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首页 > Products > MCU Memory ADC Clock  > MCU > Energy Measurement ASIC >systems-on-chipCXEP2342L A low-power metering mode allows metering in the presence of neutral disconnect tampering. The low-power, dedicated compute engine (CE) handles high-rate metrology processing
systems-on-chipCXEP2342L A low-power metering mode allows metering in the presence of neutral disconnect tampering. The low-power, dedicated compute engine (CE) handles high-rate metrology processing

The CXEP2342L electricity meter systems-on-chip (SoC) integrate dual 32-bit processors for demanding single-phase metering applications with 128KB or 64KB flash, 8KB RAM, and a single-cycle 32 x 32 + 64 multiplier. A low-power metering mode allows metering in the presence of neutral disconnect tampering. The low-power, dedicated compute engine (CE) handles high-rate metrology processing and a 32-bit MPU core handles other application functions including communications and display control.

systems-on-chipCXEP2342L A low-power metering mode allows metering in the presence of neutral disconnect tampering. The low-power, dedicated compute engine (CE) handles high-rate metrology processing
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1.产品概述       2.产品特点     S80嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)S80嘉泰姆

5.产品封装       6.电路原理图  S80嘉泰姆

7.相关产品S80嘉泰姆

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The CXEP2342L electricity meter systems-on-chip (SoC) integrate dual 32-bit processors for demanding single-phase metering applications with 128KB or 64KB flash, 8KB RAM, and a single-cycle 32 x 32 + 64 multiplier. A low-power metering mode allows metering in the presence of neutral disconnect tampering. The low-power, dedicated compute engine (CE) handles high-rate metrology processing and a 32-bit  MPU core handles other application functions including communications and display control.

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Single ADC Offers High-Accuracy Performance and Cost-Effective SolutionS80嘉泰姆

Supports Up to 5 Multiplexed InputsS80嘉泰姆

0.1% (typ) Wh Accuracy over 2000:1 Current RangeS80嘉泰姆

Dual-Core Architecture Improves System PerformanceS80嘉泰姆

Dedicated 32-bit DSP Core for High-Rate Metrology ProcessingS80嘉泰姆

 32-Bit RISC MPU, 10 MIPS (at 10MHz)S80嘉泰姆

Highly Integrated Product Features and Flexible Peripherals Support Broad Application NeedsS80嘉泰姆

128KB (M1) or 64KB (M1L) Flash, 8KB SRAMS80嘉泰姆

Supports Current Transformers or Shunts for Current MeasurementS80嘉泰姆

RTC with Hardware Temperature CompensationS80嘉泰姆

Digital Temperature Compensation for MetrologyS80嘉泰姆

45Hz to 65Hz Line Frequency RangeS80嘉泰姆

Phase Compensation (10)S80嘉泰姆

Four Pulse OutputsS80嘉泰姆

LCD Controller Supports Up to 39 Segment Drivers and Up to Six Common PlanesS80嘉泰姆

Two PWM Channels with Programmable Frequency, Duty Cycle, Ramp TimeS80嘉泰姆

Five General-Purpose TimersS80嘉泰姆

Touch Switch InputS80嘉泰姆

SPI (Master and Slave)S80嘉泰姆

I2C (Master and Slave)S80嘉泰姆

3x UARTs (One with Optical Encoder)S80嘉泰姆

Small 64-Pin LQFP Package Saves Board SpaceS80嘉泰姆

Low-Power Operation Extends Battery LifeS80嘉泰姆

Enables Metering Mode Operation During Neutral Disconnect TamperingS80嘉泰姆

5.6mA Consumption at 3.3V in Typical Metering ModeS80嘉泰姆

1.6mA Typical Current Consumption at 3.3V in Low-Power Metering ModeS80嘉泰姆

1.75μA Typical Sleep Mode CurrentS80嘉泰姆

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Residential MetersS80嘉泰姆

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     需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持!S80嘉泰姆

 QQ截图20160419174301.jpgS80嘉泰姆

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电路原理图 返回TOPS80嘉泰姆


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