STEVAL-ISV021V1

Active

Energy harvesting Evaluation kit based on the SPV1050

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Product overview

Description

The STEVAL-ISV021V1 is a demonstration kit which consists of a complete energy harvesting module based on the SPV1050 ULP energy harvester and battery charger, having the purpose to show the electrical performance of the power converter and many other fundamental electrical quantities related to the overall system. The power manager is configured as a buck-boost converter, fitting the electrical characteristics of the mounted PV panel and battery.
A power monitoring board along with a software GUI are used to monitor and to graph both of PV panel and battery voltage and current, and system performances like MPPT accuracy and conversion efficiency.
The STEVAL-ISV021V1 represents the standalone harvesting module that can be interfaced with a wireless sensor node to provide the microcontroller, transmitter and sensors with the energy scavenged and stored into the battery.
Furthermore, the STEVAL-ISV021V1 embeds an extension connector to interface and to monitor of some of SPV1050 input and output signals through a microcontroller based board.
  • All features

    • SPV1050 based harvesting dongle board
    • PV module soldered on the back
    • Lithium coin cell battery
    • PV module electrical characteristics at 200 lux:
      • VOCTYP = 9.8 V, ISCTYP= 20 μA
      • VMPTYP= 8 V, IMPTYP= 18 μA
    • Li-Ion battery:
      • CapacityNOM= 120 mAh
      • VNOMINAL = 3.6 V
      • VCHARGE= 4.2 V
      • VEND-OF-DISCHARGE = 2.75 V
    • Interface to power monitoring board
    • PV module voltage and battery monitoring
    • Ambient light sensor for irradiance level measurement
    • Supported by SW GUI to show MPPT accuracy and conversion efficiency

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Related Applications

Industrial

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      STSW-IDS002V1

      Active

      GUI for STEVAL-ISV021V1, STDES-IDS002V1 and STDES-IDS003V1

      Evaluation Tool Software --
      STSW-IDS002V1

      Description:

      GUI for STEVAL-ISV021V1, STDES-IDS002V1 and STDES-IDS003V1

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-ISV021V1
Active
CARD Industrial Ecopack2 -

STEVAL-ISV021V1

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) 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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-ISV021V1 Available at 3 distributors

Distributor availability ofSTEVAL-ISV021V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3 1 Order Now
RS COMPONENTS EUROPE 2 1 Order Now
MOUSER WORLDWIDE 4 1 Order Now

Distributor reported inventory date: 2021-05-12

Distributor Name

DIGIKEY

Stock

3

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

4

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-05-12

Buy Direct SPV1050
Active
- EAR99 NEC ITALY 162.0 / 1

STEVAL-ISV021V1

Core Product

SPV1050

Marketing Status

Active

Budgetary Price (US$)*/Qty

162.0 / 1

Distributor availability ofSTEVAL-ISV021V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3 1 Order Now
RS COMPONENTS EUROPE 2 1 Order Now
MOUSER WORLDWIDE 4 1 Order Now

Distributor reported inventory date: 2021-05-12

Distributor Name

DIGIKEY

Stock

3

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

4

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-05-12

Supplier

-

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

162.0 / 1

Country of Origin

ITALY

(*) 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