ST Life.augmented


Autonomous Wireless Multi-Sensor Node powered by thermoelectric generator and based on the SPV1050 (SPIDEr)
  • Target Target

The STEVAL-IDS003V1 kit is a complete fully configurable reference design powered by a TEG module soldered on the bottom. It is composed by a fully integrated transmitter board which contains a temperature sensor, an air pressure sensor and a 3-axis accelerometer MEMS sensor powered by the SPV1050 device. Moreover a microcontroller and an RF Sub-Giga transmitter all by ST are on the board. The system has a receiver companion powered through a USB cable by the PC. For further details on the SPV1050 device please refer to the related datasheet. The reference design kit is supported by a user-friendly GUI able to show the TEG module and battery electrical characteristics, conversion efficiency, MPPT accuracy and sensors readings thanks to the power monitoring demonstration board which is included in the kit.

The transmitter module is based on an STM32L151 low-power microcontroller which controls sensor configurations and data communication. A digital temperature sensor (STTS751), a pressure sensor (LPS331AP) and a 3-axis accelerometer (LIS3DH) are connected to the microcontroller through the I2C bus.

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Data Brief

Key Features

  • Autonomous wireless sensor node based on ULP energy harvester and battery charger SPV1050
  • Typical use case with 3-axis accelerometer, temperature sensor and air pressure sensor on board
  • TEG module soldered on bottom
  • Lithium coin cell battery
  • User-friendly software GUI for system configuration sensors reading and electrical parameters monitoring
  • A power monitoring board for efficiency and all fundamental electrical parameters measurement are included in the kit
  • RF receiver board powered by USB
  • All ST component offer


Design Resources


Technical Documentation

Product Specifications

Description Version Size
DB2167: Autonomous wireless multi sensor node powered by thermoelectric generator and based on SPV1050 (SPIDErâ„¢)
2.0 943 KB

User Manual

Description Version Size
UM1752: Software GUI user guide for STEVAL-ISV021V1, STEVAL-IDS002V1 and STEVAL-IDS003V1 evaluation boards
1.0 1,675 KB

Presentations & Training Material


Description Version Size
Getting started with SPV1050
720 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
STEVAL-IDS003V1 gerber files
285 KB

Bill of Materials

Description Version Size
536 KB

Schematic Pack

Description Version Size
STEVAL-IDS003V1 schematics
194 KB

Related Tools and Software

Related Tools and Software

Part Number Description
STSW-IDS002V1 STSW-IDS002V1 application software setup

Sample & Buy

Part Number Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-IDS003V1TargetSPV1050-No availability reported, please contact our Sales officeEcopack2-

(*) 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
(**) The Material Declaration forms available on 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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