Module with RS232 - UART converter

KAmod RS232S-mini is a miniature RS232 to TTL converter with a female DB9 connector, 2.54 mm goldpin pins, operating at 3-5.5 V, supporting all RS232 signals, based on the MAX3238/SP3238 chip, offering ESD protection up to 15 kV and corresponding to a DCE/Modem device

USB-TTL converter with CP2102N chip, which enables stable serial communication between computer and TTL devices, supporting baud rates up to 3 Mbps. The module operates at 3.3 V by default, tolerant of 5 V on inputs, and its compact size and standard 2.54 mm pitch make it easy to integrate into projects. Pololu 1317

USB adapter designed for XBee modules. It can be connected to a computer with a USB cable and used with the X-CTU software to configure the XBee. DFRobot DFR0174

FTDI basic breakout Arduino USB-TTL ASP, RoHS

USB-UART converter for Odroid minicomputers. It is based on the CP2102N chip and is equipped with a USB type C connector

BOB-13263

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

USB - UART converter based on the FT232RL chip. Compatible with voltages of 3.3 V and 5 V, it is equipped with a microUSB connector. Cytron UC00A

KAmod RS232H-mini is a miniature RS232 to TTL converter, operating in the voltage range of 3-5.5 V, supporting all RS232 signals, with a male DB9 connector, 2.54 mm goldpin pins, based on the MAX3243/SP3243 system, offering ESD protection up to 15 kV and a signal conversion direction corresponding to a DTE/Host device

Converter that provides easy communication between the RS232 and RJ45 Ethernet interface. Configurable via web page or AT commands. USR-DR301

USB - RS232 adapter equipped with a USB type A connector and an RS232 connector in the DB9 female standard. It uses the original FTDI FT232RL chip, which guarantees a reliable connection between a variety of devices. Waveshare USB-TO-RS232-Female-Cable

The Adafruit CH9328 UART to HID Keyboard Breakout allows for easy and fast emulation of a HID keyboard without the need for a microcontroller with native USB. The module is used in prototyping projects, automation, integration with single-board computers and in testing devices where keyboard signals are required. Thanks to support for various transmission modes and simplicity of integration, it is a practical tool for electronics engineers and embedded system programmers. Adafruit 5973

USB-UART/I2C converter based on the MCP2221 chip. It enables communication of devices with UART or I2C interface with a computer. SB Components 21246

USB-UART TTL converter based on the CH343G chip. Equipped with a number of security features ensuring stable and safe communication. Waveshare CH343 USB UART Board (type C)

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