MPRLS0025PA00001AB Breakout Board
Overview
The MPRLS0025PA00001AB is a specialized evaluation board featuring the Honeywell MPR MicroPressure sensor for absolute pressure measurements from 0 to 25 psi. This breakout board simplifies integration of the 14-bit digital pressure sensor into prototyping environments, providing a pre-mounted SMTL package with a long port and gel protection. It operates over a 1.8V to 3.6V supply range and communicates via a standard I2C interface.
Why Choose This Part
The board offers a high 14-bit resolution and 1.5 percent accuracy, ensuring reliable data for precision applications. Its ultra-low power consumption, featuring a standby current of approximately 33.8 uA, makes it ideal for evaluating battery-powered IoT hardware. The inclusion of a gel-filled port enhances durability by protecting the silicon sensor from environmental contaminants.
Applications
Key Specifications
Getting Started
Connect the board to any I2C master device, such as an Arduino or ESP32, using the pins for SDA and SCL. Use the default I2C address 0x18 to poll for pressure and status data. Ensure the supply voltage is regulated between 1.8V and 3.6V to prevent damage to the onboard MPR series sensor.
