MAX71313L - Silergy

MAX71313L Single-Phase Electricity Meter SoC

The ZON™ M1L (MAX71313L) and M1 (MAX71314L) 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.

Features

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● Single ADC Offers High-Accuracy Performance and Cost-Effective Solution
• Supports Up to 5 Multiplexed Inputs
• 0.1% (typ) Wh Accuracy over 2000:1 Current Range
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● Dual-Core Architecture Improves System Performance
• Dedicated 32-bit DSP Core for High-Rate Metrology Processing
• MAXQ30 32-Bit RISC MPU, 10 MIPS (at 10MHz)
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● Highly Integrated Product Features and Flexible Peripherals Support Broad Application Needs
• 128KB (M1) or 64KB (M1L) flash, 8KB SRAM
• Supports Current Transformers or Shunts for Current Measurement
• RTC with Hardware Temperature Compensation
• Digital Temper.