USB to 4-Port TTL Serial Converter, USB Type-C Interface, 6Mbps High-Speed CH344 Chip, Multi-Channel UART Communication Module for Microcontrollers and Industrial Devices

Model: CH344 USB-4TTL Type: Communication Conversion Communication Rate: Supports common baud rates Interface: Supports C to C Supported Systems: Linux, macOS, Windows Driver: CDC driverless for Win10/11, high-speed communication VCP driver Flow Control: With RTS DTR flow control pins not soldered Indicator Lights: Power Indicator: Blue Transmit Indicator: Red Receive Indicator: Green Features: Compact, high-speed Type-C interface, 4-channel TTL serial port With 5V and 3V3 voltage expansion pads

• 4 Independent TTL Serial Ports: Features four separate UART TTL channels, enabling simultaneous communication with multiple devices for efficient development and debugging.
• High-Speed 6Mbps Data Transfer: Built with the advanced CH344 chipset, supporting high-speed data transmission up to 6Mbps for fast and reliable serial communication.
• Modern USB Type-C Interface: Uses a reversible USB Type-C connector for easy, stable, and secure connection with laptops, PCs, and embedded systems.
• Plug & Play Compatibility: Supports Windows, Linux, and Mac OS with easy driver installation, making it suitable for a wide range of development and automation projects.
• Versatile Applications: Ideal for microcontroller programming, serial device debugging, industrial automation, data acquisition, and multi-channel communication setups.