Shop USB to UART Circuit

Sponsored
$13.99
DSD TECH SH-U09C5 USB To TTL UART Converter Cable With FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL
Amazon.com
449
$13.99
DSD TECH SH-U09C5 USB To TTL UART Converter Cable With FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL
Amazon.com
$17.98
DTECH 6ft USB To TTL Serial Cable 3.3V 6 Pin UART Adapter Debug Cord Compatible With Windows 11 10 8 7 Linux MAC OS Genuine FT232RL Chip 6Pin 3V3
Amazon.com
$17.98
DTECH 6ft USB To TTL Serial Cable 3.3V 6 Pin UART Adapter Debug Cord Compatible With Windows 11 10 8 7 Linux MAC OS Genuine FT232RL Chip 6Pin 3V3
Amazon.com
$18.00
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
Amazon.com
17
$18.00
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
Amazon.com
$18.99
NITOMTYU USB To Serial TTL 232R 3.3V UART Converter Cable,USB To TTL-232R-3V3 TTL Serial Cables Built-In FT232RL Chip, 6Way, 6ft/1.8m
Amazon.com
$18.99
NITOMTYU USB To Serial TTL 232R 3.3V UART Converter Cable,USB To TTL-232R-3V3 TTL Serial Cables Built-In FT232RL Chip, 6Way, 6ft/1.8m
Amazon.com
$14.99
Digilent 410-212 Usb To Uart Serial Converter Module | Embedded Development Kit Accessories - Other Embedded Computers
Newark
$14.99
Digilent 410-212 Usb To Uart Serial Converter Module | Embedded Development Kit Accessories - Other Embedded Computers
Newark
$15.96
DTECH 3ft USB To TTL Serial Cable 3.3V 3 Pin TX RX Signal UART Adapter Debug Cord Compatible With Windows 11 10 8 7 Linux MAC OS Genuine FT232RL
Amazon.com
1
$15.96
DTECH 3ft USB To TTL Serial Cable 3.3V 3 Pin TX RX Signal UART Adapter Debug Cord Compatible With Windows 11 10 8 7 Linux MAC OS Genuine FT232RL
Amazon.com
$9.19
Hiletgo 2Pcs CP2102 MICRO USB To UART TTL Module 6 Pin Serial Converter STC Replace FT232
Amazon.com
61
$9.19
Hiletgo 2Pcs CP2102 MICRO USB To UART TTL Module 6 Pin Serial Converter STC Replace FT232
Amazon.com
$14.02
Serial Port Module UART USB To 4 Way TTL FT4232 Chip DC 5V Converter Board For Equipment NEW
AliExpress
Free shipping
$14.02
Serial Port Module UART USB To 4 Way TTL FT4232 Chip DC 5V Converter Board For Equipment NEW
AliExpress
$7.49
Hiletgo CP2102 USB To TTL UART 232 485 Port Mutual Convert Adapter USB Serial Port Adapter 6 in One Multi-Functional USB Serial Debug Tool For
Amazon.com
42
$7.49
Hiletgo CP2102 USB To TTL UART 232 485 Port Mutual Convert Adapter USB Serial Port Adapter 6 in One Multi-Functional USB Serial Debug Tool For
Amazon.com
$21.90
WITMOTION USB To RS232 UART Converter Cable With CH340 Chip, Terminated By 4 Way Female Socket Header, Serial Adapter (1M/3.28Ft, Black), Windows
Amazon.com
22
$21.90
WITMOTION USB To RS232 UART Converter Cable With CH340 Chip, Terminated By 4 Way Female Socket Header, Serial Adapter (1M/3.28Ft, Black), Windows
Amazon.com
$1.99
$9.99
3.3V 5V USB To TTL Converter CH340G UART Serial Adapter Module STC
USA.Banggood
80% off
$1.99
$9.99
3.3V 5V USB To TTL Converter CH340G UART Serial Adapter Module STC
USA.Banggood
$1.50
NEW 6 Pin USB 2.0 To TTL UART Module Serial Converter CH340G Module STC 5V/3.3V
eBay.com
$1.50
NEW 6 Pin USB 2.0 To TTL UART Module Serial Converter CH340G Module STC 5V/3.3V
eBay.com
$4.41
USB To TTL Module FT232 CP2102 CH340 USB To UART Serial Port Module With Signal Isolation Module
AliExpress
Free shipping
$4.41
USB To TTL Module FT232 CP2102 CH340 USB To UART Serial Port Module With Signal Isolation Module
AliExpress
$1.90
CH341T 2 in 1 Module 3.3V 5V USB To I2C IIC UART USB To TTL Single-Chip Serial Port Downloader
