ICP-20100 High Accuracy, Low Power, Barometric Pressure and Temperature Sensor IC
■The ICP-20100 pressure sensor provides a high-accuracy, low power, barometric pressure and temperature sensor solution, that integrates a capacitive pressure sensor for monitoring pressure changes in the range of 30 to 110 kPa.
■The ICP-20100 integrates a DSP module for on-chip calibration with an Analog-to-Digital converter (ADC), digital filtering, a FIFO and has I²C, I3C℠, and SPI interfaces available. The solution can be configured to achieve ultra-low noise or ultra-low power performance and is flexible to perform anywhere in-between. Additionally, the filters can be enabled to allow even lower noise performance or activate features such as filtering of pressure glitches (e.g. opening/closing a window).
■The ICP-20100 is available in a closed package with a vent hole.
●FEATURES
■Digital-output pressure and temperature sensors, with programmable output: all-pressure, alltemperature or pressure & temperature
■Programmable noise performance down to 0.5 Parms through programmable Oversampling Ratio (OSR)
■Digital filtering for pressure signals
▲Finite Impulse Response (FIR) filter for improved noise performance
▲Infinite Impulse Response (IIR) filter for e.g. filtering of pressure glitches
■Package dimensions 2x2x0.8 mm (10-pin LGA)
■96-byte FIFO buffer enables the application processor to read up to 16 pressure-temperature pairs in a burst
■User-programmable Interrupt
■Host interface: 12 MHz SPI/1 MHz I²C/12.5 MHz I3C℠
■Temperature operating range: -40°C to 85°C
■Main Supply voltage: 1.8V ±10% or 3.3V ±10%
■I/O supply voltage externally applied (1.2V ±10%, 1.8V ±10% or 3.3V ±10%)
■RoHS and Green compliant
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High Accuracy, Low Power, Barometric Pressure and Temperature Sensor IC 、 pressure sensor |
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[ Smartphones ][ Tablets ][ Wearable Sensors ][ Home Automation ][ Building Automation ][ Weather Stations ] |
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Datasheet |
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Please see the document for details |
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LGA |
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English Chinese Chinese and English Japanese |
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08/12/2022 |
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Revision: 1.4 |
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DS-000416 |
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3.3 MB |
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