SLLU380 March   2024 THVD4411

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1  Power Requirements
    2. 2.2  Board Setup and Operation
    3. 2.3  Header and Jumper Information
    4. 2.4  Resistor Information
    5. 2.5  Capacitor Information
    6. 2.6  LED Information
    7. 2.7  IC Information
    8. 2.8  Test Points
    9. 2.9  Assembly Instructions
    10. 2.10 Best Practices
  9. 3Hardware Design Files
    1. 3.1 Schematics
    2. 3.2 PCB Layouts
    3. 3.3 Bill of Materials (BOM)
  10. 4Additional Information
    1. 4.1 Known Hardware or Software Issues
    2. 4.2 Trademarks
  11. 5Related Documentation
    1. 5.1 Supplemental Content

Description

The THVD4411EVM allows for quick prototyping of TI's RS-485 and RS-232 multiprotocol transceiver (THVD4411). The EVM allows for half and full duplex RS-485 operational modes as well as 1T1R RS-232 communication. The THVD4411EVM can be powered by a single supply from 3V to 5.5V or can have a separate logic supply that allows control of the transceiver by controllers operating as low as 1.8V. Multiple speeds are allowed through the use of the slew rate control pin and the ability to use integrated terminations in RS-485 mode.