This document describes the features and characteristics of the smart monitoring node STEVAL-IFS015V1 based on STM32F103xx and LIS331DLH. It includes low data rate wireless (ZigBee®) implementation, display of multiple sensor parameters, manual or programmable control of nodes, TFT display with touchscreen menu navigation, GUI for data reading, saving and analysis, rechargeable Li-ion battery, etc.
The STEVAL-IFS015V1 is a smart monitoring node based on the STM32F103xx microcontroller and LIS331DLH, designed for low data rate wireless implementation using the ZigBee protocol. It functions as a handheld device within a star network, measuring and displaying multiple sensor parameters including temperature, humidity, light intensity, and MEMS data for itself and associated nodes.
The system includes a rechargeable Li-ion battery and supports power via mini-USB. It features a color TFT display with a touchscreen menu for navigation, allowing users to view logged data, perform analysis using graphs, and manually or programmably control the node and connected loads.
| Wireless Protocol | ZigBee |
|---|---|
| Display Type | TFT display with touchscreen |
| Display Resolution | 240 x 320 |
| Battery Type | Rechargeable Li-ion |
| Alternative Power | mini-USB |
| Microcontroller | STM32F103xx |
| Sensor Types | MEMS, temperature, resistive, humidity, light intensity |
The device can operate using a rechargeable Li-ion battery or via mini-USB power without a battery.
The color TFT display has a resolution of 240 x 320 pixels.