Class 0.5 Three-Phase Smart Meter Reference Design (TIDM-THREEPHASEMETER-F67641)

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.


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


Схемы и диаграммы

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Печатные платы и ПО

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Спецификация (BOM)

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Class 0.5 Three-Phase Smart Meter Reference Design TIDM-THREEPHASEMETER-F67641

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