---
product_id: 279507262
title: "FT232RL USB to TTL Adapter for Development Projects, USB to Serial Converter with Genuine FTDI USB UART Compatible with Windows 7/8/10/XP,Linux, Mac OS"
brand: "atnsinc"
price: "€ 19.33"
currency: EUR
in_stock: true
reviews_count: 6
category: "Atnsinc"
url: https://www.desertcart.be/products/279507262-ft232rl-usb-to-ttl-adapter-for-development-projects-usb-to
store_origin: BE
region: Belgium
---

# Dual voltage switch (3.3V/5V) for versatile device compatibility Plug-and-play support across Windows, macOS, Linux FTDI FT232RL chip for seamless USB-UART conversion FT232RL USB to TTL Adapter for Development Projects, USB to Serial Converter with Genuine FTDI USB UART Compatible with Windows 7/8/10/XP,Linux, Mac OS

**Brand:** atnsinc
**Price:** € 19.33
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your dev game with the ultimate USB-to-serial sidekick!

## Quick Answers

- **What is this?** FT232RL USB to TTL Adapter for Development Projects, USB to Serial Converter with Genuine FTDI USB UART Compatible with Windows 7/8/10/XP,Linux, Mac OS by atnsinc
- **How much does it cost?** € 19.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/279507262-ft232rl-usb-to-ttl-adapter-for-development-projects-usb-to)

## Best For

- atnsinc enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Durable:** Sleek, lightweight design with robust connectors perfect for breadboards and development benches.
- • **Power Flexibility:** Built-in physical switch toggles between 3.3V and 5V logic levels to match your project needs.
- • **Reliable Data Flow:** Real-time RXD/TXD LEDs provide instant visual feedback on serial communication status.
- • **Effortless Integration:** Plug-and-play USB to TTL adapter with zero driver hassle across major OS platforms.
- • **Universal Compatibility:** Supports a wide range of applications from microcontroller programming to firmware flashing and router unbricking.

## Overview

The FT232RL USB to TTL Adapter features the genuine FTDI FT232RL chip for stable USB-UART conversion, a convenient 3.3V/5V voltage switch, and broad OS compatibility including Windows, macOS, and Linux. Designed for developers and makers, it offers plug-and-play ease, real-time communication LEDs, and versatile connectivity for serial devices, microcontrollers, and firmware updates.

## Description

Product description Great for Programming projects The USB to serial adapter is seen as a COM port by your computer/laptop, and is available for use by any program that accesses COM ports. It works great for programming microcontrollers such as for arduino, for Raspberry Pi, ESP8266, Bareduino, micro minimOSD, and Atmel Xmega Xplained, Atmega328 mini pro, or any other that can be programmed via serial. FTDI devices compatibe with following operating systems Windows 10 32,64-bit Windows 8/8.1 32,64-bit Windows 7 32,64-bit Windows Vista and Vista 64-bit Windows XP and XP 64-bit Windows 98, 98SE, ME, 2000, Server 2003, XP, Server 2008 and server 2012 R2 Windows XP Embedded Windows CE 4.2, 5.0 and 6.0 Mac OS 8/9, X and above Linux 2.4 and above Android (J2xx) Product Includes 1 x USB to TTL Module 1 x jumper

Review: ⭐️⭐️⭐️⭐️⭐️ Excellent USB-to-TTL Adapter — Easy, Reliable, and Great for Development! - This FT232RL USB to TTL Adapter has been a fantastic tool for my serial communication and development work. It makes interfacing microcontrollers, sensors, and modules with my computer super simple — just plug it in and you’re ready to go. The FT232RL chip provides stable, reliable USB-to-UART conversion, and it’s been rock-solid in every project I’ve used it with. Highlights: • Plug-and-play: Works straight away on Windows, macOS, and Linux with no driver headaches. • Versatile: Great for programming Arduino-compatible boards, debugging serial output, and connecting TTL devices to your PC. • Good build quality: Solid connectors and a compact form factor make it easy to work with on a breadboard or test bench. • Stable communication: No weird disconnects or errors in the serial data — just dependable performance. Whether you’re a hobbyist or a seasoned developer, this adapter is a handy essential for working with TTL serial devices. Highly recommended!
Review: Works Great - Good adapter and fast shipping!

