Providing high-quality and versatile pressure sensors with cutting-edge MEMS technology.
MIS-7300 Series Smart Pressure Sensor
The MIS-7300 series from Metrodyn is a MEMS pressure sensor that supports a wide range of fields from medical to consumer applications.
Metrodyne, established in Taiwan in 1997, has been developing and manufacturing pressure sensors utilizing advanced MEMS technology since 2002. As a specialized manufacturer, it provides high-quality products to markets around the world (medical, industrial, automotive, consumer).
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basic information
**Main Features of MIS-7300** The MIS-7300 is a SIP (System In Package) device that integrates a MEMS pressure sensor and an ASIC for signal processing into a single package. Operating Voltage: 2.0 to 3.6V Measurement Range: 300 to 1100 hPa Ultra-Low Power Consumption: Standby current less than 0.1μA High Accuracy: Factory-calibrated with temperature compensation and built-in 16-bit ADC Digital Output: Supports I2C and SPI interfaces **Operating Mechanism and Correction Processing** The MIS-7300 is individually calibrated at the factory, and 10 correction coefficients (C1 to C10) are stored in the internal OTP memory. Data Conversion: The 16-bit ADC converts analog pressure and temperature signals into digital data (D1, D2). Correction Calculation: Since the sensor's output is susceptible to temperature fluctuations, accurate pressure is calculated using coefficients (C1 to C10) read by an external microcontroller through software calculations.
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Applications/Examples of results
【Application Areas】 Mobile & Wearable: Mobile phones, PNDs, wearable devices Weather & Measurement: Digital barometers, altimeters, weather forecasting devices
Company information
Our company is an electronic components trading company established in 1986. We provide solutions for a wide range of applications, from smartphones to sensor networks. In line with the significant paradigm shift in the IT market, such as IoT and DX, we continuously research the global market to meet our customers' diverse technical needs and offer a rich lineup of products. Please feel free to contact us with your inquiries.
