---
product_id: 497471134
title: "Mini USB to TTL Serial Converter Adapter, 3.3V/5.5V, FTDI Breakout Board for Arduino"
brand: "wwzmdib"
price: "396231₫"
currency: VND
in_stock: true
reviews_count: 12
category: "Wwzm Di B"
url: https://www.desertcart.vn/products/497471134-mini-usb-to-ttl-serial-converter-adapter-3-3v-5
store_origin: VN
region: Vietnam
---

# 500mA resettable fuse for safe power FT232RL chipset for rock-solid stability 3.3V-5.5V wide voltage range Mini USB to TTL Serial Converter Adapter, 3.3V/5.5V, FTDI Breakout Board for Arduino

**Brand:** wwzmdib
**Price:** 396231₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with precision and reliability!

## Quick Answers

- **What is this?** Mini USB to TTL Serial Converter Adapter, 3.3V/5.5V, FTDI Breakout Board for Arduino by wwzmdib
- **How much does it cost?** 396231₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/497471134-mini-usb-to-ttl-serial-converter-adapter-3-3v-5)

## Best For

- wwzmdib enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable:** Mini USB form factor fits perfectly in your toolkit—debug anywhere, anytime.
- • **Instant Compatibility:** Works flawlessly with a wide range of Windows OS versions (except Windows 8) for hassle-free setup.
- • **Built-in Power Protection:** 500mA resettable fuse guards your hardware from unexpected surges.
- • **Plug & Debug with Confidence:** FT232RL chipset ensures ultra-reliable USB to TTL communication—no more blue screen fears.
- • **Flexible Voltage Compatibility:** Seamlessly switch between 3.3V and 5V devices to future-proof your projects.

## Overview

The WWZMDiB Mini USB to TTL Serial Converter Adapter features the trusted FT232RL chipset, supporting 3.3V to 5.5V operation with a 500mA resettable fuse for enhanced safety. Compatible with most Windows OS versions (excluding Windows 8), this compact breakout board is ideal for Arduino and microcontroller debugging, delivering stable and efficient serial communication in a portable design.

## Description

WWZMDiB Mini USB to TTL Serial Converter Adapter 3.3V 5V FTDI Breakout Board programmer

Review: Excellent USB to Serial Converter - An excellent small size converter from USB to serial. Allows selection between 5V and 3.3V output. Comes with a cable that makes it easy to adapt. Easy to find the driver for it.
Review: Works as described - Works well. Nice add on jumpers and usb cable. Had a bit of trouble getting my mini pro to upload, but ended up being a driver install issue due to ARM processor in my surface pro. After manually installing drivers it works without issue.

## Features

- USB to TTL Converter Breakout Board: From a stability point of view, the FT232 series is the most reliable and can be used to debug programs without worrying about the blue screen
- Working Voltage：3.3 V - 5 V
- With 500ma resettable fuse, RXD/TXD transceiver communication indicator
- Compatible with Win95/98/98se/ME/2000/XP/win7 32-bit 64-bit/ vista
- Not compatible with Windows 8

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BJKCSZZW |
| Best Sellers Rank | #50 in Serial Adapters |
| Brand | WWZMDiB |
| Color | Blue |
| Compatible Devices | Laptop, Microcontroller, Personal Computer |
| Connector Type | Mini USB |
| Current Rating | 500 Milliamps |
| Customer Reviews | 4.6 out of 5 stars 165 Reviews |
| Finish | Blue |
| Finish Type | Blue |
| Input Voltage | 3.3 Volts |
| Item Type Name | FT232RL |
| Item Weight | 0.04 Kilograms |
| Manufacturer | WWZMDiB |
| Mfr Part Number | FT232RL |
| Model Number | 232 |
| Nominal Power | 3.3 Milliwatts |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Smart Home Compatibility | Not Smart Home Compatible |
| UPC | 618202521454 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 |

## Product Details

- **Brand:** WWZMDiB
- **Color:** Blue
- **Compatible Devices:** Laptop, Microcontroller, Personal Computer
- **Connector Type:** Mini USB
- **Finish Type:** Blue

## Images

![Mini USB to TTL Serial Converter Adapter, 3.3V/5.5V, FTDI Breakout Board for Arduino - Image 1](https://m.media-amazon.com/images/I/71S5r-DCOyL.jpg)
![Mini USB to TTL Serial Converter Adapter, 3.3V/5.5V, FTDI Breakout Board for Arduino - Image 2](https://m.media-amazon.com/images/I/71drRoF5-tL.jpg)
![Mini USB to TTL Serial Converter Adapter, 3.3V/5.5V, FTDI Breakout Board for Arduino - Image 3](https://m.media-amazon.com/images/I/71iAH4UVyBL.jpg)
![Mini USB to TTL Serial Converter Adapter, 3.3V/5.5V, FTDI Breakout Board for Arduino - Image 4](https://m.media-amazon.com/images/I/61HKDFFmYBL.jpg)
![Mini USB to TTL Serial Converter Adapter, 3.3V/5.5V, FTDI Breakout Board for Arduino - Image 5](https://m.media-amazon.com/images/I/71b5NacHz6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent USB to Serial Converter
*by O***G on March 28, 2026*

An excellent small size converter from USB to serial. Allows selection between 5V and 3.3V output. Comes with a cable that makes it easy to adapt. Easy to find the driver for it.

### ⭐⭐⭐⭐⭐ Works as described
*by D***E on December 17, 2025*

Works well. Nice add on jumpers and usb cable. Had a bit of trouble getting my mini pro to upload, but ended up being a driver install issue due to ARM processor in my surface pro. After manually installing drivers it works without issue.

### ⭐⭐⭐⭐⭐ Great value, works perfectly
*by N***M on May 20, 2025*

I needed to connect a serial device (AtariVox) for use with an Atari 2600 emulator (Stella), and this worked perfectly. I especially appreciated that all of the necessary cables were included. Other reviews of this board have pointed out that there are two pins that have been bridged by solder - however this is not an issue, as both pins are connected (by design) to ground anyway.

## Frequently Bought Together

- WWZMDiB Mini USB to TTL Serial Converter Adapter, 3.3V/5.5V, FTDI Breakout Board for Arduino
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**Shop now:** [https://www.desertcart.vn/products/497471134-mini-usb-to-ttl-serial-converter-adapter-3-3v-5](https://www.desertcart.vn/products/497471134-mini-usb-to-ttl-serial-converter-adapter-3-3v-5)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-06*