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UART / RS232 / RS485 Converters

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Converter USB-UART PL2303 - USB plug - Waveshare 4037

Converter, which enables communication between USB and UART serial interfaces. Allows data exchange between the computer and systems using microcontrollers. The module is...
Index: WSR-04501
Index: WSR-04501
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Regular price €3.28 Price €3.28

DS1307 - RTC clock - THT

Real-time clock that allows to read time in hours, minutes, and seconds, date: month, day, year. The communication interface is I2C bus, THT case DIP8.
Index: UCC-02764
Index: UCC-02764
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Regular price €1.30 Price €1.30

USB-UART FTDI 5V converter on 1.9m USB cable - SparkFun DEV-09718

The converter enables the connection between serial interfaces USB and UART. It allows to exchange data between the computer and the systems which use microcontrollers. The...
Index: SPF-11394
Index: SPF-11394
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Regular price €16.26 Price €16.26

USB Converter - RS232 COM - AK50 CH341

Adapter that allows you to connect devices with a RS232 connector to the computer through the USB connector. The module is based on a system of CH341. It is displayed in the...
Index: MOD-02218
Index: MOD-02218
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Regular price €3.51 Price €3.51

Converter USB A - RS-232 Akyga AK-CO-02 - 1m

One-way USB A to RS-232 converter with a 1m cable. It allows to connect a laptop and computer with devices communicating via RS-232 interface, such as some printers,...
Index: RCO-18722
Index: RCO-18722
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Regular price €3.28 Price €3.28

USB UART/I2C converter MCP2221 - USB plug - SB Components SKU21246

The module features a USB - UART / I2C converter based on MCP2221 chip with low power consumption. The converter operates with a voltage of 3.3 V or 5 V , the voltage is...
Index: SBS-20405
Index: SBS-20405
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Regular price €13.18 Price €13.18

Converter RS485 - TTL UART

The module converts signals transmitted on the serial UART interface (RX, TX) to the frames of the Protocol RS485, the converter operates in the half-duplex mode. Works with...
Index: GRL-11727
Index: GRL-11727
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Regular price €23.08 Price €23.08

Converter USB-UART CP2102N - with microUSB connector - Pololu 1317

A module based on the CP2102 chip that allows data conversion between USB-UART standards. With the use of converter from Pololu you can exchange data between the PC equipped...
Index: PLL-19103
Index: PLL-19103
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Regular price €6.93 Price €6.93

Converter USB-UART CP2102 - miniUSB port - Waveshare 8085

Converter which provides communication between the serial interfaces USB and UART. It allows to exchange data between the computer and the systems which use microcontrollers....
Index: WSR-04925
Index: WSR-04925
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Regular price €5.94 Price €5.94

USB - DuPont converter for Lidar TFmini / TFmin Plus sensor

UART converter enabling connection of Lidar TFmini or TFmini Plus distance sensor with a computer via USB cable. There are also cables for connection with the sensor...
Index: BEN-15876
Index: BEN-15876
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Regular price €3.28 Price €3.28

M5Atom RS-232 - TTL - RS-232 converter - with M5Atom Lite development module

Kit containing the Atomic RS-232 cover plate and the M5Atom Lite basic development module. The Atomic RS-232 is a TTL - RS-232 converter for use with Atom modules. RS-232...
Index: MSS-17968
Index: MSS-17968
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Regular price €20.90 Price €20.90

Converter USB-UART FTDI FT232 3.3V on USB cable - SparkFun CAB-12977

The adapter allows you to connect a USB port to many different modules, with built-in converter USB to UART FT232. Included wire female connectors.
Index: SPF-11146
Index: SPF-11146
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Regular price €16.04 Price €16.04

Converter USB-UART FTDI 5V miniUSB - SparkFun DEV-09716

Small converter enables the connection between serial interfaces USB and UART. It allows to exchange data between the computer and the systems which use microcontrollers. The...
Index: SPF-01964
Index: SPF-01964
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Regular price €14.28 Price €14.28

USB Serial Light Adapter - USB-UART converter with miniUSB connector

Converter which provides communication between the serial interfaces USB and UART. It allows to exchange data between the computer and the systems which use microcontrollers....
Index: DFR-05064
Index: DFR-05064
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Regular price €12.52 Price €12.52

Converter USB-UART CP2102 - microUSB port - Waveshare 11325

Converter enables the communication between the serial interfaces USB and UART. It allows to exchange data between the computer and the systems which use microcontrollers. The...
Index: WSR-05339
Index: WSR-05339
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Regular price €5.50 Price €5.50

Converter USB-UART FTDI FT232RL - microUSB port - Waveshare 11324

Converter which provides communication between the serial interfaces USB and UART. It allows to exchange data between the computer and the systems which use microcontrollers....
Index: WSR-05341
Index: WSR-05341
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Regular price €7.92 Price €7.92

