LPS22HHTR
ActiveHIGH-PERFORMANCE MEMS NANO PRESSURE SENSOR: 260-1260 HPA ABSOLUTE DIGITAL OUTPUT BAROMETER
LPS22HHTR
ActiveHIGH-PERFORMANCE MEMS NANO PRESSURE SENSOR: 260-1260 HPA ABSOLUTE DIGITAL OUTPUT BAROMETER
Technical Specifications
Parameters and characteristics for this part
| Specification | LPS22HHTR |
|---|---|
| Accuracy | 0.007 PSI |
| Accuracy | 0.05 kPa |
| Applications | Board Mount |
| Features | Temperature Compensated |
| Maximum Pressure [Max] | 290 PSI |
| Maximum Pressure [Max] | 2000 kPa |
| Mounting Type | Surface Mount |
| Operating Pressure [Max] | 18.27 PSI |
| Operating Pressure [Max] | 126 kPa |
| Operating Pressure [Min] | 26 kPa |
| Operating Pressure [Min] | 3.77 PSI |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output | 24 b |
| Output Type | I2C, SPI |
| Package / Case | 10-WFLGA |
| Port Style | No Port |
| Supplier Device Package | 10-HLGA (2.0x2.0) |
| Termination Style | SMD (SMT) Tab |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 1.7 V |
STEVAL-MKI192V1 Series
Low-power and high-precision MEMS nano pressure sensor: 260-1260 hPa absolute digital output barometer
| Part | Output Type | Operating Temperature [Max] | Operating Temperature [Min] | Maximum Pressure [Max] | Maximum Pressure [Max] | Port Style | Termination Style | Voltage - Supply [Max] | Voltage - Supply [Min] | Accuracy | Accuracy | Operating Pressure [Min] | Operating Pressure [Max] | Operating Pressure [Max] | Operating Pressure [Min] | Supplier Device Package | Mounting Type | Features | Output | Package / Case | Applications | Accuracy | Interconnect System | Platform | Type | Utilized IC / Part | Function | Contents | Suggested Programming Environment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 STMicroelectronics | I2C SPI | 85 °C | -40 °C | 290.08 PSI | 2000 kPa | No Port | SMD (SMT) Tab | 3.6 V | 1.7 V | 0.1 kPa | 0.015 PSI | 26 kPa | 18.27 PSI | 126 kPa | 3.77 PSI | 10-HLGA (2x2) | Surface Mount | Temperature Compensated | 24 b | 10-WFLGA | Board Mount | ||||||||
STMicroelectronics | I2C SPI | 85 °C | -40 °C | 290 PSI | 2000 kPa | No Port | SMD (SMT) Tab | 3.6 V | 1.7 V | 0.007 PSI | 26 kPa | 18.27 PSI | 126 kPa | 3.77 PSI | 10-HLGA (2.0x2.0) | Surface Mount | Temperature Compensated | 24 b | 10-WFLGA | Board Mount | 0.05 kPa | ||||||||
 STMicroelectronics | I2C SPI | 85 °C | -40 °C | 290 PSI | 2000 kPa | No Port | SMD (SMT) Tab | 3.6 V | 1.7 V | 0.007 PSI | 26 kPa | 18.27 PSI | 126 kPa | 3.77 PSI | 10-HLGA (2.0x2.0) | Surface Mount | Temperature Compensated | 24 b | 10-WFLGA | Board Mount | 0.05 kPa | ||||||||
 STMicroelectronics | 10-HLGA (2x2) | Surface Mount | 10-WFLGA Holed | ||||||||||||||||||||||||||
 STMicroelectronics | DIL24 | Professional MEMS Tool | Sensor | LPS22HH | Pressure | Board(s) | Unico | ||||||||||||||||||||||
STMicroelectronics | I2C SPI | 85 °C | -40 °C | 290 PSI | 2000 kPa | No Port | SMD (SMT) Tab | 3.6 V | 1.7 V | 0.007 PSI | 26 kPa | 18.27 PSI | 126 kPa | 3.77 PSI | 10-HLGA (2.0x2.0) | Surface Mount | Temperature Compensated | 24 b | 10-WFLGA | Board Mount | 0.05 kPa | ||||||||
 STMicroelectronics | DIL24 | Professional MEMS Tool | Sensor | LPS22DF | Pressure | Board(s) | Unico |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.62 | |
| 5 | $ 3.05 | |||
| 10 | $ 2.83 | |||
| 25 | $ 2.57 | |||
| 50 | $ 2.39 | |||
| 100 | $ 2.22 | |||
| 500 | $ 1.87 | |||
| 1000 | $ 1.74 | |||
| Digi-Reel® | 1 | $ 3.62 | ||
| 5 | $ 3.05 | |||
| 10 | $ 2.83 | |||
| 25 | $ 2.57 | |||
| 50 | $ 2.39 | |||
| 100 | $ 2.22 | |||
| 500 | $ 1.87 | |||
| 1000 | $ 1.74 | |||
| Tape & Reel (TR) | 8000 | $ 1.45 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 2.30 | |
| 10 | $ 1.92 | |||
| 25 | $ 1.90 | |||
| 50 | $ 1.87 | |||
| 100 | $ 1.85 | |||
| 250 | $ 1.77 | |||
| 500 | $ 1.68 | |||
| 1000 | $ 1.62 | |||
Description
General part information
STEVAL-MKI192V1 Series
The LPS22DF is an ultracompact, piezoresistive, absolute pressure sensor that functions as a digital output barometer. The LPS22DF provides lower power consumption, achieving lower pressure noise than its predecessor.
The device comprises a sensing element and an IC interface that communicates over an I²C, MIPI I3CSM, or SPI interface from the sensing element to the application and supports a wide Vdd IO range for the digital interfaces as well. The sensing element, which detects absolute pressure, consists of a suspended membrane manufactured using a dedicated process developed by ST.
The LPS22DF is available in a full-mold, holed LGA package (HLGA). It is guaranteed to operate over a temperature range extending from -40 °C to +85 °C. The package is holed to allow external pressure to reach the sensing element.
Documents
Technical documentation and resources