STEVAL-IPE011V1 STMicroelectronics, STEVAL-IPE011V1 Datasheet

STEVAL-IPE011V1

Manufacturer Part Number

STEVAL-IPE011V1

Description

KIT DEMO DAUGHTER BOARD STPMS1

Manufacturer

STMicroelectronics

Type

Other Power Managementr

Datasheets

1.STPMS1BPQR.pdf (23 pages)

2.STEVAL-IPE011V1.pdf (4 pages)

Specifications of STEVAL-IPE011V1

Main Purpose

Power Management, Energy/Power Meter

Embedded

Utilized Ic / Part

STPMC1, STPMS1

Maximum Operating Temperature

+ 85 C

Operating Supply Voltage

230 V

Product

Power Management Development Tools

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Secondary Attributes

Primary Attributes

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

For Use With/related Products

STPMS1

Other names

497-10755

Current page: 1 of 4
Download datasheet (89Kb)

Features

■

Description

The purpose of the demonstration kit is to provide

an evaluation platform for the STPMC1 and

STPMS1 devices, but it can also be used as a

starting point to design a Class 1 meter for 2 to 4-

wire power line systems using delta or wye

service.

The kit is made up of a motherboard (order code

STEVAL-IPE010V1) with the STPMC1 mounted,

and up to 5 STEVAL-IPE011V1 daughterboards,

each with an STPMS1 mounted to sense the

voltage and current of each phase.

Each phase is monitored by an independent

daughterboard, in which an autonomous power

supply is provided to the board itself and, once it

is connected, also to the motherboard.

On this board, the STPMS1 device senses the

phase current through a CT or a shunt sensor,

and the phase voltage through a voltage divider.

The presence of dedicated networks greatly

reduces the sampling (aliasing) noise and the

crosstalk noise between voltage and current

channels, increasing meter precision. The

STPMS1 produces a sigma-delta stream, sent

together with the supply voltage, to the STPMC1

through a card edge connector.

The motherboard receives the sigma-delta

streams from the daughterboards which are

further elaborated by the STPMC1. This device,

from a 4.194 MHz crystal oscillator, provides a

June 2010

For further information contact your local STMicroelectronics sales office.

Operating temperature: - 40 / + 85 °C

RoHS compliant

nom

LIN

nom

: 50 / 60 ± 10% Hz

CT: 1 A (I

Sh: 5 A (I

: 230 V

RMS

max

30 A)

80 A)

Doc ID 17457 Rev 1

daughterboard based on the STPMS1

common clock with programmable frequency to

all the daughterboards.

Energy meter demonstration kit

STEVAL-IPE011V1

www.st.com

Data brief

1/4

Related parts for STEVAL-IPE011V1

STEVAL-IPE011V1 Summary of contents

Page 1

... The kit is made motherboard (order code STEVAL-IPE010V1) with the STPMC1 mounted, and STEVAL-IPE011V1 daughterboards, each with an STPMS1 mounted to sense the voltage and current of each phase. Each phase is monitored by an independent daughterboard, in which an autonomous power supply is provided to the board itself and, once it is connected, also to the motherboard ...

Page 2

... Schematic diagram 1 Schematic diagram Figure 1. Circuit schematic 2/4 Doc ID 17457 Rev 1 STEVAL-IPE011V1 ...

Page 3

... STEVAL-IPE011V1 2 Revision history Table 1. Document revision history Date 16-Jun-2010 Revision 1 Initial release. Doc ID 17457 Rev 1 Revision history Changes 3/4 ...

Page 4

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 4/4 Please Read Carefully: © 2010 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 17457 Rev 1 STEVAL-IPE011V1 ...

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