TTL/CAN - USB converter for Lidar TF03 / TF02 / TFmini sensor

Converter for connecting the Lidar TFmini / TF02 / TF03 distance sensor with a TTL/CAN communication interface to a PC with a USB port in order to check the parameters /...
Index: BEN-15873
Index: BEN-15873
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Regular price €43.98 Price €37.38
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FT232H - USB converter for UART, SPI, I2C, GPIO - Adafruit 2264

Board allows you to communicate with the modules and sensors directly from the computer. It supports the most popular interfaces: UART, I2C, SPI, it also has some GPIO pins.
Index: ADA-03003
Index: ADA-03003
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Regular price €17.58 Price €17.58

Converter USB-UART FTDI FT232RL 3.3V/5V microUSB - SparkFun BOB-12731

Converter that provides communication between the serial interfaces USB and UART. It allows to exchange data between the computer and the systems which use microcontrollers....
Index: SPF-03090
Index: SPF-03090
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Regular price €18.02 Price €18.02

Serial Basic - USB-UART converter CH340G - microUSB socket - SparkFun DEV-14050

The converter based on the CH340 chip allows communication between USB and UART interfaces. It allows data exchange between a computer and a microcontroller board. It operates...
Index: SPF-08802
Index: SPF-08802
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Regular price €9.39 Price €9.39

PiUART - USB Console and Power Add-on for Raspberry Pi - Adafruit 3589

Miniature shield for Raspberry Pi which is also a converter of USB-UART. Connected directly to GPIO pins. The module also has a power switch. It is compatible with Raspberry Pi...
Index: ADA-09816
Index: ADA-09816
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Regular price €8.78 Price €8.78

Pololu 23201a - UART converter - RS-232 with DB9 connector - Pololu 126

RS232 converter connects the logic circuits operating in the range from 3 V to 5.5 V to the COM port running at a higher or negative voltage.
Index: PLL-11112
Index: PLL-11112
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Regular price €10.98 Price €10.98

M5Atom Tail485 - RS485 - TTL adapter for M5Atom development modules

Tail485 is an RS485 converter dedicated to M5Atom development modules. It allows to convert RS485 signal to TTL . RS485 is a standard defining characteristics of...
Index: MSS-17981
Index: MSS-17981
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Regular price €6.14 Price €6.14

Converter MAX232N - THT - 5pcs

The circuit is used to convert the voltage port RS-232 to TTL standard. Set of 5 pcs chips.
Index: UCC-00082
Index: UCC-00082
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Regular price €2.18 Price €2.18

Types of USB-UART converters 

The converters come in different variants, differing not only in construction but also in operation. Special converters connected via USB are commonly used, but there are also converters in use that allow you to switch between UART and RS485 and RS232, or in other similar variants. USB-UART converters are based on many different modules. Check our offer, in which many variants of USB-UART converters are available.

The modules in the converters are detected as a COM port in the operating systems. We can connect them to the computer using special adapters. An example is a driver with an RS232 port, which we plug into a standard USB port. These are ready to use complete sets containing all the necessary elements together with the drivers. These types of devices are characterized by high stability of work and are adapted to intensive use. Please also note the overlays dedicated to it minicomputers, having built-in USB ports and USB-UART converters. Some models additionally have special diodes, which send to the user information about communication status and ports. In Botland you will already find ready-made sets with all the necessary mounting elements and necessary for immediate use of the device. We recommend, among others, UART converters, which have mini-USB and micro-USB ports, very well suited for Arduino. If you are interested in a very high data transfer rate, pay attention to the converters, which use two 26-pin connectors. 

We focus on both simple and advanced solutions, so we have UART to RS485 converters, allowing to manage dozens of devices. In addition, we have converters that allow the exchange of information between RS485 and RS232 and Ethernet RJ45 interfaces. One of the characteristic features of this solution is the possibility of configuration via serial or network protocol, as well as via a website. With their use we can work in different modes, making them very versatile converters. Together with a modern converter you also receive Modbus support, which applies to industrial applications. 

Performance and durability of USB-UART converters

The UART communication is distinguished by very high precision and reliability. This is especially true for modern devices, which are manufactured on the basis of innovative technologies. Choosing a USB-UART converter from a reputable manufacturer, you can count on long life and very high quality, which translates into high resistance to any failures and operating problems. Modern converters are designed for intensive use and high load, so they can be successfully used in very advanced projects. Botland store offers a wide range of USB-UART converters, which differ in technical parameters as well as additional functionalities. The converters differ in interface, layout and sockets. You will find here both simple devices, as well as more complex and more advanced projects. 

Feel free to check out our proposals. Our experts are at your disposal if necessary. They will help you choose the best converter and accessories, and will give you valuable tips on its use and installation. All available products come from trusted, reputable manufacturers.