Description
The FTDI FT232 USB to TTL module is a widely-used serial communication interface that enables reliable connection between USB ports on your PC and TTL-level serial devices such as microcontrollers (like Arduino, ESP8266, ESP32), sensors, and embedded systems. It is based on the FT232RL chipset from FTDI, known for its stability and driver support across Windows, macOS, and Linux.
This module provides a simple plug-and-play solution for programming or communicating with UART-compatible devices. It supports 3.3V and 5V logic levels, making it compatible with a wide range of devices. The module includes a mini USB port, TX/RX/CTS/RTS signals, and onboard status LEDs that indicate power and communication activity.
Ideal for flashing firmware, serial debugging, and communicating with microcontrollers, this compact and robust module is a staple in any embedded developer’s toolkit.
Key Features:
Chipset: FTDI FT232RL
Interface: USB to TTL Serial (UART)
Voltage Levels: Selectable 3.3V / 5V logic
Pins: TXD, RXD, VCC, GND, DTR, CTS, RTS
USB Interface: Mini or Micro USB (varies by module version)
Driver Support: Windows, MacOS, Linux
Applications: Programming microcontrollers, flashing ESP8266/ESP32, serial debugging
Applications:
Arduino / ESP8266 / ESP32 serial communication
Bootloading and firmware flashing
TTL-based GPS and GSM modules
Robotics and embedded system debugging
Data logging and monitoring through UART
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