STMicroelectronics LPS22HBTR, Surface Mount Mems Pressure Sensor, 126kPa 10-Pin HLGA
- RS Stock No.:
- 1116455
- Mfr. Prt No.:
- LPS22HBTR
- Brand:
- STMicroelectronics
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 1116455 |
| Product description | STMicroelectronics LPS22HBTR, Surface Mount Mems Pressure Sensor, 126kPa 10-Pin HLGA |
| Manufacturer / Brand | STMicroelectronics |
| Manufacturer part number | LPS22HBTR |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 1116455 |
| Product description | STMicroelectronics LPS22HBTR, Surface Mount Mems Pressure Sensor, 126kPa 10-Pin HLGA |
| Manufacturer / Brand | STMicroelectronics |
| Manufacturer part number | LPS22HBTR |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Apr 24, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
Pressure Sensors, STMicroelectronics
MEMS Pressure Sensor: Digital Barometer, STMicroelectronics
This is an ultra-compact absolute piezo-resistive pressure sensor with a high-resolution sensing element and embedded temperature compensation. Digital pressure, temperature data and register control communication is through the SPI and I²C interfaces. The pressure sensors are designed with “ST’s VENSENS technology” allowing the fabrication of pressure sensor on a monolithic silicon chip. This will eliminate wafer-to-wafer bonding and maximise reliability.
These pressure sensors use innovative MEMS (Micro Electro-Mechanical Systems) to provide an extremely high pressure resolution in an ultra-compact and thin package. Pressure sensors are becoming increasingly used in tablets, smartphones, and wearable technology. With them becoming increasingly popular in smartphones, it opens the door to new applications such as weather analysers, health and sports monitors.
• Key technical features –
• Enhanced temperature compensation
• Absolute pressure range from 260 to 1260 hPa
• Lower power consumption, less the 4μA
• Pressure noise lower than 1Pa RMS
• