| Part Number | MSP430F67621A |
| Manufacturer | Texas Instruments |
| Title | Polyphase Metering SoCs |
| Description | The TI MSP430F676x1A polyphase metering SoCs are powerful highly integrated solutions for revenue meters that offer accuracy and low system cost w... |
| Features |
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• Accuracy 0.5% Over 2000:1 Dynamic Range for Phase Current • Meets or Exceeds ANSI C12.20 and IEC 63053 Standards • Support for Multiple Sensors Such as Current Transformers, Rogowski Coils, or Shunts • Power Measurement for up to Three Phases • Four-Quadrant Measurement per Phase or Cumulative ... |
| File Size | 1.86MB |
| Datasheet |
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MSP430F67621 : The TI MSP430F676x1 polyphase metering SoCs are powerful highly integrated solutions for revenue meters that offer accuracy and low system cost with few external components. The F676x1 uses the lowpower MSP430™ CPU with a 32-bit multiplier to perform all energy calculations, metering applications such as tariff rate management, and communications with AMR or AMI modules. The F676x1 features TI's 24-bit sigma-delta converter technology, which provides better than 0.5% accuracy. Family members include up to 128KB of flash and 8KB of RAM and an LCD controller with support for up to 320 segments. 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use.