AmbiMate MS4 Sensor Module
Overview
The TE Connectivity AmbiMate MS4 is an integrated multi-sensor module designed to provide environmental and motion data over a single I2C interface. It combines temperature, humidity, light, and motion sensing into a compact footprint to simplify building automation and indoor environmental monitoring. This specific version is designed for easy integration with Arduino and Raspberry Pi platforms, facilitating rapid prototyping of connected home devices.
Why Choose This Part
The MS4 streamlines hardware design by consolidating four distinct sensors onto a single board with a common I2C bus and one footprint. It features a dedicated event-out pin for real-time motion detection, allowing the host MCU to remain in sleep mode until an occupancy event occurs. This pre-engineered approach reduces the engineering time required for sensor fusion and board layout in space-constrained applications.
Applications
Key Specifications
Getting Started
Connect the module to an Arduino or Raspberry Pi using the I2C interface and provide power within the specified 0 to 50 degrees Celsius operating range. Utilize the available AmbiMate libraries to poll data registers for temperature, humidity, and light levels while monitoring the event-out pin for motion triggers. The module uses a standard 8-position connector for straightforward wiring to breadboards or custom carrier boards.
