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The Best usb – ttl cable of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best usb – ttl cable of 2023. Check our ranking below.

2,085 Reviews Scanned

Rank No. #1

ADAFRUIT Industries 954 USB-to-TTL Serial Cable, Raspberry PI (1 Piece)

Compatible with Windows 7/8/10 and MacOS X 10.6 to 10.10
SiLabs CP2012 chipset
Ideal for easy debugging of Raspberry Pi and BeagleBone Black
USB to TTL Serial Cable
Pinout: Red 5V, Black 0V (Ground), White RX, Green TX

Rank No. #2

DTech FTDI USB to TTL Serial 3.3V Adapter Cable TX RX Signal 3 Pin 0.1 inch Pitch Female Socket FT232RL Chip Windows 11 10 8 7 Linux MAC OS (6ft, Black)

6 ft USB to TTL serial adapter (with 3 pin 0.1” pitch female header socket) connects devices with 3.3 V logic level UART signals interface to a laptop via USB port
A genuine FT232RL chip module is housed in USB 2.0 type A male terminal for wider compatibility and supports reliable data transfer rates
6 feet FTDI USB to TTL serial cable (3 way output flying leads ) provides access to UART (transmit) Tx, (receive) Rx and GND
FTDI chipset on the PCB board has configurable internal EEPROM and 3.3V UART signals can be individually inverted by configuring the EEPROM
3V3 TTL to USB converter cord is compatible with Windows 11, 10, 8, 8.1, 7 (32, 64-bit), 2008/XP/Vista/CE, Mac OS, Linux 2.4 and greater; ideal USB 2.0 debug cord for Vendor ID re-write, router, GPS, set top box, transmitter, flash firmware on hard drive, etc.

Rank No. #3

DSD TECH SH-U09C USB to TTL Serial Adapter with FTDI FT232RL Chip Compatible with Windows 11, 10, 7 and Mac OS

With this USB to TTL adapter, you can establish communication with your board/MCU through your computer. Maximum transmission speed up to 3Mbps
The main chip is FT232RL from FTDI ,High stability. LED indicator for TX,RX,Power,It is very useful when you are debugging or downloading.
Pin Definition: CTS,RTS,RXD,TXD,GND,VCC;Support VCC output 3.3V and 5V, switch by jumper.
Works with Windows 10, 7(32/64bit) Vista 2008, XP, 2003,Mac Etc.
WARRANTY:We back this FDTD USB to TTL Converter with 12 months warranty.If you meet any question, Please contact us, We will fix your issue within 24 hours.

Rank No. #4

DTech USB to TTL Serial 3.3V Adapter Cable TX RX Signal 4 Pin 0.1 inch Pitch Female Socket PL2303 Prolific Chip Windows 10 8 7 XP Vista (6ft, Black)

6 ft USB to TTL serial adapter (with 4 pin 0.1” pitch female header socket) connects devices with 3.3 V logic level UART signals interface to a laptop via USB port
A genuine PL2303TA chip module is housed in USB 2.0 type A male terminal for wider compatibility and supports reliable data transfer rates
6 feet USB to TTL serial cable 3V3 (4 way output flying leads ) provides access to UART (transmit) Tx, (receive) Rx, VCC (5V) and GND
PL2303 Prolific chipset on the PCB board has configurable internal EEPROM and UART signals can be individually inverted by configuring the EEPROM
4 pin 3.3V USB to TTL converter cord Compatible with Windows 10, 8, 8.1, 7 (32, 64-bit), 2008/XP/Vista/CE; ideal USB 2.0 debug cord for Vendor ID re-write, router, GPS, set top box, transmitter, flash firmware on hard drive, etc.

Rank No. #5

GAGALOR 3 Pack TTL Cable to USB 0.1 Inch RS232 Serial Port Debug 3.3V (3 feet)

PL2303 chip module is build in USB housing
3 feet USB type A to TTL serial 4 pin socket converter
4 colors of pins, easy to discern
USB to RS232 for engineer usage
High quality PVC cable

Rank No. #6

10Gtek PL2303TA Programming USB-to-TTL Serial Cable Compatible with Win 8

This is a completely new design product, usb to ttl serial cable simultaneity with built-in PL2303TA chipset.
The PL2303TA provides a full-duplex asynchronous serial device such as RS232, the PL2303TA is compatible with Windows XP/VISTA / 7/8/8.1
PL2303TA provides a convenient solution for connecting an RS232-like full-duplex asynchronous serial device to any Universal Serial Bus (USB) capable host.
The flexible baud rate generator of PL2303TA could be programmed to generate any rate between 75 bps and 6M bps.
Red cable: +5V, Black cable: GND, Green cable: TXD, White cable: RXD.

