UART, I2C & IrDA serial port to USB bridge
Product details
Parameters
Package | Pins | Size
Features
- Fully Compliant With USB 2.0 Full-Speed Specifications: TID#40340262
- Supports 12-Mbps USB Data Rate (Full Speed)
- Supports USB Suspend, Resume, and Remote Wake-Up Operations
- Configurable to Bus-Powered and Self-Powered Operation
- Supports a Total of Three Input and Three Output (Interrupt, Bulk) Endpoints
- Integrated 8052 Microcontroller With:
- 256 × 8 RAM for Internal Data
- 10K × 8 ROM (With USB and I2C Bootloader)
- 16K × 8 RAM for Code Space Loadable From Host or I2C Port
- 2K × 8 Shared RAM Used for Data Buffers and Endpoint Descriptor Blocks (EDBs)
- Master I2C Controller for EEPROM Device Access
- MCU Operates at 24 MHz, Providing 2-MIPS Operation
- 128-ms Watchdog Timer
- Enhanced UART Features:
- Software and Hardware Flow Control
- Automatic RS-485 Bus Transceiver Control, With and Without Echo
- Selectable IrDA Mode for Up to 115.2-kbps Transfer
- Software-Selectable Baud Rate From 50 BPS to 921.6 kbps
- Programmable Serial-Interface Characteristics
- 5-, 6-, 7-, or 8-Bit Characters
- Even, Odd, or No Parity-bit Generation and Detection
- 1-, 1.5-, or 2-Stop Bit Generation
- Line Break Generation and Detection
- Internal Test and Loopback Capabilities
- Modem Control Functions (CTS, RTS, DSR, RI and DCD)
- Internal Diagnostic Capability
- Loopback Control for Communications
Link-Fault Isolation - Break, Parity, Overrun, Framing-Error Simulation
- Loopback Control for Communications
All trademarks are the property of their respective owners.
Description
The TUSB3410 device provides bridging between a USB port and an enhanced UART serial port. The device contains an 8052 microcontroller unit (MCU) with 16KB of RAM that can be loaded from the host or from the external onboard memory through an I2C. The device also contains 10KB of ROM that allows the MCU to configure the USB port at boot time. The ROM code also contains an I2C bootloader. All device functions (such as the USB command decoding, UART setup, and error reporting) are managed by the internal MCU firmware in unison with the PC host.
Technical documentation
Type | Title | Date | |
---|---|---|---|
* | Datasheet | TUSB3410 USB to Serial Port Controller datasheet (Rev. J) | Jul. 10, 2017 |
* | Errata | TUSB3410 Errata. (Rev. B) | Jun. 09, 2011 |
Technical articles | 6 key questions when designing for USB protocol interfaces | Jul. 30, 2020 | |
User guide | TUSB3x10 EEPROM Burner | Jun. 20, 2014 | |
White paper | Software Release Notes for TUSB3410 | Jul. 12, 2013 | |
Application note | TUSBWINVCP Customization Guide | Jun. 17, 2011 | |
Application note | USB/Serial Applications Using TUSB3410 VCP Software (Rev. F) | Jun. 08, 2011 | |
More literature | UART Quick Reference Card (Rev. D) | Apr. 09, 2008 | |
Application note | TMS320F280x DSC USB Connectivity Using TUSB3410 USB-to-UART Bridge Chip | May 26, 2006 | |
User guide | TUSB3410UART EVM User's Guide (Rev. B) | Jan. 26, 2006 | |
Application note | VIDs, PIDs, and Firmware: Design Decisions When Using TI USB Device Controllers | Sep. 24, 2003 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
The DP149RSBEVM is a PCB created to help customers evaluate the DP149 device for video applications. This EVM can also be used as a hardware reference design for implementation of the DP149 in the RSB package. PCB design/layout files can be provided upon request to provide PCB design (...)
Features
- Plug and play design
- I2C programming interface for external I2C host connection
- Local I2C Access through USB Interface via TUSB3410
- A DC Power Jack (J9) to accept a 5-V wall power adapter. Alternately, it is possible to power the EVM by connecting a USB Micro cable from J13 to a USB host and setting (...)
