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Versatile USB protocol converter, offering four channels (RS485, RS232, two TTL) and 12V, 5V and 3.3V power supply, ideal for IoT and industrial applications. Compatible with Windows, Linux, LattePanda and Raspberry Pi, no drivers required, and optional installation allows easy device management. DFRobot TEL0185
RainbowLink is an advanced USB protocol converter, designed for efficient multi-channel communication and power delivery, making it ideal for IoT and industrial applications. The device offers four independent channels — RS485, RS232, and two TTL channels — providing a comprehensive solution for engineers managing various communication protocols. With support for both Windows and Linux systems and compatibility with devices like LattePanda and Raspberry Pi, RainbowLink is suitable for a wide range of work environments.

By default, the device requires no drivers, and optional driver installation allows for the assignment of unique identifiers for easier management. Additionally, RainbowLink offers simultaneous power outputs of 12V, 5V, and 3.3V, eliminating the need for additional converters and power supplies. The quick-connect terminal blocks allow for rapid wire connections without the need for tools, and the compact dimensions make the device perfect for use both in laboratories and in the field.
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
The GR10-30 sensor module, which can recognise up to 12 user gestures from a distance of up to 30 cm. It supports communication via both UART and I2C interfaces. DFRobot SEN0561
A compact IoT board with a 160 MHz RISC-V processor, offering support for Wi-Fi 6, Bluetooth 5, Zigbee 3.0, Thread 1.3 and Matter. With a built-in lithium battery charger and voltage monitoring function, it is ideal for mobile and energy-saving applications. The board can act as both an end device and a network gateway, making it extremely versatile in modern smart home systems. DFRobot DFR1117
Energy-efficient development board with a 32-bit RISC-V 160 MHz processor, designed for smart IoT and home automation applications. It supports modern communication protocols such as Wi-Fi 6, Bluetooth 5, Zigbee 3.0, Thread 1.3 and Matter, which allows easy integration with smart home systems. Thanks to compatibility with Arduino IDE, MicroPython and Gravity and Fermion sensors, the board offers great flexibility and ease of implementation in various projects. DFRobot DFR1075
No product available!
UART converter - USB based on the FT232RL system with TX, RX, RTS and CTS lines led out to the goldpin female connector. It uses a mini USB connector. Adafruit 284
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ZL5USB is a USB-UART converter module based on Silabs CP2102. The module has small sizes, microUSB connector and it can works with the 2.5...5.5V signals.
No product available!
No product available!
The module allows you to send UART (TTL) bus signals to a computer via a USB port. The adapter operates based on the PL2303HX chip and is recognized in the computer as a virtual serial port
USB-TTL converter with USB type A, micro USB and USB type C connectors. Enables communication between the UART serial interface and the USB interface. SB Components 24780
Converter dedicated to industrial applications. It provides communication between the USB interface and the RS232/RS485 serial standard
No product available!
Easy-to-use USB-to-Serial adapter based on the CH340G IC from WCH; works with 5V and 3.3V systems and should auto install on most operating systems without the need for additional drivers; uses the CH340G IC to quickly and easily convert serial signals to USB. DEV-14050
The USB-UART converter module with a USB-C connector is a versatile component that uses the CH340N chip to enable communication between the computer and devices using the UART interface, supporting 3.3V and 5V logical voltages, which makes it a universal tool for various applications. HW-234
WIFI-LPT100 Eval Kit module enables UART data transmission via WiFi, ultra low power consumption, encrypted communication
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USB - UART converter based on the CH9102F chip. Compatible with the voltage of 3.3 V and 5 V, it has been equipped with a USB type C connector. Adafruit 5568
No product available!
USB TO UART solution with USB Type A connector
RS232 - UART converter based on the MAX3238 chip. It uses all lines of the RS232 interface, thanks to which the user has all the standard\'s functionalities at his disposal. Pololu 126
No product available!
USB - UART converter based on the PL2303GS chip. Compatible with 1.8 V, 2.5 V, 3.3 V and 5 V, it is equipped with a micro USB connector. Waveshare PL2303 USB UART Board (micro) V2
USB-UART converter based on the CP2102N chip. Compatible with a voltage of 3.3 V, it has been equipped with a USB type C connector. Adafruit 5335
Versatile USB protocol converter, offering four channels (RS485, RS232, two TTL) and 12V, 5V and 3.3V power supply, ideal for IoT and industrial applications. Compatible with Windows, Linux, LattePanda and Raspberry Pi, no drivers required, and optional installation allows easy device management. DFRobot TEL0185