.desertcart.ro/products/263302622-hiletgo-3pcs-pro-mini-atmega328p-3-3v-8m-module-board)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-27*