Class 0.5 Three-Phase Smart Meter Reference Design

(ACTIVE) TIDM-THREEPHASEMETER-F67641

Description & Features

Technical Documents

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Key Document

Description

This design implements a complete smart meter design using the MSP430F67641 polyphase metering System on Chip. The design meets all requirements for ANSI/IEC Class 0.5 accuracy and the firmware provided calculates all energy measurement parameters. The F67641 SoC features 128KB of on-chip flash plus a 320-segment LCD controller for a single-chip solution to low-cost polyphase meter design challenges.

Features
  • Low-cost three-phase electricity meter for Class 0.5 accuracy
  • TI Energy Library firmware calculates all energy measurement parameters including active and reactive power and energy, RMS current and voltage, power factor, line frequency, fundamental and THD readings
  • Add-on communications modules for wireless communications standards such as ZigBee®, Wi-Fi®, Wireless M-Bus, and IEEE-802.15.4g. Both 2.4 GHz and Sub-1 GHz.
  • Built-in 160-segment display
  • Powered from three-phase line voltage

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Part Number Buy from Texas Instruments or Third Party Order Options Status

EVM430-F67641:
Polyphase Electric Meter with MSP430F67641 SoC

$299.00(USD)




Pricing may vary.



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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
CC2530  Second Generation System-on-Chip Solution for 2.4 GHz IEEE 802.15.4 / RF4CE / ZigBee  Wireless Connectivity  Sample & Buy View Design Kits & Evaluation Modules
CC2530-RF4CE  Second Generation System-on-Chip Solution for 2.4 GHz IEEE 802.15.4 / RF4CE / ZigBee  Wireless Connectivity  Sample & Buy View Design Kits & Evaluation Modules
MSP430F67641  MSP430F676x1 - Low cost 3-phase metering SOC  MSP430 ultra-low-power MCUs  Sample & Buy View Design Kits & Evaluation Modules

Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

Application notes (1)
Title Abstract Type Size (KB) Date Views TI Recommends
Multiple Files   05 Aug 2015 1,060
Design files (4)
Title Abstract Type Size (KB) Date Views
ZIP 310 28 Mar 2014 68
ZIP 358 28 Mar 2014 57
PDF 103 28 Mar 2014 247
PDF 95 28 Mar 2014 82
Related Tools & Software

Software (1)




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