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EVALSTPM3X-3PH

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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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描述

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 V_nom= 140 to 300 V_RMS, I_nom/ I_max= 5/100 A_RMS, f_lin= 50/60 Hz ± 10% and T_amb= -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.

所有功能
0.2% accuracy poly-phase meter evaluation board

V_nom(RMS)= 140 to 300 V, I_nom/ I_max(RMS)= 5/100 A, f_lin= 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
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	Resource title	版本	Latest update

Board Manufacturing Specifications (1)

	Resource title	版本	Latest update
ZIP	EVALSTPM3X-3PH gerber files		03 Dec 2014	03 Dec 2014 EVALSTPM3X-3PH gerber files

物料清单 (1)

	Resource title	版本	Latest update
PDF	EVALSTPM3X-3PH		03 Dec 2014	03 Dec 2014 EVALSTPM3X-3PH

Schematic Pack (1)

	Resource title	版本	Latest update
PDF	EVALSTPM3X-3PH schematic		03 Dec 2014	03 Dec 2014 EVALSTPM3X-3PH schematic

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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**:

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Package

CARD

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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。

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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	1	1	马上订购

代理商库存报告日期: 2021-08-02

代理商名称

RS COMPONENTS

库存

Min.Order

地区

EUROPE 马上订购

代理商库存报告日期: 2021-08-02

STPM33, STPM34

EAR99

NEC

ITALY

154.0 / 1

EVALSTPM3X-3PH

核心产品

STPM33, STPM34

供货状态

批量生产

更多信息

Budgetary Price (US$)*/Qty

154.0 / 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	1	1	马上订购

代理商库存报告日期: 2021-08-02

代理商名称

RS COMPONENTS

库存

Min.Order

地区

EUROPE 马上订购

代理商库存报告日期: 2021-08-02

供应商

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

154.0 / 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。

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Board Manufacturing Specifications (1)

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