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SparkFun壓力傳感器突圍 - MS5803-14BA

原名
SparkFun Pressure Sensor Breakout - MS5803-14BA

貨號
SEN-12909

特價
1,978

資料來源:https://www.sparkfun.com/products/12909

This is the MS5803-14BA Pressure Sensor Breakout, a high resolution pressure sensor with both an I2C and SPI interface. This MEMS pressure sensor measures the absolute pressure of the fluid around it which includes air, water, and anything else that acts like a viscous fluid. Depending on how you interpret the data, you can determine altitude, water depth, or any other tasks that require an accurate pressure reading. What makes the MS5803-14BA unique is the the gel membrane and antimagnetic stainless steel cap that protects against 30 bar water pressure.

We have broken out all the pins you need including GND and 3.3V for power, SDA/SDI and SCL/SCLK for an I2C interface and SD0, AD/CS, and PS for a SPI interface. The MS5803-14BA Breakout offers a resolution range of 1 / 0.6 / 0.4 / 0.3 / 0.2 mbar. Be aware that to switch between I2C and SPI interfaces a little bit of soldering between solder pads will be required, check the hookup guide below for more information.

Features:

  • Operating Voltage - 1.8 to 3.6 V
  • Peak Supply Current - 1.4 mA
  • Operating Range - 0 to 14 bar
  • Resolution - 1 / 0.6 / 0.4 / 0.3 / 0.2 mbar
  • I2C and SPI Interface
  • Gel Protected

Documents:

Videos

這是MS5803-14BA壓力傳感器突圍,同時帶有I 2 C和SPI接口的高分辨率壓力傳感器。此MEMS壓力傳感器測量它周圍的流體,它包括空氣,水,和其他任何的作用就像一個粘性流體的絕對壓力。這取決於你如何解釋這些數據,可以判斷高度,水深,或需要一個準確的壓力讀數的任何其他任務。是什麼讓MS5803-14BA獨特的是凝膠膜和防磁不銹鋼帽保護免受30巴的水壓。

我們已經打破了所有的引腳需要包括GND和3.3V電源,SDA / SDI和SCL / SCLK為I 2 C接口和SD0,AD / CS和PS的SPI接口。該MS5803-14BA突圍提供了1 / 0.6 / 0.4 / 0.3 / 0.2毫巴的分辨率範圍。要知道,2 C I之間進行切換和SPI接口焊盤之間焊接一點點的將被要求,請查看下聯播指南以獲取更多信息。

特徵:

  • 工作電壓 - 1.8至3.6 V
  • 峰值電源電流 - 1.4毫安
  • 工作範圍 - 0至14巴
  • 分辨率 - 1 / 0.6 / 0.4 / 0.3 / 0.2毫巴
  • I 2 C和SPI接口
  • 凝膠保護

文件:

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