Electricity metering systems measure energy consumption, monitor its quality and communicate this information from meter to concentrator or cloud, so that utilities can better manage the use of energy by means of load management. Real-time reporting of electricity measurement improves consumer awareness leading to waste reduction thus lower expenses. The data obtained through the use of smart electricity meters enables utility companies and energy distributors to optimize power distribution losses across the grid. The results are lower costs, higher reliability, reduced tampering and carbon emissions.
Single Phase Meter
Single-phase electricity meters are designed essentially to measure energy consumption and its quality factor as well as provide means to prevent tampering. Today’s smart meters can connect to a wide-area network (WAN) and the cloud through a data co
View application Three Phase Meter
Three-phase electricity meters are designed essentially to measure energy consumption and its quality factor, as well as provide means to prevent tampering. Today's 3-phase smart meters can connect to a wide-area network (WAN) and the cloud, through
View application Our products and solutions
ST's solutions for smart electricity meter designs ST has a comprehensive range of multi-protocol programmable Power Line Communication modem solutions that comply with standards including G3-PLC, Prime, Meters and More and are already used in more than 100 million smart electricity meters worldwide.
In addition, we can help designers using our unique system-level application know-how and a wide range of semiconductor products, including energy metering ICs, long- and short-range wireless connectivity solutions, 8- and 32-bit microcontrollers as well as high-efficiency power supply and management devices, sensors, EEPROMs, secure elements and protection devices.
All resources
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Application Notes (5)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 3.0 | 24 Mar 2021 | 24 Mar 2021 | ||
| 2.0 | 29 Mar 2022 | 29 Mar 2022 | ||
| 1.2 | 22 Feb 2022 | 22 Feb 2022 | ||
| 1.0 | 29 Mar 2022 | 29 Mar 2022 | ||
| 1.0 | 23 Apr 2021 | 23 Apr 2021 |
Design Notes & Tips (1)
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| 2.1 | 01 Apr 2022 | 01 Apr 2022 |
Presentations (5 of 9)
| Resource title | Version | Latest update | ||
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| 1.0 | 06 Feb 2020 | 06 Feb 2020 | ||
| 1.0 | 06 Feb 2020 | 06 Feb 2020 | ||
| 2.0 | 11 Apr 2022 | 11 Apr 2022 | ||
| 2.2 | 11 Apr 2022 | 11 Apr 2022 | ||
| 21.11 | 24 Nov 2021 | 24 Nov 2021 | ||
| 5.1 | 30 Apr 2021 | 30 Apr 2021 | ||
| 3.1 | 30 Apr 2021 | 30 Apr 2021 | ||
| 1.0 | 06 Feb 2020 | 06 Feb 2020 | ||
| 1.0 | 19 Mar 2021 | 19 Mar 2021 |
Flyers (5 of 11)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 10.2020 | 01 Apr 2022 | 01 Apr 2022 | ||
| 4.0 | 30 Apr 2021 | 30 Apr 2021 | ||
| 1.0 | 11 Apr 2022 | 11 Apr 2022 | ||
| 4.0 | 30 Apr 2021 | 30 Apr 2021 | ||
| FLSTCOMET1016 | 22 Apr 2021 | 22 Apr 2021 | ||
| 19.00 | 30 Apr 2021 | 30 Apr 2021 | ||
| 18.10 | 30 Apr 2021 | 30 Apr 2021 | ||
| 20.4 | 15 Apr 2020 | 15 Apr 2020 | ||
| 21.6 | 21 Jun 2021 | 21 Jun 2021 | ||
| 10.2016 | 06 Feb 2020 | 06 Feb 2020 | ||
| 08.2017 | 19 Mar 2021 | 19 Mar 2021 |