AliExpress
$1.90
CH341T 2 in 1 Module 3.3V 5V USB To I2C IIC UART USB To TTL Single-Chip Serial Port Downloader
AliExpress
$3.06
$4.19
USB To TTL Converter USB To UART Serial Port Module 5V/3.3V/1.8V FT232RL Code Programmer Downloader
AliExpress
26% off
$3.06
$4.19
USB To TTL Converter USB To UART Serial Port Module 5V/3.3V/1.8V FT232RL Code Programmer Downloader
AliExpress
$4.99
6 Pin USB 2.0 To TTL UART Module Serial Converter CH340G Module STC 5V/3.3V
eBay.com
Free shipping
$4.99
6 Pin USB 2.0 To TTL UART Module Serial Converter CH340G Module STC 5V/3.3V
eBay.com
$9.60
Waveshare For Raspberry Pi 5 USB To UART Debugger Module,6PIN/3PIN Cable Connecting With Raspberry Pi 5,High Baud Rate Transmission,Supports Mac,
Amazon.com
$9.60
Waveshare For Raspberry Pi 5 USB To UART Debugger Module,6PIN/3PIN Cable Connecting With Raspberry Pi 5,High Baud Rate Transmission,Supports Mac,
Amazon.com
$4.05
Ftdi UMFT234XD-01 Usb To Uart Breakout Module, 3.3V | Interface Bridge
Newark
Price dropped 65% below its 90-day average
$4.05
Ftdi UMFT234XD-01 Usb To Uart Breakout Module, 3.3V | Interface Bridge
Newark
$2.36
CH341T 2 in 1 Module 3.3V 5V USB To I2C IIC UART USB To TTL Single-Chip Serial Port Downloader
AliExpress
$2.36
CH341T 2 in 1 Module 3.3V 5V USB To I2C IIC UART USB To TTL Single-Chip Serial Port Downloader
AliExpress
$5.10
USB To TTL Converter USB To UART Module 5V/3.3V/1.8V FT232RL Code Programmer Downloader Suitable For
AliExpress
$5.10
USB To TTL Converter USB To UART Module 5V/3.3V/1.8V FT232RL Code Programmer Downloader Suitable For
AliExpress
$3.59
USB To TTL Module FT232/CP2102/CH340 USB To UART Serial Port Module With Signal Isolation
AliExpress
$3.59
USB To TTL Module FT232/CP2102/CH340 USB To UART Serial Port Module With Signal Isolation
AliExpress
$10.49
USB 2 To UART TTL Download Module 5PIN CP2102 Connector Module Serial Converters
eBay.com
Free shipping
$10.49
USB 2 To UART TTL Download Module 5PIN CP2102 Connector Module Serial Converters
eBay.com
$3.36
$4.15
UART Serial Port Tool USB To TTL Module Adjustable IO Level Hardware Flow Control TYPE-C Interface
AliExpress
Free shipping
19% off
$3.36
$4.15
UART Serial Port Tool USB To TTL Module Adjustable IO Level Hardware Flow Control TYPE-C Interface
AliExpress
$5.18
Conversion Chip USB To TTL USB To Serial UART Module Voltage Isolation-Signal Isolation 5V/3.3V Dual
AliExpress
$5.18
Conversion Chip USB To TTL USB To Serial UART Module Voltage Isolation-Signal Isolation 5V/3.3V Dual
AliExpress
$1.94
CH341T 2 in 1 Module 3.3V 5V USB To I2C IIC UART USB To TTL Single-Chip Serial Port Downloader
AliExpress
$1.94
CH341T 2 in 1 Module 3.3V 5V USB To I2C IIC UART USB To TTL Single-Chip Serial Port Downloader
AliExpress
$24.82
Ftdi DB9-USB-D5-F Converter Module, Uart, Usb | Interface Bridge
Newark
Price dropped 29% below its 90-day average
$24.82
Ftdi DB9-USB-D5-F Converter Module, Uart, Usb | Interface Bridge
Newark
$2.30
CH343G USB To UART/TTL Serial Communication Module Micro/Mini/Type-A/Type-C Port 5V/3.3V/2.5V/1.8V
AliExpress
Free shipping
Price dropped 16% below its 90-day average
$2.30
CH343G USB To UART/TTL Serial Communication Module Micro/Mini/Type-A/Type-C Port 5V/3.3V/2.5V/1.8V
AliExpress
$0.97
$1.20
USB To TTL UART Module CH340G CH340 USB Microcontroller Download Cable Brush Board USB To Serial
AliExpress
Free shipping
19% off
$0.97
$1.20
USB To TTL UART Module CH340G CH340 USB Microcontroller Download Cable Brush Board USB To Serial
