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TUSB3410-Q1 Status: OBSOLETE

Automotive Catalog USB to Serial Port Controller


      
         
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Other qualified versions of TUSB3410-Q1

Version Part Number Definition
Catalog TUSB3410 TI's standard catalog product

Product Information

Features

  • USB Features
    • Fully compliant with USB 2.0 full speed specifications
    • Supports 12-Mbps USB data rate (full speed)
    • Supports USB suspend, resume, and remote wakeup operations
    • Supports two power source modes:
      • Bus-powered mode
      • Self-powered mode
    • Can support a total of 3-input and 3-output (interrupt, bulk) endpoints
  • General Features
    • Qualified for automotive applications
    • Integrated 8052 microcontroller with
      • 256 × 8 RAM for internal data
      • 10K × 8 ROM (with USB and I2C boot loader)
      • 16K × 8 RAM for code space loadable from host or I2C port
      • 2K × 8 Shared RAM used for data buffers and endpoint descriptor blocks (EDB)
      • Four GPIO pins from 8052 port 3
      • Master I2C controller for EEPROM device access
      • MCU operates at 24 MHz providing 2 MIPS operation
      • 128-ms Watchdog Timer
    • Built-in two-channel DMA controller for USB/UART bulk I/O

View All Features in Datasheet

Description

The TUSB3410 provides bridging between a USB port and an enhanced UART serial port. The TUSB3410 contains all the necessary logic to communicate with the host computer using the USB bus. It contains an 8052 microcontroller unit (MCU) with 16K bytes of RAM that can be loaded from the host or from external on-board memory via an I2C bus. It also contains 10K bytes of ROM that allow the MCU to configure the USB port at boot time. The ROM code also contains an I2C boot loader. All the device functions such as the USB command decoding, UART setup, and error reporting are managed by the internal MCU firmware under the auspices of the PC host.

The TUSB3410 can be used to build an interface between a legacy serial peripheral device and a PC with USB ports, such as a legacy-free PC.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingSymbolsFootprintsSamples
TUSB3410IVFQ1OBSOLETE-40 to 852.65 | 1kuLQFP (VF) | 32 View Download CAD Format for this Symbol Download CAD Format for this FootprintNot Available

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

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