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TPS23881EVM-008
TPS23881 daughter card for IEEE 802.3bt ready PoE PSE applications
TPS23881EVM-008
Overview
TPS23881EVM-008 is the daughter card to evaluate the TPS23881 which is a 4-pair, type-4, 8-channel Power-over-Ethernet (PoE) PSE with 200mΩ sense resistor. This daughter card provides evaluation and reference circuitry for the TPS23881 which is suitable for high power PSE applications such as campus & branch switches and network video recorders.
Features
- Eight IEEE802.3bt ready channel PoE PSE controller
- Pin programmable I2C addresses
- Low cost 2-layer PCB
- Flexible operation modes: auto, semi-auto and manual
- Capacitance measurement (legacy detection)
Power sourcing equipment
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Explore packages of hardware, software and documentation
HARDWARE AND SOFTWARE PACKAGE
Design and develop with TPS23881
Design and develop with TPS23881
Begin developing with TPS23881. See hardware and software required for specific tasks including system software development and load testing.
Development kit
BOOST-PSEMTHR-007 — TPS2388x motherboard for IEEE 802.3bt-ready PoE PSE applications
Supported products & hardware
Hardware development
Daughter card
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BOOST-PSEMTHR-007 — TPS2388x motherboard for IEEE 802.3bt-ready PoE PSE applications
Version: null
Release date:
Hardware development
Daughter card
Daughter card
TPS23881EVM-008 — TPS23881 daughter card for IEEE 802.3bt ready PoE PSE applications
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Out of stock on TI.com
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TPS23881EVM-008 — TPS23881 daughter card for IEEE 802.3bt ready PoE PSE applications
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Evaluation board
USB2ANY — USB2ANY interface adapter
Supported products & hardware
Hardware development
Reference design
Daughter card
Evaluation board
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USB2ANY — USB2ANY interface adapter
Version: null
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Hardware development
Reference design
Daughter card
Evaluation board
Development kit
MSP-EXP430FR5969 — MSP430FR5969 LaunchPad™ development kit
Developing system software.
Supported products & hardware
Hardware development
Reference design
Daughter card
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MSP-EXP430FR5969 — MSP430FR5969 LaunchPad™ development kit
Version: null
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Hardware development
Reference design
Daughter card
Evaluation board
TPS2373-4EVM-758 — TPS2373-4 evaluation module for IEEE802.3bt PoE PD applications
Load testing.
Supported products & hardware
Hardware development
Reference design
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TPS2373-4EVM-758 — TPS2373-4 evaluation module for IEEE802.3bt PoE PD applications
Version: null
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Hardware development
Reference design
Evaluation board
TPS2372-4EVM-006 — TPS2372-4EVM evaluation module for IEEE802.3bt PoE PD applications
Load testing.
Supported products & hardware
Hardware development
Reference design
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TPS2372-4EVM-006 — TPS2372-4EVM evaluation module for IEEE802.3bt PoE PD applications
Version: null
Release date:
Hardware development
Reference design
Driver or library
TPS23881-DESIGN — TPS23881 design resources
Updating IC firmware.
IDE, configuration, compiler or debugger
CCSTUDIO — CCStudio™ IDE
Developing system software.
Supported products & hardware
This design resource supports most products in these categories.
Check the product details page to verify support.
-
parametric-filter Low-power 2.4-GHz products -
parametric-filter Microcontrollers -
parametric-filter Microprocessors & DSPs -
parametric-filter mmWave radar sensors -
parametric-filter Signal conditioners -
parametric-filter Wi-Fi products
Hardware development
Development kit
Evaluation board
CCSTUDIO — CCStudio™ IDE
Version: 21.0.0
Release date: Jun 15, 2026
This design resource supports most products in these categories.
Check the product details page to verify support.
-
parametric-filter Low-power 2.4-GHz products -
parametric-filter Microcontrollers -
parametric-filter Microprocessors & DSPs -
parametric-filter mmWave radar sensors -
parametric-filter Signal conditioners -
parametric-filter Wi-Fi products
Hardware development
Development kit
Evaluation board
Documentation
Release Information
The Code Composer Studio™ IDE is a complete integrated suite that enables developers to create and debug applications of all Texas Instruments Embedded Processors (Sitara, DSP, Automotive, Keystone), Microcontrollers (SimpleLink™, C2000 Digital Control, MSP430, TM4C, Hercules), as well as Digital Power (UCD) and Programmable Gain Amplifier (PGA) devices.
CCS v21 is TI’s next generation Integrated Development Environment (IDE) based on Theia IDE framework. CCS v21.0.0 uses a modified version of the Theia-IDE framework and offers a user experience similar to Visual Studio Code™.
- Installation instructions and User's Guide
- Windows 32bit is not supported with CCSv21.
- XDS510 class debug probes are not supported with CCSv21.
What's new
- A number of improvements to our AI integrations. This includes Codex support as well as various agent and skill file enhancements.
- New system project graphic editor.
- Python scripts support in ccxml file, script menu, scripting console, and scripts command view.
- Update to the latest version of the Theia IDE (1.70.2).
- Ubuntu 20.04 and MacOS 13 are no longer supported.
- Support MTB trace for M33.
- Real-time memory access for Cortex-R with XDS560v2/XDS200.
- General fixes and usability improvements.
Documentation & related resources
Application brief
How to Load TPS2388x SRAM and Parity Code Over I2C (Rev. E)
PDF
|
HTML
EVM User's guide
TPS23881EVM: PoE, PSE, TPS23881 Evaluation Module (Rev. A)
Reference design
24-port (PoE 2, 4-pair) power sourcing equipment reference design for multi-port applications
User guide
USB2ANY Interface Adapter User's Guide
Order this hardware only
Daughter card
TPS23881EVM-008 — TPS23881 daughter card for IEEE 802.3bt ready PoE PSE applications
In stock
Limit:
Out of stock on TI.com
Not available on TI.com
TPS23881EVM-008 — TPS23881 daughter card for IEEE 802.3bt ready PoE PSE applications
Version: null
Release date:
Design files
Technical documentation
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Top documentation selected by TI
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| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | EVM User's guide | TPS23881EVM: PoE, PSE, TPS23881 Evaluation Module (Rev. A) | Aug 8, 2019 | |
| Application brief | Choosing PoE PSE System Software Solutions | PDF | HTML | Aug 3, 2021 | |
| Certificate | TPS23881EVM-008 EU Declaration of Conformity (DoC) | Apr 25, 2019 |
Related design resources
Hardware development
DEVELOPMENT KIT
EVALUATION BOARD
Support & training
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