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71M6541GT Datasheet Energy Meter

Manufacturer: Maxim Integrated (now Analog Devices)

Download the 71M6541GT datasheet PDF. This datasheet also includes the 71M6541DT variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (71M6541DT-MaximIntegrated.pdf) that lists specifications for multiple related part numbers.

General Description

The 71M6541DT/71M6541FT/71M6541GT/71M6542FT/ 71M6542GT (71M654xT) are 4th-generation singlephase metering systems-on-chips (SoCs) with a 5MHz, 8051-compatible MPU core, low-power RTC with digital temperature compensation, flash memory, and LCD driver.

Our Single Converter Technology® with a 22-bit deltasigma ADC, three or four analog inputs, digital temperature compensation, precision voltage reference, and a 32-bit computation engine (CE) support a wide range of metering applications with very few external components.

The 71M654xT devices support optional interfaces to the Maxim Integrated 71M6x01 series of isolated sensors offering BOM cost reduction, immunity to magnetic tamper, and enhanced reliability.

Overview

71M6541DT/71M6541FT/71M6541GT/ 71M6542FT/71M6542GT EVALUATION KIT AVAILABLE Energy Meter ICs.

Key Features

  • include an SPI interface, advanced power management, ultra-lowpower operation in active and battery modes, 3KB/5KB shared RAM, and 32KB/64KB/128KB flash.