Changsha Purple Horn E-Commerce Co., Ltd.
| Absolute Accuracy | 100pa |
| Pressure range | 30Kpa~1.2bar |
| Relative Accuracy | 6pa |
| Response time | 27.6ms |
| Temperature Coefficient of Offset(TCO) | 0.5pa/K |
| Description | 30Kpa~1.2bar VLGA-8 Pressure Sensors, Transducers RoHS |
| Mfr. Part # | DPS310XTSA1 |
| Package | VLGA-8 |
| Model Number | DPS310XTSA1 |
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Product Specification
| Absolute Accuracy | 100pa | Pressure range | 30Kpa~1.2bar |
| Relative Accuracy | 6pa | Response time | 27.6ms |
| Temperature Coefficient of Offset(TCO) | 0.5pa/K | Description | 30Kpa~1.2bar VLGA-8 Pressure Sensors, Transducers RoHS |
| Mfr. Part # | DPS310XTSA1 | Package | VLGA-8 |
| Model Number | DPS310XTSA1 |
The Infineon DPS310 is a miniaturized digital barometric pressure sensor designed for portable devices. It offers high accuracy and low current consumption, capable of measuring both pressure and temperature. Utilizing a capacitive sensing principle, it ensures high precision even during temperature fluctuations. Its compact package makes it ideal for mobile and wearable applications. The integrated signal processor delivers 24-bit results, and each unit is individually calibrated with stored coefficients for accurate conversion. Features like a result FIFO for reduced polling, I2C/SPI interfaces, and status indicators enhance its usability. Typical applications include indoor navigation, health and sports tracking, outdoor navigation, weather stations, and drone flight control.
| Parameter | Symbol | Values | Unit | Note / Test Condition |
|---|---|---|---|---|
| Operation Range: Pressure | 300 1200 | hPa | ||
| Operation Range: Temperature | Ta | -40 85 | C | |
| Pressure Sensor Precision (high precision mode) | 0.002 | hPa (or 0.02 m) | ||
| Relative Accuracy | Ap_rel | 0.06 | hPa (or 0.5 m) | Any 1hPa in the range Pa=800 - 1200hP; Any constant temperature in the range TA=20..+60C |
| Absolute Accuracy | Ap_abs | 1 | hPa (or 8 m) | Pa=300 - 1200hPa; TA=0..+65C; Excluding solder effects |
| Temperature Accuracy | At | +/-0.5 | C | |
| Pressure Temperature Sensitivity | Ap_tmp | 0.5 | Pa/K | 1000hPa, 25...+65C. |
| Measurement Time (Standard Mode, 16x) | t | Typical: 27.6 | ms | |
| Measurement Time (Low Precision Mode) | t | Minimum: 3.6 | ms | |
| Average Current Consumption (Pressure Measurement @1Hz) | I1Hz | 1.7 | A | |
| Average Current Consumption (Temperature Measurement @1Hz) | I1Hz | 1.5 | A | |
| Standby Current Consumption | Istb | 0.5 | A | |
| Supply Voltage (Digital) | VDDIO | 1.2 3.6 | V | |
| Supply Voltage (Analog) | VDD | 1.7 3.6 | V | |
| Package Dimensions | 2.0 mm x 2.5 mm x 1.0 mm | 8-pin LGA | ||
| Interface | I2C, SPI | (both with optional interrupt) | ||
| FIFO Capacity | 32 | measurements | (pressure or temperature) | |
| Digital Bit Depth | 24 | bits | ||
| I2C Clock Frequency | fI2C | 3.4 | MHz | |
| SPI Clock Frequency | fSPI | 10 | MHz |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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