The Best Usb To Uart Adapter of 2022 – Reviews & Buying Guide
After hours researching and comparing all models on the market, we find out the Best Usb To Uart Adapter of 2022. Check our ranking below.
2,765 Reviews Scanned
- 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 FT232RNL Chip:Built-in original FTDI FT232RNL Chip.Industrial grade, Compatible with Windows 7, 8, 10, 11, Linux, MacOS
- Protective case:Comes with a protective case, this transparent protective case can effectively prevent static interference from the hand and prevent accidental short circuit
- It provides access not only to UART TX,RX, RTS, CTS, VCC and GND pins,but also provides access to DSR,R1,DCD,DTR,RESET pins
- What You Get: SH-U09C5 USB to UART Adatper, 6PIN Cable
- 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.
- Supports USB to 2-ch UART, or USB to 1-ch UART + 1-ch I2C + 1-ch SPI, or USB to 1-ch UART + 1-ch JTAG. Supports 2-ch high-speed UART interfaces, up to 9Mbps baud rate, with CTS and RTS hardware automatic flow control
- Supports 1-ch I2C interface, for easy operating EEPROM through the host computer or programming I2C devices such as OLED and sensor. Supports 1-ch SPI interface, with 2x chip select signal pins, capable of controlling 2-ch SPI slave devices at different times
- Supports 1-ch JTAG interface, can be used with OpenOCD for debugging and testing (Due to the limited testing of chips and software functions, users need to evaluate and test this function on their own)
- Onboard 3.3V and 5V level conversion circuit for switching the operating level of the communication interface, better compatibility. Onboard resettable fuse and ESD protection circuit, provides over-current/over-voltage proof, safe and stable communication
- Aluminium alloy case with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted. High-quality USB-B and DC connectors, smooth plug & pull, durable and reliable, with anti-reverse protection
- 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
- Built-in a new and original FTDI IC device ‘FT232RL’, which handles all the USB signalling and protocols. TTL levels of +5V and +3.3V adjustable design, and 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), RXD/TXD transceiver communication LED indicator design, which can show serial adapter status and data activity at a glance
- Windows 8 and newer OS, Linux and Mac OS will install FTDI driver automatically, except Chrome OS. For details of OS compatibility and installation guidance, please scroll down this page and take a look at 'Product description'
- Typical applications: USB to RS232/RS422/RS485 converters, Support EEPROM, Vendor ID re-write, unbrick routers and Mprog3.5, interface to GPS modules, flash firmware on hard drive, update transmitter, interface to set top box and more
- You will get: 1 x Moyina USB to TTL Module + 1 x Jumper + 10 x Dupont Cables (7.9”, female to female), which are packed by antistatic bag. We offer 1 year guarantee on product, your satisfaction is our passion
- Support USB to parallel printer port and EPP or MEM parallel port
- Have UART and SPI / I2C working status indicator
- The output voltage and signal level can be selected from 3.3 V or 5 V
- Support USB to UART, I2C, SPI interface
- Package Includes:1x DollaTek CH341A USB to UART/IIC/SPI/TTL/ISP adapter EPP/MEM Parallel converter
- Stable Chip: At the heart of the CP2102 is the CP210x chip, a highly integrated USB-to-UART bridge featuring low power consumption and high performance. It supports the Full Speed USB 1.1 specification, provides data transfer rates up to 12Mbps, and is compatible with USB 2.0.
- Favorable Compatibility: This device was easy to use on MacOS, Windows 10/11, and Linux machines.
- Versatile And Easy To Use: Supports 3.3V, RST, TXD, RXD, GND & 5V. Sits snug in the USB port, no risk that data connection is being interrupted during data transfer.
- Equipped With Indicator Light: the status indicator light will be always on after correctly installing the driver, and the transceiver indicator light will flash when communicating, and the higher the baud rate, the lower the brightness.
- Baud Rate: Support from 300 bps to 1.5 Mbps.
- 6 ft FT232 chip 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 chip 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.
- HiLetgo 6 in One USB to UART Serial Interface Module
- This product perfectly supports 3.3V
- TTL to 232
TTL to 485
Last update on 2025-07-09 / Affiliate links / Images from Amazon Product Advertising API
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