Texas Instruments PSEMTHR24EVM-081 Motherboard for PSE System
Texas Instruments PSEMTHR24EVM-081 Motherboard for IEEE 802.3bt Ready PSE System features 24-port 2-pair/4-pair PSE system. The PSEMTHR24EVM-081 24-port Switch Motherboard is one of three boards used to evaluate TI's PSE System Firmware.
The PSEMTHR24EVM-081 Motherboard, PSEMCUDAUEVM-082 Daughter Card, and TPS23881EVM-083 Daughter Card combine for a PSE System Firmware solution.
The full PoE Evaluation ecosystem includes the following (optional companion tools also listed):
• 24 Port PoE PSE Evaluation System PSEMTHR24EVM-081: Motherboard for 24 Port PoE PSE applications (sold separately)
• PSEMCUDAUEVM-082: MSP430 daughter card for 24 Port PoE PSE applications (sold separately)
• TPS23881EVM-083: TPS23881 daughter card for 24 port Type 3/Type 4 PSE PoE PSE applications (sold separately)
• MSP-FET: Used with PSE system firmware GUI to flash code into MSP430 device(sold separately)
• USB2ANY Interface Adapter: Used with PSE system software GUI for I2C/UART interaction with PSEMCUDAU-082 daughter card (sold separately)
• TPS2373-4EVM-758 Evaluation Module for IEEE802.3bt PoE PD applications
• TPS2372-4EVM-006 Evaluation Module for IEEE802.3bt PoE PD applications
• TPS2372-3EVM-757 IEEE802.3bt Type 3 PoE PD Evaluation Module for lighting
• PSE system software code image
Features
- 24 port PoE PSE system and expandable to 48 ports
- Highly flexible system with configurable GUI and host interface
- Multiport power management
- IEEE802.3bt compliance
- Multiple power supplies
- Supporting Legacy PD
Additional Resources
Board Layout
Related Product
Texas Instruments TLV701x & TLV702x Low-Voltage Comparators
Micro-power comparators that feature low-voltage operation with rail-to-rail input capability.
Texas Instruments TPS23881 8-Channel Power-Over Ethernet PSE
PSE controller engineered to insert power into Ethernet cables per the IEEE 802.3bt standard.
Related Development Tools
Texas Instruments MSP-FET Flash Emulation Tool
Allows users to quickly begin application development on MSP low-power microcontrollers (MCU).
Texas Instruments USB2ANY Interface Adaptor
Allows a computer to control an evaluation module via a USB connection through the small dongle.
Texas Instruments TPS2372-4EVM-006 Evaluation Module (EVM)
Evaluation and reference circuitry for the TPS2372, an IEEE802.3bt PoE PD controller.
Texas Instruments TPS2372-3EVM-757 Evaluation Module
Encompasses design and reference circuitry to demostrate the TPS2372.
Texas Instruments TPS23881EVM-083 Daughter Card
Features an 8 channel, IEEE 802.3bt ready PSE controller.
Texas Instruments TPS23882EVM-084 Daughter Card
Features an 8-channel, IEEE 802.3bt ready (Type-3, 30W) 2-Pair PSE Controller.