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quality Miniaturized Barometric Air Pressure Sensor Goertek SPL16-005 with Embedded Signal Processor and I2C factory
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quality Miniaturized Barometric Air Pressure Sensor Goertek SPL16-005 with Embedded Signal Processor and I2C factory
quality Miniaturized Barometric Air Pressure Sensor Goertek SPL16-005 with Embedded Signal Processor and I2C factory
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Specifications
Absolute Accuracy:
100pa
Pressure range:
30Kpa~7bar
Relative Accuracy:
10pa
Response time:
4ms
Mfr. Part #:
SPL16-005
Package:
LGA-7(2.8x2.8)
Key Attributes
Model Number: SPL16-005
Product Description

Product Overview

The SPL16-005 is a miniaturized Digital Barometric Air Pressure Sensor offering high accuracy and low current consumption. It functions as both a pressure and temperature sensor, utilizing a capacitive sensing principle for precise measurements even with temperature fluctuations. Its compact size makes it ideal for mobile and wearable applications. The internal signal processor converts sensor outputs to 24-bit results, and each sensor is individually calibrated with coefficients for converting measurements to true pressure and temperature values. The integrated FIFO buffer can store up to 32 measurements, allowing the host processor to conserve power by remaining in sleep mode for extended periods. Key advantages include a wide absolute pressure range, low average current consumption, and an embedded 24-bit ADC with I2C interface.

Product Attributes

  • Brand: Goermicro
  • Certifications: Pb-free, halogen-free, RoHS compliant

Technical Specifications

ParameterSymbolConditionMinTyp.MaxUnitsNotes
Operating TemperatureTAOperational-402585C
Operating TemperatureTAFull accuracy02560C
Operating PressureP30700kpa
Supply voltageVDD1.73.6V
Supply currentIdd1Hz (with 1 measurement per second.)5uA
Peak currentIpeakDuring conversion0.91.15mA
Standby currentIddsbm5100nA
Relative accuracy pressureP_R90~100Kpa0.1hPa
Absolute accuracy pressureP_A30~110Kpa, 0+60C1hPa
Absolute accuracy pressureP_A110~400Kpa, 0+60C15hPa
Absolute accuracy pressureP_A400~700Kpa, 0+60C100hPa
Noise in pressureP_NoiseLow power12PaRMS
Noise in pressureP_NoiseHigh precision4.5PaRMS
Absolute accuracy temperature0~+60C1C
Storage temperature-40125C
Supply VoltageAll pins-0.33.63V
Voltage at all IO PinsAll pins-0.3VDD+0.3V
ESD ratingJESD22-A114-2+2kV
OverpressurePwater1MPa
MSL3

2411220731_Goertek-SPL16-005_C7365217.pdf

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