3相メータ  

3相電力メータは、基本的にエネルギー消費量とその品質計数の測定およびタンパ防止手段の提供を目的としています。今日のスマート･メータは、宅内機器やガス / 水道メータとともに、データ･コンセントレータやホーム･エリア･ネットワーク経由でワイド･エリア･ネットワーク（WAN）やクラウドに接続できます。これにより、事業者が顧客サービスを効率的に管理し、消費エネルギーを意識した行動による費用の最適化を消費者に促すことができる自動メータリング･インフラストラクチャ（AMI）を実現できます。

STは、幅広いエネルギー･メータIC、高性能マイクロコントローラSTM32、セキュア･エレメント、高効率のAC-DCコンバータに加え、G3-PLC、Prime、Meters and Moreなど、専用に開発されたさまざまな規格をサポートする実績あるプログラマブル電力線通信（PLC）ソリューションや、wM-BusとLoRa、Sigfox低消費電力ワイド･エリア･ネットワーク（LPWAN）プロトコルをサポートするSub-GHzワイヤレス通信ソリューションを提供しています。

さらに、STは、リファレンス･デザイン･ボードを含む多種多様なハードウェアとソフトウェアの評価および開発ツールの提供により、高精度かつ信頼性の高いスマート･エネルギー･メータの開発をサポートしています。

 

three phase meter block diagram

製品型番

Description

STEVAL-FKI868V2
Sub-1GHz (860-940 MHz) transceiver development kit based on S2-LP
STEVAL-IDB008V2
Evaluation platform based on the BlueNRG-2
STEVAL-IKR002V1
SPIRIT1 - Low Data Rate Transceiver - 169 MHz - FULL KIT
STEVAL-IKR002V7D
SPIRIT1 - Low Data Rate Transceiver - 169 MHz - DAUGHTER BOARD - range extender
STEVAL-IPE023V1
USB interface tool for STPMxx family of energy meter ICs
EVALSTPM3X-3PH
Poly-phase energy metering demonstration board with current transformers based on the STPM33, STPM34 and STM8S903
EVLKSTCOMET10-1
STCOMET smart meter system-on-chip development kit
STEVAL-IPE014V1
Multiphase energy meter daughterboard based on the STPMS2 smart sensor device
EVALSTPM34
Dual-phase energy metering evaluation board with 2 current transformers based on the STPM34
EVALKITST8500-1
ST8500 Programmable power line communication modem System on Chip evaluation kit
STEVAL-ISA105V1
Power supply for energy meter and power line modem based on the ALTAIR04-900
ST25DV-DISCOVERY
Discovery kit for ST25DV04 Dynamic NFC/RFID tag IC with fast transfer mode capability
NUCLEO-L476RG
STM32 Nucleo-64 development board with STM32L476RG MCU, supports Arduino and ST morpho connectivity
NUCLEO-L4R5ZI
STM32 Nucleo-144 development board with STM32L4R5ZI MCU, supports Arduino, ST Zio and morpho connectivity
NUCLEO-F412ZG
STM32 Nucleo-144 development board with STM32F412ZG MCU, supports Arduino, ST Zio and morpho connectivity
X-NUCLEO-NFC04A1
Dynamic NFC/RFID tag IC expansion board based on ST25DV04K for STM32 Nucleo
X-NUCLEO-IKS01A2
Motion MEMS and environmental sensor expansion board for STM32 Nucleo

