FTDI FT232RL USB-to-TTL Serial Adapter Module

Description

Description

The FTDI FT232RL USB-to-TTL Serial Adapter Module provides a reliable interface between USB-equipped systems and TTL-level serial devices. It integrates the FT232RL chipset to ensure stable data transfer, supports common UART signal lines, and operates with 3.3 V or 5 V logic selection. The module is compatible with major operating systems and is suitable for programming microcontrollers, communicating with sensors, and performing general serial debugging. Its compact design and straightforward driver support make it a practical tool for development and testing environments.

Features

• FT232RL Chipset: Ensures stable USB-to-TTL serial communication.
  

• Logic Level Selection: Supports 3.3 V and 5 V output levels via jumper.
  

• UART Interface: Provides TXD, RXD, RTS, CTS, DTR, and DSR signal lines.
  

• USB Connectivity: Compatible with USB 2.0 for standard data transfer rates.
  

• Driver Support: Works with major operating systems using FTDI drivers.
  

• Pin Header Layout: Offers clearly labeled pins for straightforward integration.
  

• Power Output Options: Supplies regulated 3.3 V or 5 V for external circuits.
  

Specifications

Electrical:

• Chipset: FTDI FT232RL
  

• Logic Levels: 3.3 V / 5 V selectable
  

• Operating Voltage: 5 V (USB), 3.3 V or 5 V output
  

• Current Output: Up to 50 mA per pin
  

Performance:

• Data Transfer Rate: Up to 3 Mbaud
  

• Interface: UART serial with TXD, RXD, RTS, CTS, DTR, DSR
  

• USB Standard: USB 2.0 Full Speed
  

Mechanical:

• Module Dimensions: 28 17 5 mm
  

• Pin Header: 6-pin standard 2.54 mm spacing
  

• Operating Temperature: -40 C to 85 C
  

Compatibility:

• Supported OS: Windows, macOS, Linux

Links

• FTDI Drivers
• FT232R IC Datasheet