XICOOLEE PL2303 USB to UART (TTL) Serial Port Module for Windows Linux Mac OS Type C Connector Onboard Power Supply TXD RXD Indicators TTL Level Switch 3.3V/5V Logic

🔌 High-Speed USB to TTL Serial Converter Module: This USB to UART adapter uses the reliable PL2303GS chip, offering high-speed and stable data transmission for debugging, programming, and embedded development tasks. ⚡ Supports 3.3V/5V Logic Level Selection: Equipped with an onboard level switch, easily toggle between 3.3V and 5V TTL levels. Compatible with various MCUs and platforms like Ar-duino, STM32, and Rasp-berry Pi. 💻 Cross-Platform OS Compatibility: Plug-and-play on Windows, Linux, and macOS without additional drivers. Perfect for development across multiple environments and devices. 🔧 Comprehensive UART Pin Breakout with Flow Control: Includes TXD, RXD, CTS, RTS pins for reliable UART communication and supports both hardware (RTS/CTS) and software (XON/XOFF) flow control. 🔍 User-Friendly Indicators & Type-C Port: Onboard LED indicators for TXD, RXD, and power status make debugging intuitive. Modern Type-C interface provides flexible connectivity and improved durability.