Rank No. #7

GAGALOR 1 Meter USB to TTL Serial Port Cable RS232 0.1 Inch 4 Pin Female 3.3V Converter

1M USB 2.0 type A to TTL serial port with 4 pin 0.1 inch socket converter
PL2303 chip module is build in USB housing
high quality PVC cable with Anti-bending design
USB to RS232 for engineer usage
4 colors of pins, easy to discern

Rank No. #8

DSD TECH SH-U09C5 USB to TTL UART Converter Cable with FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL

Support 4 kinds of TTL levels:This is a versatile USB to TTL converter. It is powerful enough to handle almost all TTL level communications. It is compatible with 5V, 3.3V, 2.5V, 1.8V TTL levels.
FTDI FT232RL Chip:Built-in original FTDI FT232RL Chip.DSD TECH brand never uses cheap counterfeit chips.
Not only provides access to UART Transmit (Tx), Receive (Rx), RTS#, CTS#, VCC and GND pins,but also provides access to DSR,R1,DCD,DTR,RESET pins
Protective case: Come with a protective case, this transparent protective case can effectively prevent static interference from the hand and prevent accidental short circuit.
WARRANTY:DSD TECH back this FTDI FT232RL USB to TTL UART adapter with 12 months warranty.If you meet any question, please contact us, we will fix your issue within 24 hours.

Rank No. #9

HiLetgo 3pcs PL2303TA USB to TTL COM RS232 Download Cable VISTA Win 8/10

Interface:Media Player Docking USB Interface
Feature:Smart Card Readers
Cable:PDA USB Interface Data Transfer Cable
Characteristic:USB to RS232 converters/cables/dongles
Advantage:Serial-over-IP Wireless Solution

Rank No. #10

HiLetgo 5pcs USB to Serial USB to TTL CH340 Module with STC Microcontroller Download Adapter

HiLetgo USB to TTL CH340 Module
STC downloader
CH340 Module
USB to TTL
USB to RS232

Rank No. #11

DSD TECH SH-U09BL USB to TTL Serial Cable with CP2102N Chip 1.2M/4FT

DSD TECH: DSD TECH focuses on the development of serial devices such as TTL/RS232. We have served more than 100,000 customers in total.
Silicon Labs CP2102N:CP2102N is an upgraded version of CP2102 chip, the maximum transmission speed can reach 3Mbps, which is equivalent to FT232RL.
1.2M/4 Feet:The length of this USB to TTL serial cable is 1.2M/4 Feet. The pin interfaces are: VCC (5V), GND, TX, RX, CTS, RTS. It can meet most of the usage scenarios.
Compatibility: This USB to TTL cable is compatible with Windows 7, 8, 10 and various Linux OS and Mac OS
Warranty:DSD TECH provide a 1 year warranty and lifetime technical support for this USB to TTL Serial Cable.if you have any questions, please feel free to contact us. We will respond within 24 hours.

Rank No. #12

HiLetgo CP2102 USB 2.0 to TTL Module Serial Converter Adapter Module USB to TTL Downloader with Jumper Wires

Stable and reliable chipset CP2102
Baud rates: 300 bps to 1.5 Mbps
Connect MCU easily to your computer!
Standard USB type A male and TTL 5pin connector. 5pins for 3.3V, RST, TXD, RXD, GND & 5V
Supports Windows 98SE, 2000, XP, Vista, Window7, Mac OS 9, Mac OS X & Linux 2.40

Rank No. #13

Keenso RS323 Electric Motorcycle Controller Cable, Sensitive USB to TTL Fit for VOTOL Controller Electric car Parts and Accessories

Excellent Performance: Professional manufacturing, exquisite workmanship, high accuracy, practical and high reliability.
Reliable Material: Electric motorcycle is made of ABS material, which is firm and precise, safe and durable, not easy to break and has service life.
Outstanding Features: Perfect matching for VOTOL controllers of all types, stable performance, high sensitivity, dependable to use.
Ideal Replacement: According to the original size design, perfect replacement of the old or damaged one, easy for using.
Advantages: The cable can convert USB to TTL, upgrade module serial port, transfer data efficiently, and program the controller.

