Gearmo USB to TTL Serial Adapter Cable 3.3V, Activity LED's, FTDI FT232QR Chip, 6 Pin Female Socket Header UART Windows 11, 10, 8, 7, macOS, Linux...

USB-to-Serial TTL Adapter Cable: This 5ft cable converts a USB Type-A port into a standard UART serial COM port, making it easy to connect a PC or laptop to embedded systems, microcontrollers, and logic-level communication with 3.3V TTL serial interfaces. TTL UART Interface: 6-pin header connector supports asynchronous serial data transfer with adjustable data bits, stop bits and parity for flexible communication protocols. Uses a 2.54mm (0.1 inch) pitch wire to board female connector. Built-In Activity LEDs: Transmit and receive LEDs let you visually monitor data flow and power status through the translucent USB jacket. Reliable Data Transfer: Supports UART communication from 300 baud up to 3 Mbaud for flexible communication protocols with microcontrollers, sensors and serial devices. Wide OS Compatibility: Works across Windows 11, 10, 8, 7, Mac, and Linux systems for broad application support. Recognized as a standard COM port; no complex drivers required for basic serial communication.