TIDUFC3 January   2025

 

  1.   1
  2.   Description
  3.   Resources
  4.   Features
  5.   Applications
  6.   6
  7. 1System Description
    1. 1.1 Key System Specifications
  8. 2System Overview
    1. 2.1 Block Diagram
    2. 2.2 Design Considerations
      1. 2.2.1 Power Topology
      2. 2.2.2 PCB and Form Factor
      3. 2.2.3 Antenna
    3. 2.3 Highlighted Products
      1. 2.3.1 AWRL6432BGAMFQ1
      2. 2.3.2 TCAN3404DDFRQ1
      3. 2.3.3 TPS65036x-Q1
  9. 3Hardware, Software, Testing Requirements, and Test Results
    1. 3.1 Hardware Requirements
      1. 3.1.1 Getting Started With Hardware
        1. 3.1.1.1 Power Up Option
      2. 3.1.2 Sense-on-Power (SOP)
      3. 3.1.3 AWRL6432 Initialization: Board Programming
    2. 3.2 Test Setup
    3. 3.3 Test Results
  10. 4Design and Documentation Support
    1. 4.1 Design Files
      1. 4.1.1 Schematics
      2. 4.1.2 BOM
      3. 4.1.3 Layout Prints
      4. 4.1.4 Altium Project
      5. 4.1.5 Gerber Files
    2. 4.2 Tools and Software
    3. 4.3 Documentation Support
    4. 4.4 Support Resources
    5. 4.5 Trademarks
  11. 5About the Author

2.3.2 TCAN3404DDFRQ1

The TCAN3404-Q1 device is an automotive electromagnetic compatibility (EMC)-compliant 3.3V Controller Area Network Flexible Data-Rate (CAN FD) transceiver PHY. The device is data-rate agnostic making them backward compatible for supporting classical CAN applications while also supporting CAN FD networks up to 8Mbps. The device has a standby mode support which puts the transceiver in low current-consumption mode. Upon receiving a valid wake-up pattern on the CAN bus, the device signals to the microcontroller through the RXD pin. The MCU can then place the device in normal mode using the STB pin. TCANC3404-Q1 supports ultra-low power shutdown mode where most of the internal blocks are disabled. This feature is optimized for battery-powered applications.