Rank No. #14

NOYITO PL2303TA USB to TTL Serial Cable Debug Cable USB to RS232 Converter for Raspberry Pi USB Programming for Windows XP Vista 7 8 8.1 10(Pack of 2)

PL2303TA is exclusively designed for mobile and embedded solutions in mind, providing a small footprint that could easily fit in to any connectors and hand-held devices. With very small power consumption in either operating or suspend mode, PL2303TA is perfect for bus powered operation with plenty of power left for the attached devices.
PL2303TA is perfectly compatible with win XP/VISTA/7/8/8.1/10 system.
PL2303TA provides a convenient solution for connecting an RS232-like full-duplex asynchronous serial device to any Universal Serial Bus (USB) capable host.
PL2303TA highly compatible drivers could simulate the traditional COM port on most operating systems allowing the existing applications based on COM port to easily migrate and be made USB ready without having to rewrite the COM port software application
The flexible baud rate generator of PL2303TA could be programmed to generate any rate between 75 bps and 6M bps

Rank No. #15

DSD TECH SH-U09G USB to TTL Serial Cable Built-in FTDI FT232RL IC 1.8M/5.9FT

FTDI FT232RL Chip:Built-in original FTDI FT232RL Chip,High quality and high reliability.Ideal for programmers, hardware engineers and DIY User.
1.8M/5.9 Feet: The length of the line is 1.8 meters(5.9 feet).ideal USB 2.0 debug tools for Vendor ID re-write, router, GPS, set top box, transmitter, flash firmware,Debugging,Programing , etc.
PIN:this cable provides access to UART (transmit) Tx, (receive) Rx, VCC (5V) and GND,CTS,RTS.TTL Level is 3.3V
Compatibility: This USB-to-TTL Serial cable is compatible with Windows 7, 8, 10 and various Linux OS and Mac OS
WARRANTY:DSD TECH back this FTDI FT232RL USB to TTL Serial cable with 12 months warranty.If you meet any question, please contact us, we will fix your issue within 24 hours.

Rank No. #16

DGZZI PL2303TA Debug Console Cable 1PC PL2303TA USB to TTL Serial Cable Debug Console Cable for Raspberry Pi

PL2303TA is perfectly compatible with Window XP/ 7/8/8.1/10/ VISTA system,ect.
PL2303TA highly compatible drivers could simulate the traditional COM port on most operating systems allowing the existing applications based on COM port to easily migrate and be made USB ready without having to rewrite the COM port software application.
The flexible baud rate generator of PL2303TA could be programmed to generate any rate between 75 bps and 6M bps.
PL2303TA is exclusively designed for mobile and embedded solutions in mind, providing a small footprint that could easily fit in to any connectors and handheld devices. Flexible signal level requirement on the RS232-like serial port side also allows PL2303TA to connect directly to any 3.3V~1.8V range devices.
This product is designed for laboratory, product testing, low-cost MCU communications and other applications.

Rank No. #17

DTech FTDI USB to TTL Serial 5V Adapter Cable 6 Pin 0.1 inch Pitch Female Socket Header UART IC FT232RL Chip Windows 11 10 8 7 Linux MAC OS (6ft, Black)

6 ft FT232 USB to TTL serial adapter (with 6 pin 0.1” pitch female socket header) connects devices with 5V logic level UART signals interface to a laptop via USB port
A genuine FT232RL chip module is housed in USB 2.0 type A male terminal for wider compatibility and supports reliable data transfer rates
6 feet FTDI USB to TTL serial cable (6 way outputs, Single-In-Line ) provides access to Tx, Rx, RTS#, CTS#, VCC (5v) and GND
FTDI chipset on the PCB board has configurable internal EEPROM and UART signals can be individually inverted by configuring the EEPROM
6 pin header 5V TTL to USB converter cord is compatible with Windows 11,10, 8, 8.1, 7 (32, 64-bit), 2008/XP/Vista/CE, Mac OS, Linux 2.4 and greater; ideal USB 2.0 debug cord for Vendor ID re-write, router, GPS, set top box, transmitter, flash firmware on hard drive, etc.