技術文書

アプリケーションノート
Description バージョン サイズ
AN4414 AN4414: Anti-tampering ferrite less power supply for 3-phase energy meter 1.0 613 KB
AN3306 AN3306: Current sensing in metering applications using a Pulse current sensor and ST metering devices 1.1 633 KB
AN4653 AN4653: Cycling endurance and data retention of high density EEPROM based on CMOS F8H process 1.0 267 KB
AN4154 AN4154: Power supply for energy meter and power line modem 3.0 1 MB
AN4962 AN4962: S2-LP ETSI compliance test at 868 MHz SRD band 1.0 1 MB
AN5120 AN5120: ST8500 programmable power line communication modem System on Chip design guide 2.0 1 MB
AN4732 AN4732: STCOMET smart meter and power line communication system-on-chip development kit 3.0 2 MB
AN4708 AN4708: Signal conditioning for shock sensors 1.0 677 KB
AN4470 AN4470: The STPM3x and the STCOMET application calibration 3.0 757 KB
AN4392 AN4392: Using the BlueNRG family transceivers under ARIB STD-T66 in the 2400 – 2483.5 MHz band 3.2 539 KB
AN4387 AN4387: Using the BlueNRG family transceivers under ETSI EN 300 328 in 2400 –2483.5 MHz band 3.0 4 MB
AN4378 AN4378: Using the BlueNRG family transceivers under FCC title 47 part 15 in the 2400 – 2483.5 MHz band 3.0 1 MB
AN4953 AN4953: Using the S2-LP transceiver under ARIB STD-T108 in the 920 MHz band 1.0 4 MB
AN5008 AN5008: Using the S2-LP transceiver under the ARIB STD-T67 standard 1.0 871 KB
AN4305 AN4305: Using the SPIRIT1 transceiver with range extender under EN 300 220 at 169 MHz 1.0 1 MB
AN4772 AN4772: wM-Bus (2013) firmware stack overview 1.0 786 KB
See more
ユーザマニュアル
Description バージョン サイズ
UM1960 UM1960: Sample wM-Bus 2013 application layer implementation for SPIRIT1 boards 1.0 1 MB
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Design Notes & Tips
Description バージョン サイズ
DT0039 DT0039: Improving measuring accuracy and EFT immunity for STPM3x applications 1.0 1 MB
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プレゼンテーション & トレーニング資料

プレゼンテーション
Description バージョン サイズ
New STM32WB Series MCU with built-in BLE 5 and IEEE 802.15.4 1.1 1 MB
Power Supply topologies for Metering Applications 1.0 2 MB
SMPS for Metering 1.0 2 MB
ST MEMS Longevity Program 1.0 471 KB
ST25DV-I2C product presentation 2.2 2 MB
STM32 Development Boards Portfolio 1.0 3 MB
STM32 and STM8 software development tools 02.2019 1 MB
STM32L4 MCU series - Excellence in ultra-low-power with performance 4.0 1 MB
STM32L4+ MCU series - Excellence in ultra-low-power with more performance 1.0 1 MB
STPM32, STPM33, STPM34 Smart Metering ICs 1.0 825 KB
Smart Grid Products 1.0 1 MB
See more

Publications and Collaterals

フライヤー
Description バージョン サイズ
800-1050V MDmesh™ K5: ST’s first Super-junction VHV MOSFET Series 1.0 212 KB
BlueNRG-2 The new generation Bluetooth® Low Energy System-on-Chip 3.0 235 KB
Industrial MEMS motion sensors 1.0 659 KB
L6984, L6986 Energy saving synchronous DC-DC converters for industrial 1 MB
Repetitive voltage suppressors for overvoltage protection 1.0 1 MB
S2-LP:Ultra-low-power, high-performance, sub-1GHz RF transceiver 1.2 664 KB
ST25DV-I2C series - Dynamic NFC/RFID tags 1.0 831 KB
STCOMET: Future-proof smart grid solutions FLSTCOMET1016 285 KB
STM32F401/10/11/12/13 - High-performance Access lines 17.5 689 KB
STM32L4 Series - Ultra-low-power and performance 17.3 228 KB
STM32L4+ Series - Ultra-low-power and more performance 17.11 224 KB
STM32WB Wireless Series Bluetooth™ 5 & IEEE 802.15.4 18.02 276 KB
STPM32, STPM33, STPM34 - Taking care of every milliwatt 10.2016 347 KB
ST8500 スマート･グリッド社会の実現に貢献 10.2017 735 KB
See more
セレクションガイド
Description バージョン サイズ
EEPROM selection guide 2.0 475 KB
Linear and Switching Voltage Regulators Selection Guide 3.0 370 KB
Power MOSFET Selection Guide 1.0 1 MB
Protection devices selection guide 1.0 1 MB
See more
パンフレット
Description バージョン サイズ
パワー･マネージメントガイド 2017 09.2017 3 MB
NFC solutions from ST 1.0 3 MB
Operational amplifiers: performance, robust and advanced technology 1 MB
STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers 17.3 1 MB
STM32L series - Ultra-low-power 32-bit MCUs 17.4 1 MB
Sensors for industrial and multi-segment solutions 1.0 1 MB
Serial real-time clock ICs 1.0 827 KB
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Amplifiers and Comparators

