EVALSTPM3X-3PH

批量生产

基于STPM33、STPM34和STM8S903的多相电能计量演示板,具有电流互感器

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概述
样片和购买
解决方案
Documentation
CAD Resources
工具与软件
质量与可靠性
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Partner products
Sales Briefcase
  • The STPM33, STPM34 poly-phase evaluation board is a Class 0.2, single-phase or poly-phase meter with current transformer sensors for power line systems of Vnom= 140 to 300 VRMS, Inom/ Imax = 5/100 ARMS, flin = 50/60 Hz ± 10% and Tamb= -40 to +85 °C.

    Measured data from the STPM33 and STPM34 are read by the STM8S903 device for 3-phase energy and power calculations and the active/reactive cumulative LED signals generation.
    To display all measurements, the board can be interfaced with PC running evaluation software through an isolated USB port, which provides also the 3.3 V power supply.
    The board has also SPI/UART pins available to be interfaced to an external microcontroller for further application development.

    主要特性

    • 0.2% accuracy poly-phase meter evaluation board
    • Vnom(RMS)= 140 to 300 V, Inom / Imax(RMS)= 5/100 A, flin = 50/60 Hz ± 10%
    • USB isolated connector to PC GUI
    • Power supply 3.3 V through USB connector
    • SPI/UART connector for STPM33/34 direct access
    • SWIM connector for firmware upgrade
    • SPI/UART connector for expansion to external MCU
    • 2x LEDs on board for active-reactive power
    • IEC61000 standard compliant
    • RoHS compliant

特别推荐

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
EVALSTPM3X-3PH
批量生产
CARD 工业 Ecopack1 -

EVALSTPM3X-3PH

Package:

CARD

Material Declaration**:

Marketing Status

批量生产

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
核心产品
供货状态
供应商
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
EVALSTPM3X-3PH Available at 1 distributors

经销商的可用性EVALSTPM3X-3PH

代理商名称
地区 库存 最小订购量 第三方链接
RS COMPONENTS EUROPE 6 1 马上订购

代理商库存报告日期: 2021-01-18

代理商名称

RS COMPONENTS

库存

6

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2021-01-18

STPM33, STPM34
批量生产
- EAR99 NEC ITALY 140.0 / 1

EVALSTPM3X-3PH

核心产品

STPM33, STPM34

供货状态

批量生产

Budgetary Price (US$)*/Qty

140.0 / 1

经销商的可用性EVALSTPM3X-3PH

代理商名称
地区 库存 最小订购量 第三方链接
RS COMPONENTS EUROPE 6 1 马上订购

代理商库存报告日期: 2021-01-18

代理商名称

RS COMPONENTS

库存

6

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2021-01-18

供应商

-

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

140.0 / 1

Country of Origin

ITALY

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商