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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设计

技术文档

产品规格
Description Version Size
DB1562 DB1562: Single phase electricity meter with dual EEPROM M24LR64 and STPM10 and STM8L152 1.1 288 KB
应用手册
Description Version Size
AN2972 AN2972: Designing an antenna for the M24LRxx-R and M24LRxxE-R dual interface I²C/RFID devices 6.2 1 MB
用户手册
Description Version Size
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

硬件资源

Board Manufacturing Specifications
Description Version Size
STEVAL-IPE020V1 gerber files 1.0 179 KB
Bill of Materials
Description Version Size
STEVAL-IPE020V1 BOM 1.0 46 KB
Schematic Packs
Description Version Size
STEVAL-IPE020V1 schematics 2.1 73 KB

法律

许可协议
Description Version Size
Evaluation products license agreement 1.0 125 KB
支持和社区
相关应用

样片和购买

型号 Core Product Marketing Status Unit Price (US$) * Quantity 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 直接购买 Add to cart 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

质量和可靠性

型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STEVAL-IPE020V1 ActiveCARDIndustrialEcopack2
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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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