Product Description: The Honeywell HSCSNBN001PDAA5 is a high-resolution, low-pressure digital sensor designed for medical, industrial, and HVAC applications. Its I²C/SPI interface enables direct integration with microcontrollers without external signal conditioning. Key Features: ✔ Ultra-Low Pressure Sensing – Ideal for delicate measurements ✔ Dual Digital Interfaces – I²C & SPI for flexible system design ✔ Medical-Grade Stability – Low drift for critical applications ✔ Compact SMT Package – Space-saving PCB mounting Typical Applications: CPAP/BiPAP Machines (airflow pressure monitoring) Cleanroom Pressure Control Industrial Leak Detection IoT Environmental Sensors