TIDM-1PHMTR-ESD

One-Phase Metrology with Enhanced ESD Protection Reference Design

TIDM-1PHMTR-ESD

Design files

Overview

This reference design implements an ANSI/IEC Class 0.2 one-phase energy meter with enhanced ESD protection. The design also features communications through ZigBee™ connectivity.  The e-meter SoC is used to perform all metrology functions and sends active power results to the CC2530EM add-on board. You can use the companion In-home display reference design (TIDM-LOWEND-IHD) to display results remotely.

This reference design uses MSP430F6736A and can also be used with MSP430F6736.

Features
  • Single-phase meter which exceeds Class 0.2 accuracy requirements from ANSI and IEC
  • Passed IEC 61000-4-2 level-4 air discharge tests (see design guide for details)
  • Energy library firmware calculates all energy measurement parameters including active and reactive power and energy, RMS current and voltage, power factor and line frequency
  • Support for ZigBee® communication to In-home display or connections to Wi-Fi®, wireless M-Bus, and IEEE-802.15.4g add-on communications modules
  • Automated or manual switching between main and auxiliary power sources for metrology engine.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

TIDU816.PDF (8166 K)

Reference design overview and verified performance test data

TIDRDN0.PDF (95 K)

Detailed schematic diagram for design layout and components

TIDRDN1.PDF (134 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDRDN3.ZIP (353 K)

Files used for 3D models or 2D drawings of IC components

TIDC995.ZIP (216 K)

Design file that contains information on physical board layer of design PCB

TIDRDN2.ZIP (338 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

Buck converters (integrated switch)

TPS54013.5V to 42V Input, 0.5 A Step Down Converter

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6720Single-phase metering SoC with 2 Sigma-Delta ADCs, LCD, real-time clock, 16KB Flash, 1KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6720ASingle-phase metering SoC with 2 Sigma-Delta ADCs, LCD, real-time clock, 16KB Flash, 1KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6721Single-phase metering SoC with 2 Sigma-Delta ADCs, LCD, real-time clock, 32KB Flash, 2KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6721ASingle-phase metering SoC with 2 Sigma-Delta ADCs, LCD, real-time clock, 32KB Flash, 2KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6723Single-phase metering SoC with 2 Sigma-Delta ADCs, LCD, real-time clock, 64KB Flash, 4KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6723ASingle-phase metering SoC with 2 Sigma-Delta ADCs, LCD, real-time clock, 64KB Flash, 4KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6724Single-phase metering SoC with 2 Sigma-Delta ADCs, LCD, real-time clock, 96KB Flash, 4KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6724ASingle-phase metering SoC with 2 Sigma-Delta ADCs, LCD, real-time clock, 96KB Flash, 4KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6725Single-phase metering SoC with 2 Sigma-Delta ADCs, LCD, real-time clock, 128KB Flash, 4KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6725ASingle-phase metering SoC with 2 Sigma-Delta ADCs, LCD, real-time clock, 128KB Flash, 4KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6726Single-phase metering SoC with 2 Sigma-Delta ADCs, LCD, real-time clock, 128KB Flash, 8KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6726ASingle-phase metering SoC with 2 Sigma-Delta ADCs, LCD, real-time clock, 128KB Flash, 8KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6730Single-phase metering SoC with 3 Sigma-Delta ADCs, LCD, real-time clock, 16KB Flash, 1KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6730ASingle-phase metering SoC with 3 Sigma-Delta ADCs, LCD, real-time clock, 16KB Flash, 1KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6731Single-phase metering SoC with 3 Sigma-Delta ADCs, LCD, real-time clock, 32KB Flash, 2KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6731ASingle-phase metering SoC with 3 Sigma-Delta ADCs, LCD, real-time clock, 32KB Flash, 2KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6733Single-phase metering SoC with 3 Sigma-Delta ADCs, LCD, real-time clock, 64KB Flash, 4KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6733ASingle-phase metering SoC with 3 Sigma-Delta ADCs, LCD, real-time clock, 64KB Flash, 4KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6734Single-phase metering SoC with 3 Sigma-Delta ADCs, LCD, real-time clock, 96KB Flash, 4KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6734ASingle-phase metering SoC with 3 Sigma-Delta ADCs, LCD, real-time clock, 96KB Flash, 4KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6735Single-phase metering SoC with 3 Sigma-Delta ADCs, LCD, real-time clock, 128KB Flash, 4KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6735ASingle-phase metering SoC with 3 Sigma-Delta ADCs, LCD, real-time clock, 128KB Flash, 4KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6736Single-phase metering SoC with 3 Sigma-Delta ADCs, LCD, real-time clock, 128KB Flash, 8KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
MSP430 microcontrollers

MSP430F6736ASingle-phase metering SoC with 3 Sigma-Delta ADCs, LCD, real-time clock, 128KB Flash, 8KB RAM

Data sheet document-pdfAcrobat PDF open-in-new HTML
Other wireless technologies

CC2530-RF4CEZigbee, IEEE 802.15.4 and RF4CE wireless MCU with 256kB Flash and 8kB RAM

Data sheet document-pdfAcrobat PDF
Zigbee products

CC2530Zigbee and IEEE 802.15.4 wireless MCU with 256kB Flash and 8kB RAM

Data sheet document-pdfAcrobat PDF

Start development

Software

Technical documentation

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Type Title Date
* Design guide One-Phase Metrology With Enhanced ESD Protection Design Guide Mar. 13, 2015
Technical article Meter anti-tampering: Stopping those pesky meter tamperers Jan. 12, 2016

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