NXP AN11518 EM773 to EM783 Migration Guide

This document provides information regarding the migration from the EM773 to the EM783-SC version device. This document should be used in conjunction with both device datasheets. The following is a list of the differences between EM773 and EM783-SC.

Brand: NXP
Category: sensor
Document type: Application Note
Language: English
Pages: 8
File format: PDF
File size: 92 KB
Published: 19 May, 2014
Updated: 25 September, 2023
MD5 checksum: BF816AC09BBCC9A3A78B8F72A7F94C8A
PDF: NXP AN11518 EM773 to EM783 Migration Guide PDF

About this manual

This document serves as a migration guide for developers moving from the EM773 to the EM783-SC version of the device. It outlines the differences between the two chips, including changes in pinout, working voltage, and feature sets. The guide is intended to be used in conjunction with the respective device datasheets.

What's inside

Introduction
Pinning
Working voltage
Features change
SDK features
Support information
Legal information

Specifications

Working voltage range	2.6 V to 3.6 V
Number of GPIOs	22
Number of general purpose counter/timers	2

Frequently asked questions

What are the main differences between EM773 and EM783-SC?

The main differences include changes in pinout, working voltage, feature sets, and SDK capabilities.

Does the EM783 have a built-in temperature sensor?

Yes, the EM783 includes a built-in temperature sensor for temperature compensation.

How does the EM783 metrology engine differ from the EM773?

The EM783 metrology engine performs mains frequency tracking, resulting in more accurate computed results.

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