The FTDI FT232RL USB to TTL Serial Adapter Module is a reliable and high-quality USB-to-serial converter designed for programming, debugging, and serial communication with microcontrollers, development boards, and other TTL-level devices. Based on the FTDI FT232RL chip, it offers excellent compatibility and driver support across all major operating systems.

Key Features:

✔ Chipset: Genuine FTDI FT232RL for stable, high-speed communication
✔ Voltage Levels: Selectable 3.3V or 5V logic output via jumper or solder pad
✔ Interface: USB Type-A input to TTL Serial (TX, RX, GND, VCC, DTR, CTS)
✔ Data Rate: Up to 3Mbps for fast, reliable transfers
✔ Driver Support: Compatible with Windows, macOS, and Linux (drivers auto-install or available from FTDI)
✔ Plug-and-Play: No external power needed – powered directly via USB
✔ Status LEDs: TX and RX activity indicators

Applications:

🔹 Programming Arduino Pro Mini, ESP8266, ESP32, ATmega chips
🔹 Serial debugging and monitoring
🔹 Communicating with GPS, GSM, Bluetooth modules
🔹 DIY electronics and embedded system development
🔹 USB to UART bridge for legacy serial devices