---
product_id: 209873505
title: "USB to TTL UART 3V3 Serial Cable with FT232RL Chip 3.3V TTL to 3.5mm Audio Jack Output Cable Works for PLX SM-AFR, TTL-232R-3V3-AJ"
brand: "suamdoen"
price: "649 DH"
currency: MAD
in_stock: true
reviews_count: 3
category: "Suamdoen"
url: https://www.desertcart.ma/products/209873505-usb-to-ttl-uart-3v3-serial-cable-with-ft232rl-chip
store_origin: MA
region: Morocco
---

# Genuine FTDI FT232RL chip, no fakes 3.5mm audio jack outputs 3x 3.3V TTL signals 6ft length for flexible setups USB to TTL UART 3V3 Serial Cable with FT232RL Chip 3.3V TTL to 3.5mm Audio Jack Output Cable Works for PLX SM-AFR, TTL-232R-3V3-AJ

**Brand:** suamdoen
**Price:** 649 DH
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with flawless serial communication!

## Quick Answers

- **What is this?** USB to TTL UART 3V3 Serial Cable with FT232RL Chip 3.3V TTL to 3.5mm Audio Jack Output Cable Works for PLX SM-AFR, TTL-232R-3V3-AJ by suamdoen
- **How much does it cost?** 649 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/209873505-usb-to-ttl-uart-3v3-serial-cable-with-ft232rl-chip)

## Best For

- suamdoen enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** No driver hassle—works instantly across Windows, Mac, Linux
- • **Future-Proof OS Support:** Compatible with legacy and latest OS versions including Windows 10 & Mac OS X
- • **Precision Signal Output:** 3.3V TTL levels on TXD, RXD, and GND via standard 3.5mm jack
- • **Universal Compatibility:** Seamlessly connects PLX SM-AFR, Intel Galileo, FPGA, and more
- • **Industrial-Grade Durability:** PVC jacket with pure 26AWG copper wires for reliable signal integrity

## Overview

This 6ft USB to TTL UART cable features a genuine FTDI FT232RL chip delivering reliable 3.3V TTL signals through a 3.5mm audio jack. Designed for plug-and-play use across Windows, Mac, and Linux, it supports diverse applications from microcontroller programming to industrial control, all wrapped in durable PVC with pure copper wiring for optimal performance.

## Description

Top Grade industrial grade materials. The cable works with all Windows and Mac OS versions including the latest Windows 10 and Mac OS X 10.10(Yosemite) and 10.11(EI Capitan). This cable has 3 outputs(3.3V, TTL): TXD(TIP), RXD(RING), GND(SLEEVE). This cable can be used for a variety of applications: upgrading Legacy Peripherals to USB; interface Microcontroller UART or I/O to USB; interface FPGA / PLD to USB; USB Instrumentation PC interface; USB Industrial Control; USB Software / Hardware Encryption Dongles . Drivers are available which allow FTDI devices to work with the following operating systems: Windows 8.1 Windows 8.1 x64 Windows 8 Windows 8 x64 Windows Server2012 Windows Server 2008 R2 Windows 7 Windows 7 x64 Windows Server 2008 Windows Server 2008 x64 Windows Vista Windows Vista x64 Windows Server 2003 Windows Server 2003 x64 Windows XP Windows XP x64 Windows ME Windows 98 Linux Mac OS X Mac OS 9 Mac OS 8 Windows CE.NET (Version 4.2 and greater) Android Windows RT Support for WinCE7.0 Installation Guides If you need further support about how to pick up and install drivers, please goes to http://www.ftdichip.com/Support/Documents/InstallGuides.htm Package: 1 X USB to 3.5mm Adudio Jack Output With FTDI 3.3V TTL UART Cable

