---
product_id: 473927685
title: "FT232RL USB to TTL Adapter for Development Projects, USB to Serial Converter Module with Genuine FTDI USB UART Compatible with Windows 7/8/10/XP,Linux, Mac OS"
brand: "atnsinc"
price: "$36.77"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/473927685-ft232rl-usb-to-ttl-adapter-for-development-projects-usb-to
store_origin: US
region: United States of America
---

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

**Brand:** atnsinc
**Price:** $36.77
**Availability:** ✅ In Stock

## Summary

> 🚀 Code smarter, not harder — the ultimate USB to TTL adapter for next-level dev projects!

## Quick Answers

- **What is this?** FT232RL USB to TTL Adapter for Development Projects, USB to Serial Converter Module with Genuine FTDI USB UART Compatible with Windows 7/8/10/XP,Linux, Mac OS by atnsinc
- **How much does it cost?** $36.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/473927685-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

- • **Power Directly from USB:** No external power supply needed; draws power straight from your laptop or PC USB port.
- • **Real-Time Data Indicators:** Built-in TX/RX LEDs keep you visually synced with your data transmission status.
- • **Universal OS Compatibility:** Works flawlessly across Windows (7 to 10), Mac OS, Linux, and Android—no driver headaches.
- • **Effortless USB to Serial Bridge:** Harness the genuine FTDI FT232RL IC for rock-solid, lag-free USB to UART communication.
- • **Voltage Flexibility at Your Fingertips:** Easily toggle between 3.3V and 5V with a physical switch—perfect for diverse development boards.

## Overview

The Atnsinc FT232RL USB to TTL Adapter is a compact, lightweight serial converter featuring the authentic FTDI FT232RL chip. It supports seamless USB to UART communication with a convenient 3.3V/5V voltage switch, broad OS compatibility including Windows, Mac, Linux, and Android, and requires no external power source. Ideal for programming microcontrollers and embedded systems, it offers real-time TX/RX LED indicators and plug-and-play ease, making it a must-have tool for professional developers and makers aiming to accelerate their projects.

## Description

FT232RL USB to TTL Adapter for Development Projects, USB to Serial Converter Module with Genuine FTDI USB UART Compatible with Windows 7/8/10/XP,Linux, Mac OS

## 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 |
|---------------|-------|
| Brand | Atnsinc |
| Package Dimensions | 7.9 x 5.5 x 0.7 cm; 13 g |
| Item model number | 19089 |
| Manufacturer | Atnsinc |
| Color | black |
| Are Batteries Included | No |
| Item Weight | 13 g |

## Product Details

- **Compatible devices:** Laptop
- **Specific uses for product:** PC
- **Connector type:** Serial Adapter
- **Colour:** black
- **Brand:** Atnsinc

## Images

![FT232RL USB to TTL Adapter for Development Projects, USB to Serial Converter Module 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)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-21*