AliExpress
$9.07
USB 2.0 To TTL UART 6PIN Module Serial Converter Board Module With Wire
eBay.com
Free shipping
$9.07
USB 2.0 To TTL UART 6PIN Module Serial Converter Board Module With Wire
eBay.com
$18.52
2 in 1 DC 5V 12V 24V 8Ch USB Serial Port Relay Module UART RS232 TTL Swit
eBay.com
Used
$18.52
2 in 1 DC 5V 12V 24V 8Ch USB Serial Port Relay Module UART RS232 TTL Swit
eBay.com
$2.60
$3.25
USB To TTL Module FT232/CP2102/CH340 USB To UART Serial Port Module With Signal Isolation
AliExpress
Free shipping
20% off
$2.60
$3.25
USB To TTL Module FT232/CP2102/CH340 USB To UART Serial Port Module With Signal Isolation
AliExpress
$21.71
Ftdi UB232R Ft232rq, Usb To Serial Uart, Development Module | Interface / Communications Development Kits
Newark
$21.71
Ftdi UB232R Ft232rq, Usb To Serial Uart, Development Module | Interface / Communications Development Kits
Newark
$0.88
$1.46
CH343 Module USB To TTL/UART USB To High-Speed Asynchronous Serial Port Microcontroller Downloader
AliExpress
39% off
$0.88
$1.46
CH343 Module USB To TTL/UART USB To High-Speed Asynchronous Serial Port Microcontroller Downloader
AliExpress
$3.96
PL2303 USB UART Board 1.8V/2.5V Supply Type C USB To UART Module 3LED Indicator USB To Serial
AliExpress
$3.96
PL2303 USB UART Board 1.8V/2.5V Supply Type C USB To UART Module 3LED Indicator USB To Serial
AliExpress
$2.78
USB To TTL Module FT232/CP2102/CH340 USB To UART Serial Port Module With Signal Isolation
AliExpress
$2.78
USB To TTL Module FT232/CP2102/CH340 USB To UART Serial Port Module With Signal Isolation
AliExpress
$10.39
USB 2.0 To TTL UART 6PIN Module Serial Converter Board Module With Wire
eBay.com
Free shipping
$10.39
USB 2.0 To TTL UART 6PIN Module Serial Converter Board Module With Wire
eBay.com
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    Shop USB to UART Circuit

    Sponsored
    $13.99
    DSD TECH SH-U09C5 USB To TTL UART Converter Cable With FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL
    Amazon.com
    449
    $13.99
    DSD TECH SH-U09C5 USB To TTL UART Converter Cable With FTDI Chip Support 5V 3.3V 2.5V 1.8V TTL
    Amazon.com
    $17.98
    DTECH 6ft USB To TTL Serial Cable 3.3V 6 Pin UART Adapter Debug Cord Compatible With Windows 11 10 8 7 Linux MAC OS Genuine FT232RL Chip 6Pin 3V3
    Amazon.com
    $17.98
    DTECH 6ft USB To TTL Serial Cable 3.3V 6 Pin UART Adapter Debug Cord Compatible With Windows 11 10 8 7 Linux MAC OS Genuine FT232RL Chip 6Pin 3V3
    Amazon.com
    $18.00
    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
    Amazon.com
    17
    $18.00
    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
    Amazon.com
    $18.99
    NITOMTYU USB To Serial TTL 232R 3.3V UART Converter Cable,USB To TTL-232R-3V3 TTL Serial Cables Built-In FT232RL Chip, 6Way, 6ft/1.8m
    Amazon.com
    $18.99
    NITOMTYU USB To Serial TTL 232R 3.3V UART Converter Cable,USB To TTL-232R-3V3 TTL Serial Cables Built-In FT232RL Chip, 6Way, 6ft/1.8m
    Amazon.com
    $14.99
    Digilent 410-212 Usb To Uart Serial Converter Module | Embedded Development Kit Accessories - Other Embedded Computers
    Newark
    $14.99
    Digilent 410-212 Usb To Uart Serial Converter Module | Embedded Development Kit Accessories - Other Embedded Computers
    Newark
    $15.96
    DTECH 3ft USB To TTL Serial Cable 3.3V 3 Pin TX RX Signal UART Adapter Debug Cord Compatible With Windows 11 10 8 7 Linux MAC OS Genuine FT232RL
    Amazon.com