製品型番 Description
TSV991 Wide-bandwidth (20MHz) rail to rail input/output 5V CMOS Op-Amp, single
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Data Converters

製品型番 Description
STPM32 ASSP for metering applications with up to four independent 24-bit 2nd order sigma-delta ADCs, 4 MHz OSF and 2 embedded PGLNA
STPM33 ASSP for metering applications with up to four independent 24-bit 2nd order sigma-delta ADCs, 4 MHz OSF and 2 embedded PGLNA
STPM34 ASSP for metering applications with up to four independent 24-bit 2nd order sigma-delta ADCs, 4 MHz OSF and 2 embedded PGLNA
STPMS2 Smart sensor II Dual channel 2nd order sigma-delta modulator with embedded PGA
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Interfaces and Transceivers

製品型番 Description
ST8500 Programmable power-line communication modem system-on-chip
STCOMET Smart meter and powerline communication system-on-chip
STLD1 Power-line communication dual line driver
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MEMS and Sensors

製品型番 Description
IIS2DH 3-axis digital accelerometer, ultra low-power high performance MEMS motion sensor
IIS2MDC High accuracy, ultra-low-power ,3-axis digital output magnetometer
ISM303DAC High Performance,Low Power, compact 3D accelerometer and 3D Magnetometer module
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Microcontrollers & Microprocessors

製品型番 Description
STM32F412VE STM32 Dynamic Efficiency MCU with BAM, High-performance and DSP with FPU, ARM Cortex-M4 MCU with 512 Kbytes Flash, 100 MHz CPU, Art Accelerator, DFSDM
STM32L471VE Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 512 Kbytes Flash, DFSDM
STM32L4R5VG Ultra-low-power with FPU ARM Cortex-M4 MCU 120 MHz with 1024 kbytes Flash, USB OTG, DFSDM, CHROM-ART
STM32WB55CG Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0 32MHz with 1 Mbyte Flash, Bluetooth 5, 802.15.4, USB, LCD, AES-256
See more

NFC

製品型番 Description
ST25DV04K 4-Kbit Dynamic NFC/RFID tag NFC Forum type V with I2C interface, fast transfer mode and energy harvesting
ST25DV16K 16-Kbit Dynamic NFC/RFID tag NFC Forum type V with I2C interface, fast transfer mode and energy harvesting
ST25DV64K 64-Kbit Dynamic NFC/RFID tag NFC Forum type V with I2C interface, fast transfer mode and energy harvesting
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Power Management

製品型番 Description
ALTAIR04-900 Off-line all-primary-sensing switching regulator
L6566BH Multi-mode controller for SMPS
L6984 36 V 400 mA synchronous step-down switching regulator
L6986 38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
STCH02 Offline PWM quasi resonant controller for ultra-low standby power supplies
VIPER16 VIPerPlus family: Energy saving 6W high voltage converter with direct feedback
VIPER26 VIPerPlus family: Energy saving 12W high voltage converter with direct feedback
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Power Transistors

製品型番 Description
STD2N105K5 N-channel 1050 V, 6 Ohm typ., 1.5 A MDmesh K5 Power MOSFET in DPAK package
See more

Secure MCUs

製品型番 Description
STSAFE-A100 Authentication & Brand protection secure solution
See more

Wireless Transceivers, MCUs and Modules

製品型番 Description
BlueNRG-2 Bluetooth® low energy wireless system-on-chip
S2-LP Ultra-low power, high performance, sub-1GHz transceiver
SPIRIT1 Low data rate, low power Sub 1GHz transceiver
See more
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