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Business Overview

  • Business Areas
  • Product Introdctions

  • Business Overview >
  • Product Introductions
  • TOP

  • PRODUCT FAMILY
  • Energy Measurement IC
  • APPLICATIONS
  • Smart Grid & IoT Solution, Electrical Energy Meter
  • PRODUCT NAME
  • SEM8310S / SEM8320S
  • PKG Type
  • TQFP 80pin / 100pin
  • PKG SIZ(mm)
  • 14.0 x 14.0 x 1.2mm / 16.0 x 16.0 x 1.2mm
OVERVIEW

The SEM8310S is a single phase, SEM8320S is a three phase high accuracy electrical energy measurement IC. Their energy error is less than 0.1%.

GENERAL FEATURES

High Performance, Low Power 32 bit Microprocessor

Measure Effective, Reactive, Apparent Power, Current and Voltage RMS

Less than 0.1% Error in Effective Energy Measurement

512KB Flash Memory, 16KB SRAM

RTC with Temperature Compensation

LCD Driver with Four Common Segment Drivers up to 128 Segments

Embedded AES128

Firmware Upgrade is Available


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Applications



Block Diagram


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