Review: Works fine with my GCA-07.
Review: works great,,, solved issues here

## Features

- USB to UART cable with +3.3V TTL level signals.
- 3.5mm audio jack outputs three 3.3V TTL signals: TXD(TIP), RXD(RING), GND(SLEEVE)
- Genuine FTDI chip, no worries for counterfeit Prolific PL2303 chips. Plug and play and no driver installation. Works with all Windows, Mac and Linux versions.
- A general USB serial adapter cable suitable for various applications such as: connect PLX SM-AFR to Romraider logger, program Intel Galileo, etc
- Length:6ft , Environment PVC Material and Pure Copper Wires With 26AWG

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07J42J53H |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 85,408 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 220 in Serial Cables |
| Colour | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (21) |
| Date First Available | 6 Oct. 2018 |
| Item Package Quantity | 1 |
| Item Weight | 47 g |
| Item model number | SDN0065 |
| Manufacturer | Suamdoen |
| Material | Environment PVC |
| Part number | USB-3.5mm audio jack-3v3 |
| Product Dimensions | 10 x 8 x 2 cm; 47 g |
| Shape | Round |
| Size | 6FT/1.8m |
| Special Features | USB 3V3 TTL SERIAL DATA CABLE |
| Specification met | CE |

## Product Details

- **Brand:** Suamdoen
- **Cable type:** USB
- **Compatible devices:** Personal Computer, Server
- **Connector type:** Auxiliary
- **Special feature:** USB 3V3 TTL SERIAL DATA CABLE

## Images

![USB to TTL UART 3V3 Serial Cable with FT232RL Chip 3.3V TTL to 3.5mm Audio Jack Output Cable Works for PLX SM-AFR, TTL-232R-3V3-AJ - Image 1](https://m.media-amazon.com/images/I/316uKruqfRL.jpg)
![USB to TTL UART 3V3 Serial Cable with FT232RL Chip 3.3V TTL to 3.5mm Audio Jack Output Cable Works for PLX SM-AFR, TTL-232R-3V3-AJ - Image 2](https://m.media-amazon.com/images/I/31QY8VAih9L.jpg)
![USB to TTL UART 3V3 Serial Cable with FT232RL Chip 3.3V TTL to 3.5mm Audio Jack Output Cable Works for PLX SM-AFR, TTL-232R-3V3-AJ - Image 3](https://m.media-amazon.com/images/I/4156UT8NQQL.jpg)
![USB to TTL UART 3V3 Serial Cable with FT232RL Chip 3.3V TTL to 3.5mm Audio Jack Output Cable Works for PLX SM-AFR, TTL-232R-3V3-AJ - Image 4](https://m.media-amazon.com/images/I/41KzjzGhETL.jpg)
![USB to TTL UART 3V3 Serial Cable with FT232RL Chip 3.3V TTL to 3.5mm Audio Jack Output Cable Works for PLX SM-AFR, TTL-232R-3V3-AJ - Image 5](https://m.media-amazon.com/images/I/41dJgXxrk-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by E***N on 3 March 2019*

Works fine with my GCA-07.

### ⭐⭐⭐⭐⭐ Review
*by K***N on 24 August 2020*

works great,,, solved issues here

### ⭐⭐⭐ Review
*by M***C on 8 November 2020*

This does not work with PLX SM-AFR out of the box. The tip and middle ring on the 3.5mm jack are swapped. If you splice the cable and swap the wires for tip and the ring, it will work. The price point is good, even with having to modify it but the diagnosing time and correction shouldn't have been required.

## Frequently Bought Together

- Suamdoen USB to TTL UART 3V3 Serial Cable 3.3V TTL to 3.5mm Audio Jack Output Cable Works for PLX SM-AFR, TTL-232R-3V3-AJ
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**Shop now:** [https://www.desertcart.ma/products/209873505-usb-to-ttl-uart-3v3-serial-cable-with-ft232rl-chip](https://www.desertcart.ma/products/209873505-usb-to-ttl-uart-3v3-serial-cable-with-ft232rl-chip)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-26*