SKU: SENS-2050
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WFSensor WF100DPZ 0.1BG D6 DT DIP-6 Pressure Sensor - I2C/SPI, 40 kPa Gauge

₹249.00 (Inclusive of all taxes)
Out of Stock

The WFSensor WF100DPZ is a MEMS piezoresistive gauge pressure sensor in a DIP-6 package, providing a 40 kPa measurement range with digital I2C/SPI output. It operates from a 1.8V to 3.6V supply, making it compatible with 3.3V microcontroller systems like Arduino, ESP32, and STM32 for precise pressure monitoring.

Features

  • MEMS piezoresistive gauge pressure sensor with 40 kPa range.
  • Digital I2C and SPI communication interfaces for easy microcontroller integration.
  • Low-voltage operation from 1.8V to 3.6V DC supply.
  • Compact DIP-6 through-hole package for PCB mounting.
  • ROHS compliant for environmentally conscious designs.

Out of stock

Description

The WF100DPZ utilizes a MEMS piezoresistive sensing element to provide accurate gauge pressure measurements up to 40 kPa. The integrated signal conditioning ASIC converts the analog bridge output to a stable digital signal communicated via I2C or SPI, simplifying interface with modern microcontrollers and reducing external component count.

Designed for reliability in controlled environments, this sensor is suitable for applications requiring precise low-pressure monitoring. Its low-voltage, low-power operation makes it ideal for portable and battery-powered IoT devices where energy efficiency is critical.

Key Features

  • High-precision MEMS piezoresistive sensing technology.
  • Dual digital output interfaces: selectable I2C or SPI.
  • Wide operating voltage range: 1.8V to 3.6V DC.
  • Compact and standardized DIP-6 through-hole package.
  • Fully calibrated and temperature compensated output.
  • ROHS compliant construction.
  • Optimized for low-power consumption in portable applications.
  • High-value build for cost-sensitive yet performance-critical designs.

Applications

  • Portable medical devices for non-invasive pressure monitoring.
  • HVAC system duct pressure and airflow measurement.
  • Consumer electronics for altitude or environmental sensing.
  • Industrial process monitoring of low-pressure gas or liquid lines.
  • IoT environmental stations for barometric pressure trending.

Technical Specifications

Manufacturer Part NumberWF100DPZ 0.1BG D6 DT
Pressure TypeGauge
Pressure Range40 kPa
Sensor TechnologyMEMS Piezoresistive
Output InterfaceI2C / SPI
Supply Voltage1.8 V - 3.6 V
Package TypeDIP-6
Weight0.008 kg
ComplianceROHS

Frequently Asked Questions

What is the operating voltage range for the WF100DPZ pressure sensor?

The WF100DPZ operates from a 1.8V to 3.6V DC supply. This low-voltage range makes it directly compatible with 3.3V logic microcontrollers like ESP32, STM32, and many Arduino boards without requiring a level shifter.

How do I communicate with this sensor? Does it support Arduino?

Yes, it supports Arduino and similar platforms via its digital I2C and SPI interfaces. You can select the communication protocol by configuring the sensor's pins. Libraries or code examples typically read the calibrated pressure data directly from the sensor's registers.

What does 'Gauge' pressure type mean for this sensor?

Gauge pressure measures pressure relative to the local atmospheric pressure. A reading of 0 kPa from this sensor indicates ambient atmospheric pressure. It is suitable for measuring pressure in sealed systems relative to the outside environment, such as in HVAC ducts or pneumatic controls.

Package Includes

  • 1 x WF100DPZ 0.1BG D6 DT DIP-6 Pressure Sensor

Additional Information

Weight 0.008 kg
Dimensions 6 × 9 × 2 cm