## Features

- The converter built-in a new and original FTDI IC device ‘FT232RL’, which handles all the USB signalling and protocols. It is convenient there is a physical switch on the board to adjust between 3.3v & 5v. Simple to use, plug and play on laptop.the board draws power directly from your PC/laptop via the USB connection, no need for an external power adapter.
- Provides access to UART Transmit (Tx), Receive (Rx), RTS#, CTS#, VCC and GND connections; POW(power), There are RXD/TXD transceiver communication LEDs to indicate transmission and reception of data.
- OS compatibility:Compatible with Windows 10 32,64-bit; Windows 8/8.1 32,64-bit; Windows 7 32,64-bit; Windows Vista and Vista 64-bit; Windows XP and XP 64-bit;Windows 98, 98SE, ME, 2000, Server 2003, XP, Server 2008 and server 2012 R2;Windows XP Embedded;Windows CE 4.2, 5.0 and 6.0;Mac OS 8/9, X and above; Linux 2.4 and above; Android (J2xx). But NOT compatible with Chrome OS.
- Applications: USB to RS232/RS422/RS485 converters, Support EEPROM, Vendor ID re-write, unbrick routers and Mprog3.5, interface to GPS modules,MCU program download, flash firmware on hard drive, update transmitter, can work with microcontrollers or other programmable devices, great for development projects, upgrade set top box’s system etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PK5723H |
| Best Sellers Rank | #91 in Serial Adapters |
| Brand | ATNSINC |
| Color | black |
| Compatible Devices | Windows 7/8/10/XP |
| Connector Type | USB |
| Customer Reviews | 4.7 out of 5 stars 19 Reviews |
| Finish | Chrome |
| Finish Type | Chrome |
| Input Voltage | 5 Volts |
| Item Weight | 0.01 Kilograms |
| Manufacturer | Atnsinc |
| Mfr Part Number | 19089 |
| Model Number | 19089 |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| UPC | 701715452275 |
| Unit Count | 1.0 Count |
| Warranty Description | no warranty |

## Product Details

- **Brand:** ATNSINC
- **Color:** black
- **Compatible Devices:** Windows 7/8/10/XP
- **Connector Type:** USB
- **Finish Type:** Chrome

## Images

![FT232RL USB to TTL Adapter for Development Projects, USB to Serial Converter with Genuine FTDI USB UART Compatible with Windows 7/8/10/XP,Linux, Mac OS - Image 1](https://m.media-amazon.com/images/I/71rq-yhiZ4L.jpg)
![FT232RL USB to TTL Adapter for Development Projects, USB to Serial Converter with Genuine FTDI USB UART Compatible with Windows 7/8/10/XP,Linux, Mac OS - Image 2](https://m.media-amazon.com/images/I/71RElsviIYL.jpg)
![FT232RL USB to TTL Adapter for Development Projects, USB to Serial Converter with Genuine FTDI USB UART Compatible with Windows 7/8/10/XP,Linux, Mac OS - Image 3](https://m.media-amazon.com/images/I/71xfT1l+CwL.jpg)
![FT232RL USB to TTL Adapter for Development Projects, USB to Serial Converter with Genuine FTDI USB UART Compatible with Windows 7/8/10/XP,Linux, Mac OS - Image 4](https://m.media-amazon.com/images/I/71yFOq3dU4L.jpg)
![FT232RL USB to TTL Adapter for Development Projects, USB to Serial Converter with Genuine FTDI USB UART Compatible with Windows 7/8/10/XP,Linux, Mac OS - Image 5](https://m.media-amazon.com/images/I/61ffYKEE+WL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ ⭐️⭐️⭐️⭐️⭐️ Excellent USB-to-TTL Adapter — Easy, Reliable, and Great for Development!
*by K***E on January 16, 2026*

This FT232RL USB to TTL Adapter has been a fantastic tool for my serial communication and development work. It makes interfacing microcontrollers, sensors, and modules with my computer super simple — just plug it in and you’re ready to go. The FT232RL chip provides stable, reliable USB-to-UART conversion, and it’s been rock-solid in every project I’ve used it with. Highlights: • Plug-and-play: Works straight away on Windows, macOS, and Linux with no driver headaches. • Versatile: Great for programming Arduino-compatible boards, debugging serial output, and connecting TTL devices to your PC. • Good build quality: Solid connectors and a compact form factor make it easy to work with on a breadboard or test bench. • Stable communication: No weird disconnects or errors in the serial data — just dependable performance. Whether you’re a hobbyist or a seasoned developer, this adapter is a handy essential for working with TTL serial devices. Highly recommended!

### ⭐⭐⭐⭐⭐ Works Great
*by L***R on January 29, 2026*

Good adapter and fast shipping!

### ⭐⭐⭐⭐⭐ Works perfectly
*by I***W on May 13, 2021*

Drivers installed automatically and it just worked out of the box. Bought this to replace a *really* cheap knockoff I bought from China that just refused to work. Just grab this one - it'll do you right.

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-05-24*