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LP5891Q1EVM

LP5891-Q1 evaluation module for 48 by 16 common cathode matrix LED display driver

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LP5891Q1EVM

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Overview

The LP5891-Q1 evaluation module (EVM) is used to evaluate the characteristics, operation, and usage for matrix LED display driver LP5891-Q1. The LP5891-Q1 is a highly integrated, common cathode matrix LED display driver with 48 constant current sources and 16 scanning FETs. The LP5891-Q1 is AEC-Q100-qualified for automotive applications.

Features
  • 48 current source channels from 0.2 mA to 20 mA
  • 16 scan line switches with 190-mΩ RDS(ON)
  • Ultra-low power consumption
  • High-speed and low electromagnetic interference (EMI) continuous clock series interface (CCSI)
Automotive LED drivers
LP5891-Q1 — Automotive 48 x 16 matrix LED driver with 16-bits pulse width modulation dimming
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Evaluation board

LP5891Q1EVM — LP5891-Q1 evaluation module for 48 by 16 common cathode matrix LED display driver

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Application software & framework

LP5891Q1EVM-SW-F280039C — Reference code for LP5891-Q1 EVM based on TMS320F280039C (LAUNCHXL-F280039C)

Supported products & hardware
Download options

LP5891Q1EVM-SW-F280039C — Reference code for LP5891-Q1 EVM based on TMS320F280039C (LAUNCHXL-F280039C)

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Latest version
Version: 2.0.0
Release date: 13 Sep 2024
open-in-new View all versions
lock lp5891q1_f28003x.zip  — 1217 K

Sample code

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Products
Automotive LED drivers
LP5891-Q1 — Automotive 48 x 16 matrix LED driver with 16-bits pulse width modulation dimming
RGB LED drivers
LP5891 — 48 × 16 LED matrix driver with 16-bits PWM dimming and ultra low power
Hardware development
Evaluation board
LP5891Q1EVM — LP5891-Q1 evaluation module for 48 by 16 common cathode matrix LED display driver LP5891EVM — LP5891 evaluation module for 48 by 16 common cathode matrix LED display driver

Documentation

open-in-new LP589x(-Q1)/TLC698x Sample Code User's Guide

LP589x(-Q1)/TLC698x Sample Code User's Guide

open-in-new LP5891Q1EVM-SW-F280039C_2.0.0_manifest.html

Manifest

Release Infomation

LP5891Q1EVM and LP5891EVM sample code based on the LAUNCHXL-F280039C. The sample code will be able to light up the LEDs on the EVM and includes some basic animation capabilities.

What's new

  • Add support of LP5899(-Q1) to use SPI to communicate to the LED drivers
  • Update to C2000Ware 5.1.0.0
Application software & framework

LP5899DYYEVM-LP5891-F280039C-SW — LP5899 reference code pairing with LP5891(-Q1) based on TMS320F280039C (LAUNCHXL-F280039C)

Supported products & hardware
Download options

LP5899DYYEVM-LP5891-F280039C-SW — LP5899 reference code pairing with LP5891(-Q1) based on TMS320F280039C (LAUNCHXL-F280039C)

close
Latest version
Version: 1.0.0
Release date: 13 Sep 2024
open-in-new View all versions
lock lp5899_lp5891_f28003x.zip  — 1218 K

LP5899 sample code based on LP5891(Q1)EVM and TMS320F280039C (LAUNCHXL-F280039C)

Checksum
lock = Requires export approval (1 minute)
Products
Automotive LED drivers
LP5899-Q1 — Automotive, bridge between SPI and LP589x-Q1 display LED matrix driver LP5891-Q1 — Automotive 48 x 16 matrix LED driver with 16-bits pulse width modulation dimming
RGB LED drivers
LP5891 — 48 × 16 LED matrix driver with 16-bits PWM dimming and ultra low power
Hardware development
Evaluation board
LP5899DYYEVM — LP5899 evaluation module LP5891EVM — LP5891 evaluation module for 48 by 16 common cathode matrix LED display driver LP5891Q1EVM — LP5891-Q1 evaluation module for 48 by 16 common cathode matrix LED display driver

Documentation

open-in-new LP589x(-Q1)/TLC698x Sample Code User's Guide

LP589x(-Q1)/TLC698x Sample Code User's Guide

open-in-new LP5899DYYEVM-LP5891-F280039C-SW_1.0.0_manifest.html

Manifest

Release Infomation

Initial version of sample code for LP5891(Q1)EVM paired with LP5899DYYEVM based on LAUNCHXL-F280039C.

What's new

  • Initial version
TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
User guide LP589x(-Q1)/TLC698x Sample Code User's Guide (Rev. A) PDF | HTML 06 Sep 2024
EVM User's guide LP5891-Q1 48 × 16 Common Cathode Matrix LED Display Driver Evaluation Module (Rev. A) PDF | HTML 24 Apr 2024
Certificate LP5891Q1EVM EU RoHS Declaration of Conformity (DoC) 19 Sep 2022

Support & training

TI E2E™ forums with technical support from TI engineers

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