SKU: SENS-2049
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WFSensor WF100DPZ 10BG S6 DT Digital Pressure Sensor, Gauge Type, SMD-6P 6×6 mm, Range: 0-1000 kPa

₹289.00 (Inclusive of all taxes)
Out of Stock

The WFSensor WF100DPZ 10BG S6 DT is a compact, surface-mount digital pressure sensor featuring a MEMS piezoresistive sensing element and I2C/SPI digital output. Designed for integration into space-constrained 3.3V systems, it provides precise gauge pressure measurement from 0 to 1000 kPa for applications in consumer electronics, medical devices, and industrial monitoring.

Features

  • Compact SMD-6P package measuring just 6×6 mm for high-density PCB layouts.
  • Digital I2C/SPI output interface for direct connection to microcontrollers (MCUs) like STM32, ESP32, and Raspberry Pi.
  • Wide operating supply voltage range from 1.8V to 3.6V, compatible with low-power 3.3V logic systems.
  • MEMS piezoresistive sensing technology ensures high precision and stability for gauge pressure measurements.
  • RoHS compliant construction, suitable for environmentally conscious designs and global market compliance.

Out of stock

Description

The WF100DPZ 10BG S6 DT is a miniaturized digital pressure sensor utilizing a MEMS piezoresistive silicon diaphragm. Pressure variations cause a measurable change in resistance within the Wheatstone bridge circuit, which is then conditioned and digitized by an integrated ASIC. This design provides a stable, temperature-compensated digital signal directly over I2C or SPI, eliminating the need for external analog-to-digital conversion.

Its surface-mount SMD-6P package is engineered for automated pick-and-place assembly, making it ideal for high-volume production in compact electronic devices. The sensor’s robust construction ensures reliable performance across its specified operating conditions, suitable for integration into portable medical equipment, HVAC controls, and IoT monitoring nodes where board space and power consumption are critical constraints.

Key Features

  • Ultra-compact 6×6 mm SMD footprint maximizes PCB space efficiency.
  • Integrated digital signal conditioning provides calibrated, temperature-compensated pressure readings.
  • Dual digital interface (I2C and SPI) offers flexibility for system integration and daisy-chaining.
  • Low-voltage operation (1.8V–3.6V) aligns with modern microcontroller power rails for simplified design.
  • MEMS piezoresistive sensing core delivers high accuracy and long-term measurement stability.
  • RoHS-compliant materials ensure environmental safety and meet international regulatory standards.
  • Gauge pressure reference allows measurement relative to ambient atmospheric pressure.

Applications

  • Portable medical devices for monitoring pneumatic pressure in ventilators or infusion pumps.
  • HVAC system duct pressure monitoring and building automation control.
  • Industrial process control for liquid or gas pressure in compact instrumentation.
  • Consumer electronics such as wearable fitness trackers with altimeter/barometer functions.
  • IoT environmental sensor nodes for weather stations or leak detection systems.

Technical Specifications

Manufacturer Part NumberWF100DPZ 10BG S6 DT
Pressure TypeGauge
Pressure Range0 to 1000 kPa
Sensor TechnologyMEMS Piezoresistive
Output InterfaceDigital (I2C / SPI)
Supply Voltage1.8 V to 3.6 V
Package TypeSMD-6P
Package Dimensions6 mm × 6 mm
Weight0.008 kg
ComplianceRoHS
Typical ApplicationsConsumer Electronics, HVAC Systems, Medical Devices, Industrial Process Monitoring, IoT

Frequently Asked Questions

What is the supply voltage range for the WF100DPZ sensor?

The WF100DPZ operates from 1.8V to 3.6V DC. This range makes it directly compatible with standard 3.3V microcontroller power rails, such as those found on ESP32, STM32, and many Raspberry Pi models, without requiring a level shifter.

What digital communication protocols does this pressure sensor support?

This sensor provides a digital output supporting both I2C and SPI communication protocols. The interface allows for easy daisy-chaining (SPI) or bus sharing (I2C) with other sensors, simplifying integration into data acquisition systems and industrial PLC networks.

Is this sensor suitable for measuring liquid pressure?

The WF100DPZ is a gauge pressure sensor with a media-compatible port designed for non-corrosive, dry gases. For liquid pressure measurement, ensure the fluid is clean, non-conductive, and compatible with the sensor's internal silicon diaphragm and package materials to prevent damage or measurement errors.

How do I mount and solder this SMD sensor?

The sensor comes in an SMD-6P package and is intended for surface-mount technology (SMT) assembly. Use a recommended solder paste stencil and reflow profile for the 6x6mm land pattern. Manual soldering with a fine-tip iron is possible but requires precision to avoid thermal damage to the MEMS element.

Package Includes

  • 1 x WFSensor WF100DPZ 10BG S6 DT SMD-6P Pressure Sensor

Additional Information

Weight 0.008 kg
Dimensions 0.6 × 0.6 cm