USB-UART converters are integrated circuits that enable efficient and undisturbed communication. They are designed to exchange information, which is possible due to asymmetric transmission. Data is received through the serial port. Functioning of the USB-UART converters starts with a start bit, which has the form of logical zero. In subsequent stages 7,8 and 9 bits are transferred. However, the number of bits depends on the configuration of the device. The information ends with the stop bit, which is always the only logical one. The whole information is called a UART frame.
UART / RS232 / RS485 Converters
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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
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
USB-UART converter D-Sun PL2303
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: MOD-04146
Index: MOD-04146
Converter USB-RS485 - FTDI, FT232RL
Converter allows you to connect to a computer or microcontroller, the RS-485 bus which supports up to 32 devices on a line with length of up to 1 km, with a speed up to 10...
Index: MOD-02446
Index: MOD-02446
MSX FT232RL - USB-UART FTDI 3,3/5V converter
The converter allows for communication between USB and UART interfaces. It allows to exchange data between PC and board with microcontroller. The module is based on...
Index: MOD-01611
Index: MOD-01611
SN65HVD230 CAN Board - Waveshare 3945
The module is based on the SN65HVD230 system that allows you to connect the microcontroller to the CAN bus. Communication is via the serial interface - RX, TX. It works with a...
Index: WSR-06960
Index: WSR-06960
Converter RS232 - UART with connector DB9 - MAX3232 3,3V/5V
RS232 to UART serial interface converter with 9-pin D-SUB connector . The implementing circuit is the popular MAX3232.
Index: MOD-02030
Index: MOD-02030
RS232 Hat for Raspberry Pi 3B/2B/B+
Shield for Raspberry Pi, version 3 and 2, with the system allowing for communication via the RS232 interface. The module has a ST3232 converter which communicates via UART and...
Index: MSX-04553
Index: MSX-04553
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
Transceiver Breakout MAX3232 3,3V/5V - RS232 - UART converter - SparkFun BOB-11189
RS232 serial interface converter to UART standard. The implementing circuit is the popular SP3232 compatible with MAX3232 . Module works with voltage range from 3,0 V to...
Index: SPF-19847
Index: SPF-19847
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
Converter USB-UART FTDI FT232RL miniUSB + USB wire
Converter that enables the exchange of data between the serial interface USB and UART. It allows to exchange data between the computer and the systems which use...
Index: OST-14305
Index: OST-14305
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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.