STDES-IDS003V1 Autonomous wireless multi-sensor node powered by TEG and based on SPV1050 (SPIDEr™) Data brief

2022-07-12

●Description
■The STDES-IDS003V1 kit is a complete, fully configurable energy reference design for a wireless sensor node powered by a TEG module mounted on the bottom side. It consists of a fully integrated STDES-ERH001V1 transmitter board with a temperature sensor (STTS751), an air pressure sensor (LPS25H) and a 3-axis accelerometer MEMS sensor (LIS3DH) powered by the SPV1050 device. An ST microcontroller and a Sub-1 GHz RF transmitter are also mounted.
■The system includes a receiver companion (STDES-ERH002V1 board based on the STM32L151) powered through a USB cable from the PC.
■The reference design kit is supported by a user-friendly software GUI (STSW-IDS002V1) that is able to display PV module and battery electrical characteristics, conversion efficiency, MPPT accuracy and sensor readings.
●Features
■Autonomous wireless sensor node based on SPV1050 ULP energy harvester and battery charger
■Embedded 3-axis accelerometer, temperature sensor and air pressure sensor to emaulate typical use case scenario
■TEG module (mounted on bottom) with heat sink (mounted on top) and magnet
■Lithium coin-cell battery
■User-friendly software GUI for system configuration
■Can be used with STDES-ERH001D power monitoring board to measure and monitor efficiency and other fundamental electrical parameters
■RF receiver board powered by USB

ST

STDES-IDS003V1SPV1050STDES-ERH001DSTDES-ERH001V1LPS25HSTTS751LIS3DHSTDES-ERH002V1STM32L151STSW-IDS002V1

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Part#

Autonomous wireless multi-sensor nodekit

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Datasheet

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Please see the document for details

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English Chinese Chinese and English Japanese

February 2019

REV 2

DB3735

167 KB

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