XGZP040DB1R40KPA Positive Negative Air Gas Pressure MEMS Sensor

XGZP040DB1R40KPA Positive Negative Air Gas Pressure MEMS Sensor is a compact and reliable digital pressure sensor module capable of measuring both positive and negative air or gas pressure up to ±40 kPa. Designed with MEMS (Micro-Electro-Mechanical Systems) technology, it ensures high accuracy, fast response, and long-term stability in demanding applications.

Key Features:

• ±40 kPa Range: Measures both positive and negative gauge pressure efficiently.
• Digital I2C Output: Provides precise digital readings for easy microcontroller interfacing.
• MEMS Technology: High sensitivity, fast response, and miniaturized construction.
• Low Power Consumption: Ideal for battery-powered and IoT devices.
• Fully Calibrated and Compensated: Ensures accuracy across the full pressure and temperature range.

Technical Specifications:

• Pressure Range: ±40 kPa (Positive and Negative Gauge Pressure)
• Output Interface: I2C (Digital)
• Supply Voltage: 3.3V to 5.5V
• Accuracy: ±1.5% FS (Full Scale)
• Operating Temperature: -40°C to +125°C
• Response Time: ≤5ms
• Current Consumption: <1mA (typical)
• Media Compatibility: Clean, dry air or non-corrosive gases

Mechanical Specifications:

• Package Type: DIP (Dual Inline Package)
• Port Type: Dual barbed ports for pressure input
• Mounting: PCB mountable with standard through-hole pins
• Dimensions: Approx. 15mm x 15mm x 12mm
• Weight: Less than 5g

Mounting and Connection:

• Pin 1: VCC (Power Supply)
• Pin 2: GND
• Pin 3: SDA (I2C Data)
• Pin 4: SCL (I2C Clock)
• Ports: Connect to pressure source using flexible tubing

Datasheet and Documentation:

• Download XGZP040DB1R40KPA Pressure Sensor Datasheet (PDF)

Applications:

• HVAC Systems: Pressure monitoring and airflow control
• Medical Devices: CPAP, ventilators, and gas pressure monitoring
• Industrial Automation: Air flow and pneumatic system feedback
• Consumer Electronics: Smart home and IoT sensing systems
• Environmental Monitoring: Barometric and differential pressure measurement

Equivalent or Similar Parts:

• XGZP6847: MEMS pressure sensor with I2C and similar pressure range
• MPX5010DP: Analog differential pressure sensor (10kPa)
• Honeywell ASDX Series: Digital pressure sensors with dual ports

Package Includes:

• 1 x XGZP040DB1R40KPA Air/Gas Pressure MEMS Sensor Module