WI-FI Power Strip/Energy Monitor Reference Design
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.

Description & Features

Technical documentation

Support & Training

Order Now

See the Important Notice and Disclaimer covering reference designs and other TI resources.

Key Document


The TIDC-WIFI-METER-READING TI Design adds Wi-Fi® communications to the TIDM-3OUTSMTSTRP smart power strip design. Wi-Fi connectivity is provided by the SimpleLink™ Wi-Fi CC32000 wireless MCU. A remote user can monitor the electricity consumption of the loads plugged into each of the three outlets and control a relay to switch power on/off. Smart power strips require connectivity to maximize their role in improving energy efficiency for applications such as data centers. The TIDM-BLE-MTR-READING TI Design offers another connectivity option.

  • Wi-Fi connectivity to monitor and control three independent electrical loads
  • Smartphone or table display of active and reactive power, energy, power factor and other energy measurement parameters
  • Wirelessly controlled relay to switch power on/off to individual loads
  • SimpleLink™ Wi-Fi CC32000 wireless MCU provides integrated Wi-Fi in a single device
  • High-efficiency flyback power supply architecture minimizes BOM count and reduces cost

See the Important Notice and Disclaimer covering reference designs and other TI resources.


Schematic/Block Diagram

Quickly understand overall system functionality.

Download Schematic

Design Guide

Get results faster with test and simulation data that's been verified.

Download Design Guide

TI Devices (3)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
CC3200  SimpleLink™ 32-bit Arm Cortex-M4 Wi-Fi® wireless MCU with 2 TLS/SSL and 256kB RAM  Wireless connectivity  Sample & Buy View Design Kits & Evaluation Modules
UCC28910  700V Flyback switcher with constant-voltage constant-current and primary-side control  Offline & isolated DC/DC controllers & converters  Sample & Buy View Design Kits & Evaluation Modules
ULN2003LV  50-V, 7-ch NMOS array low-side driver  Power switches  Sample & Buy Not Available

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
CC3200 Download -
UCC28910 Download Download
ULN2003LV Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Step 1: Download and install the free download.

Step 2: Download the Symbol and Footprint from the CAD.bxl file table.

Technical documentation

See the Important Notice and Disclaimer covering reference designs and other TI resources.

User guide (1)
Title Type Size (KB) Date
PDF 3034 13 Oct 2015
Design files (12)
Title Type Size (KB) Date
ZIP 150 02 Oct 2015
ZIP 51 02 Oct 2015
ZIP 1105 02 Oct 2015
ZIP 374 02 Oct 2015
PDF 144 02 Oct 2015
PDF 56 02 Oct 2015
PDF 271 02 Oct 2015
PDF 245 02 Oct 2015
PDF 88 02 Oct 2015
PDF 86 02 Oct 2015
PDF 211 02 Oct 2015
PDF 173 02 Oct 2015
Related Tools & Software

Software development (1)

Support & training

TI E2E™ forums with technical support from TI engineers

Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.

Search answers from TI experts

Content is provided 'AS IS' by the respective 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 visit our Support page.

Technical articles