7Semi CP2105 USB Type-C to Dual UART Converter Module
The 7Semi CP2105 USB Type-C to Dual UART Converter Module is a compact and practical USB to UART converter designed for embedded development, programming, debugging, and serial communication. Powered by the genuine Silicon Labs CP2105 USB bridge IC, it provides two independent UART channels through a single USB Type-C connection.
Each UART interface is recognized as a separate virtual COM port on Windows, Linux, and macOS, allowing you to communicate with two embedded systems simultaneously. This dual UART converter module is useful for working with ESP32, STM32, Arduino boards, LTE modules, industrial controllers, and other serial-enabled devices.
It can also simplify firmware programming, serial monitoring, troubleshooting, and field diagnostics by eliminating the need for multiple USB-to-serial adapters. With its compact PCB design and reliable communication interface, the 7Semi CP2105 module is a convenient choice for developers, makers, engineers, and embedded system applications.
Features:
- Uses a single USB Type-C connector to supply two separate UART interfaces.
- Allows two serial devices to communicate at the same time utilizing different virtual COM ports.
- Based on the real Silicon Labs dual USB-to-UART bridge controller CP2105.
- Allows for 2 Mbps baud rates for high-speed UART connectivity.
- Compatible with Silicon Labs VCP drivers on Windows, Linux, and macOS.
- Provides steady data transfer through dependable USB 2.0 Full-Speed connectivity.
- Has a small PCB design for use in laboratories and embedded development.
- Enables full-duplex serial communication for debugging, monitoring, and programming.
- Removes the requirement for two distinct USB-to-UART adapters in applications using two devices.
- For easy plug-and-play functionality, it is powered straight from the USB connection.
Applications:
- Arduino, STM32, ESP32, and other microcontroller development boards can be programd and debugged.
- Interact with industrial communication modules, GNSS, LTE, and GSM.
- Using a single computer, simultaneously monitor two separate UART devices.
- Create and evaluate embedded systems that need several serial interfaces.
- Access embedded Linux and Raspberry Pi-based computers' console ports.
- During development, carry out serial data logging, firmware flashing, and diagnostics.
- Construct robots, IoT communication systems, and industrial automation.
- Include two serial interfaces in test configurations for manufacturing and production.
- Assess sensors, controllers, and communication modules based on UART.
- Use as a dependable serial USB-to-TTL interface for research, teaching, and prototyping.