Description
The DP159RSBEVM is a PCB created to help customers evaluate the DP159 device for video applications. The EVM has a DP connection for the source and a HDMI connection for the sink. J2 is a standard DP connector (Molex 47272-0001). P2 is a standard HDMI connector (Molex (...)
Features
- Plug and play design
- I2C programming interface for external I2C host connection
- Local I2C Access through USB Interface via TUSB3410
- A DC Power Jack (J9) to accept a 5-V wall power adapter. Alternately, it is possible to power the EVM by connecting a USB Micro cable from J13 to a USB host and setting (...)
Description
The DP159RSBEVM is a PCB created to help customers evaluate the DP159 device for video applications. The EVM has a DP connection for the source and a HDMI connection for the sink. J2 is a standard DP connector (Molex 47272-0001). P2 is a standard HDMI connector (Molex (...)
Features
- Plug and play design
- I2C programming interface for external I2C host connection
- Local I2C Access through USB Interface via TUSB3410
- A DC Power Jack (J9) to accept a 5-V wall power adapter. Alternately, it is possible to power the EVM by connecting a USB Micro cable from J13 to a USB host and setting (...)
Description
Features
- DisplayPort connection for the source and HDMI connection for the sink
- The EVM can be powered by a 5-V wall power adapter external power or though Micro USB cable
- I2C communications for debug and control purposes
Description
The TMDS171 EVM is a PCB created to help customers evaluate the TMDS171 device for video applications with HDMI interfaces. This EVM can also be used as a hardware reference design for implementation of the TMDS171 in the RGZ package. PCB design/layout files can be provided upon request (...)
Features
- Plug and Play design
- Three device enable/reset options to use with the EVM
- Access to TMDS171's local I2C signals is provided via J5 input connector
- A DC Power Jack (J9) to accept a 5-V wall power adapter. Alternately, it is possible to power the EVM by connecting a USB Micro cable from J13 to a USB (...)
Description
Features
- Plug and play design
- Three device enable/reset options to use with the EVM
- Local I2C Access
- A DC Power Jack (J9) to accept a 5-V wall power adapter. Alternately, it is possible to power the EVM by connecting a USB Micro cable from J13 to a USB host and setting SW2 to position 3
- Configuration available (...)
Description
The TUSB3410UARTPDK can be used to evaluate the TUSB3410 as a USB-to-serial converter (or bridge). The user is expected to be familiar with universal serial bus (USB) certification requirements. Go to www.usb.org for more information on USB and certification, logo and testing requirements.
An object (...)
Features
- Quickly convert an RS-232 product to USB
- Jump start development or use as a complete USB-to-serial converter
- Firmware, VCP drivers, and schematics provided
- Quick connect to a USB-enabled host
- No power supply required—the EVM receives power through the included USB cable
Description
The USB Type-C™ and Power Delivery (PD) MiniDock evaluation module (EVM) provides a complete reference solution for a USB Type-C dock including audio, USB data, power and video. The EVM has a small 2-inch by 4-inch form factor and supports both source and sink power capabilities over the (...)
Features
- Plug-and-play design
- Bidirectional power capabilities
- DRP full-featured USB-C & PD port
- Dual video (up to 4K) through HDMI or miniDP
- Flash update over Type-C
Software development
Design tools & simulation
Features
- Leverages Cadence PSpice Technology
- Preinstalled library with a suite of digital models to enable worst-case timing analysis
- Dynamic updates ensure you have access to most current device models
- Optimized for simulation speed without loss of accuracy
- Supports simultaneous analysis of multiple products
- (...)
Reference designs
Design files
-
download TIDA-050001 BOM.pdf (202KB) -
download TIDA-050001 Assembly Drawing.pdf (59KB) -
download TIDA-050001 PCB.pdf (1476KB) -
download TIDA-050001 CAD Files.zip (861KB) -
download TIDA-050001 Gerber.zip (1969KB)
Design files
Design files
-
download TIDA-01243 BOM.pdf (92KB) -
download TIDA-01243 Assembly Drawing .pdf (198KB) -
download TIDA-01243 PCB.pdf (6521KB) -
download TIDA-01243 CAD Files.zip (322KB) -
download TIDA-01243 Gerber .zip (1090KB)
Design files
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
LQFP (VF) | 32 | View options |
VQFN (RHB) | 32 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
TI E2E™ forums with technical support from TI engineers
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.