New IPX8 Rated Barometric Pressure Sensor IC: High Accuracy, Waterproof and performs temperature compensation

New IPX8 Rated Barometric Pressure Sensor IC: High Accuracy, Waterproof and performs temperature compensation

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BM1390GLV-Z is piezo-resistive pressure sensor. BM1390GLV-Z performs temperature compensation for MEMS inside chip internally, so it’s very easy to get pressure information. BM1390GLV-Z realizes waterproof by potting gel inside to protect.

ROHM’s new compact high accuracy barometric pressure sensor IC, BM1390GLV-Z performs temperature compensation for MEMS inside the chip internally, so it’s very easy to get pressure information. BM1390GLV (-Z) IC is featuring a waterproof rating of IPX8, ideal for home appliances, industrial equipment, and compact IoT devices. Altitude measurement, pressure control optimization and system control maintenance are some major applications of the pressure sensor IC.

The BM1390GLV IC achieves IPX8 waterproof performance in the same size as compact conventional packages (2.0mm × 2.0mm × 1.0mm) by combining MEMS and control circuitry cultivated over many years with original waterproof technology. The device adopts an original temperature compensation function and ceramic material in the package to achieve superior temperature characteristics.

The price of the product is $3.0/unit (samples, excluding tax) and has a mass availability.

Key Features:

  • Piezo-resistive pressure sensor
  • Pressure range is from 300 hPa to 1300 hPa
  • Built-in temperature compensation
  • function.
  • I2C bus interface (f/s mode support)
  • Built-in FIFO
  • Small package
  • Waterproof

more information: https://www.rohm.com/products/sensors-mems/pressure-sensor-ics/bm1390glv-z-product

About mixos

Mike is the founder and editor of Electronics-Lab.com, an electronics engineering community/news and project sharing platform. He studied Electronics and Physics and enjoys everything that has moving electrons and fun. His interests lying on solar cells, microcontrollers and switchmode power supplies. Feel free to reach him for feedback, random tips or just to say hello :-)

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