The MSP430F6779AIPEUR is from the MSP430F67xxA microcontroller (MCU) family and is part of the MSP430™ Metrology and Monitoring MCU portfolio targeting energy measurement and power monitoring applications including smart grid and building automation.
MSP430F6779AIPEUR Features
Accuracy < 0.1% Over 2000:1 Dynamic Range for Phase Current
Meets or Exceeds ANSI C12.20 and IEC 62053 Standards
Support for Multiple Sensors Such as Current Transformers, Rogowski Coils, or Shunts
Power Measurement for up to Three Phases Plus Neutral
Dedicated Pulse Output Pins for Active and Reactive Energy for Calibration
4-Quadrant Measurement per Phase or Cumulative
Exact Phase-Angle Measurements
Digital Phase Correction for Current Transformers
Temperature-Compensated Energy Measurements
40-Hz to 70-Hz Line Frequency Range Using Single Calibration
Flexible Power Supply Options With Automatic Switching
Display Operates at Very Low Power During AC Mains Failure: 3 µA in LPM3
LCD Driver With Contrast Control for up to 320 Segments
Password-Protected Real-Time Clock (RTC) With Tamper Detection, Crystal Offset Calibration, and Temperature Compensation
Integrated Security Modules to Support Anti‑Tamper and Encryption
Multiple Communication Interfaces for Smart Meter Implementations
MSP430F6779AIPEUR Application
General Uses
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