Single phase electricity meter with dual EEPROM M24LR64 and STPM10 and STM8L152

The STEVAL-IPE020V1 demonstration board implements a single-phase energy meter based on the STPM10 metering IC and STM8L152 microcontroller.

The demonstration board is a fully functional single-phase solution with parameter display, tamper management, maximum demand (MD) calculation, EEPROM data logging, and low power management.

The metering data stored in the dual EEPROM can be read using the RFID reader.

Key Features

  • Accuracy: class 1 with dynamic range 200:1
  • Nominal voltage: 240 V
  • Nominal current: 10 A (ITYP)
  • Maximum current: 80 A (IMAX)
  • Operating range: 0.6 Vb to 1.2 Vb
  • Meter constant: 3200 impulses/kWh
  • Power frequency range: 45 Hz to 65 Hz
  • Sensor: primary side CT and secondary side Shunt
  • Communication interface: IrDA
  • RoHS compliant

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デザイン

技術文書

製品スペック
Description バージョン サイズ
DB1562 DB1562: Single phase electricity meter with dual EEPROM M24LR64 and STPM10 and STM8L152 1.1 288 KB
アプリケーションノート
Description バージョン サイズ
AN2972 AN2972: Designing an antenna for the M24LRxx-R and M24LRxxE-R dual interface I²C/RFID devices 6.2 1 MB
ユーザマニュアル
Description バージョン サイズ
UM1572 UM1572: STEVAL-IPE020V1: ST energy meter application based on the Android platform 1.1 2 MB
UM1529 UM1529: Single-phase energy meter with 80 A maximum current based on STPM10 metering IC and STM8L152C6 MCU with dual interface EEPROM 1.0 1 MB

ハードウェアリソース

Board Manufacturing Specifications
Description バージョン サイズ
STEVAL-IPE020V1 gerber files 1.0 179 KB
Bill of Materials
Description バージョン サイズ
STEVAL-IPE020V1 BOM 1.0 46 KB
Schematic Packs
Description バージョン サイズ
STEVAL-IPE020V1 schematics 2.1 73 KB

法務

ライセンス契約
Description バージョン サイズ
Evaluation products license agreement 1.0 125 KB
サポート & コミュニティ
関連アプリケーション

サンプル & 購入

製品型番 Core Product Marketing Status Unit Price (US$) * 数量 ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
STEVAL-IPE020V1 STPM10; STM8L152; M24LR64 Active 73.50 1 NEC EAR99 ITALY MORE INFO 直接購入 買い物かごに追加 DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

品質 & 信頼性

製品型番 Marketing Status パッケージ Grade RoHS Compliance Grade Material Declaration**
STEVAL-IPE020V1 アクティブCARDIndustrialEcopack2
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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