Upgrade your communication experience with our FT232RL USB to UART Serial Port Module FT232 USB to TTL Serial Adapter! This versatile module, compatible with Mac OS, Linux, Android, WinCE, Windows 7/8/8.1/10/11, offers exceptional stability and compatibility thanks to the FT232RL chip. With three power supply modes (5V external, 3.3V external, or powered by external sources), this module adapts effortlessly to various setups. The inclusion of three LEDs (TXD, RXD, and POWER) provides visual indicators for easy monitoring. Plus, the TXD, RXD, RTS#, and CTS# indicators utilize bent needles for convenient lead out. Elevate your projects with this reliable and efficient communication module that ensures seamless connectivity and performance every time.
Support for Mac Linux. Android、WinCE、Windows 7/8/8.1/10

Equipped with 3 LED indicator lights, it is easy to see the working status, providing convenient programming and debugging for you
TXD is on, sending data; Power indicator light; RXD is on, receiving data

VCCIO outputs 3.3V or 5V (module powered by USB, jumper cap must be jumped to 3.3V or 5V) GND to GND
TXD connected to MCU RX (signal flow direction: MCU.RX RXD connected to MCU TX (signal flow direction: MCU.TX> FT232> PC.RX)
RTS connected to MCU CTS (signal flow direction: MCU.CTS CTS connected to MCU RTS (Signal Flow Direction: MCU.RTS> FT232> PC.CTS )