    1
    $15.96
    DTECH 3ft USB To TTL Serial Cable 3.3V 3 Pin TX RX Signal UART Adapter Debug Cord Compatible With Windows 11 10 8 7 Linux MAC OS Genuine FT232RL
    Amazon.com
    $9.19
    Hiletgo 2Pcs CP2102 MICRO USB To UART TTL Module 6 Pin Serial Converter STC Replace FT232
    Amazon.com
    61
    $9.19
    Hiletgo 2Pcs CP2102 MICRO USB To UART TTL Module 6 Pin Serial Converter STC Replace FT232
    Amazon.com
    $14.02
    Serial Port Module UART USB To 4 Way TTL FT4232 Chip DC 5V Converter Board For Equipment NEW
    AliExpress
    Free shipping
    $14.02
    Serial Port Module UART USB To 4 Way TTL FT4232 Chip DC 5V Converter Board For Equipment NEW
    AliExpress
    $7.49
    Hiletgo CP2102 USB To TTL UART 232 485 Port Mutual Convert Adapter USB Serial Port Adapter 6 in One Multi-Functional USB Serial Debug Tool For
    Amazon.com
    42
    $7.49
    Hiletgo CP2102 USB To TTL UART 232 485 Port Mutual Convert Adapter USB Serial Port Adapter 6 in One Multi-Functional USB Serial Debug Tool For
    Amazon.com
    $21.90
    WITMOTION USB To RS232 UART Converter Cable With CH340 Chip, Terminated By 4 Way Female Socket Header, Serial Adapter (1M/3.28Ft, Black), Windows
    Amazon.com
    22
    $21.90
    WITMOTION USB To RS232 UART Converter Cable With CH340 Chip, Terminated By 4 Way Female Socket Header, Serial Adapter (1M/3.28Ft, Black), Windows
    Amazon.com
    $1.99
    $9.99
    3.3V 5V USB To TTL Converter CH340G UART Serial Adapter Module STC
    USA.Banggood
    80% off
    $1.99
    $9.99
    3.3V 5V USB To TTL Converter CH340G UART Serial Adapter Module STC
    USA.Banggood
    $1.50
    NEW 6 Pin USB 2.0 To TTL UART Module Serial Converter CH340G Module STC 5V/3.3V
    eBay.com
    $1.50
    NEW 6 Pin USB 2.0 To TTL UART Module Serial Converter CH340G Module STC 5V/3.3V
    eBay.com
    $4.41
    USB To TTL Module FT232 CP2102 CH340 USB To UART Serial Port Module With Signal Isolation Module
    AliExpress
    Free shipping
    $4.41
    USB To TTL Module FT232 CP2102 CH340 USB To UART Serial Port Module With Signal Isolation Module
    AliExpress
    $1.90
    CH341T 2 in 1 Module 3.3V 5V USB To I2C IIC UART USB To TTL Single-Chip Serial Port Downloader
    AliExpress
    $1.90
    CH341T 2 in 1 Module 3.3V 5V USB To I2C IIC UART USB To TTL Single-Chip Serial Port Downloader
    AliExpress
    $3.06
    $4.19
    USB To TTL Converter USB To UART Serial Port Module 5V/3.3V/1.8V FT232RL Code Programmer Downloader
    AliExpress
    26% off
    $3.06
    $4.19
    USB To TTL Converter USB To UART Serial Port Module 5V/3.3V/1.8V FT232RL Code Programmer Downloader
    AliExpress
    $4.99
    6 Pin USB 2.0 To TTL UART Module Serial Converter CH340G Module STC 5V/3.3V
    eBay.com
    Free shipping
    $4.99
    6 Pin USB 2.0 To TTL UART Module Serial Converter CH340G Module STC 5V/3.3V
    eBay.com
    $9.60
    Waveshare For Raspberry Pi 5 USB To UART Debugger Module,6PIN/3PIN Cable Connecting With Raspberry Pi 5,High Baud Rate Transmission,Supports Mac,
    Amazon.com
    $9.60
    Waveshare For Raspberry Pi 5 USB To UART Debugger Module,6PIN/3PIN Cable Connecting With Raspberry Pi 5,High Baud Rate Transmission,Supports Mac,
    Amazon.com
    $4.05
    Ftdi UMFT234XD-01 Usb To Uart Breakout Module, 3.3V | Interface Bridge
    Newark
    Price dropped 65% below its 90-day average
    $4.05
    Ftdi UMFT234XD-01 Usb To Uart Breakout Module, 3.3V | Interface Bridge
    Newark