Rank No. #18

Atnsinc 3Pcs CP2102 USB 2.0 to TTL 5Pin Serial Adapter USB to TTL Serial Converter Module for UART STC 3.3V and 5V with Dupont Wire (USB 2.0 to TTL CP2102)

Stable and reliable chipset CP2102; Supports full range of STC single-chip microcomputer with output voltage 3.3V and 5V; Supports Windows 98SE, 2000, XP, Vista, Window7, Mac OS 9, Mac OS X & Linux 2.40.
Baud rates: 300 bps to 1.5 Mbps, support for the highest baud rate up to 115200 bps.
Standard USB type A male and TTL 5pin connector. 5pins for 3.3V, RST, TXD, RXD, GND & 5V; Connect MCU easily to your computer!
With indicator LEDs: power indicator, the indicator data reception, data transmission indicator. After the driver is correctly installed, the status indicator will be on, the sending and receiving indicators will flash when communicating, and the higher baud rate, the lower brightness.
Application: It is designed to be used for USB to TTL electronic projects. Package included:3* USB To TTL 5 pin UART STC Downloader Module + 3*Jumper Wires

Rank No. #19

JESSINIE Industrial USB to Serial Adapter UART Serial Adapter FT232RL Serial to USB Converter USB to TTL Adapter Port Module Support Multi Systems and Multi Protection Circuits with Shell

USB to serial adapter uses original FT232RL chips to provide better stability and compatibility, and easily realize industrial-grade high-performance communication between computers and TTL equipment
PWR TXD RXD3 data indicator red lights, clearly display the working status, convenient for your programming and debugging
Communication rate: 300bps~3Mbps, the module is powered by USB 5V, and the output of 3.3V or 5V can be achieved by adjusting the switch. The product is small and exquisite and easy to carry.
The interface is a USB-A type interface, which can be directly connected to computer equipment and has interface protection, such as self-recovery fuse, ESD electrostatic protection and IO protection diode circuit, to avoid damage to products and equipment.
USB to TTL Serial Adapter Compatible With Multi Systems For Win7/8/8.1/10/11, Mac, Linux, Android, WinCE, etc.

Rank No. #20

Jadeshay USB to COM/TTL Serial Converter, 37.4in Upgraded Adapter Cable for STC Download, Easy to Identify Color Coded Wires PL2303HX RS232

Easy and Convenient to Use: PL2303HX RS232 upgraded converter USB to COM/TTL serial adapter is a easy solution for connecting your STC device to your computer. Simply plug it in and start downloading your programs.
Reliable and High-quality: Made with durable materials, adapter ensures a stable and reliable connection for downloading your STC programs. It is 100% brand new and of high quality, offering long-lasting performance.
Versatile and Compatible: Adapter cable is designed specifically for STC download, making it compatible with a wide range of STC devices. It is a perfect choice for hobbyists, students, and professionals alike. WIN10 SYSTEM IS NOT SUPPORTED.
Portable Design: With its lightweight construction and compact size, USB to COM/TTL adapter is easy to carry with you wherever you go. It measures 95cm in length, providing ample reach for normal use.
Color-coded Wires: Wires in adapter cable are color-coded, making them easy to distinguish and connect correctly. This ensures a easy and no errors setup.

Last update on 2023-08-07 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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Specifications: How powerful they are can be measured.
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Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their usb – ttl cable.
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FAQ:

Q: What is a TTL serial cable?

A: The USB TTL Serial cables are a range of USB to serial converter cables which provide connectivity between USB and serial UART interfaces. A range of cables are available offering connectivity at 5V, 3.3V or user specified signal levels with various connector interfaces.

Q: What is a serial adapter?

A: serial adapter – Computer Definition. A device that adds a serial port to a computer. It plugs into the USB port and contains one or more serial port sockets. See serial port.

Q: What is an USB connector?

A: USB Connector. Definition – What does USB Connector mean? A universal serial bus (USB) connector is a connector between a computer and a peripheral device such as a printer, monitor, scanner, mouse or keyboard.