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MAX71313L/MAX71314L
ZON M1L/M1 Single-Phase Electricity Meter SoC
General Description
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 compute engine (CE) handles high-rate metrology processing and a 32-bit MAXQ30 MPU core handles other application functions including communications and display control.
●● Small 64-Pin LQFP Package Saves Board Space
●● Low-Power Operation Extends Battery Life
• Enables Metering Mode Operation During Neutral Disconnect Tampering
• 5.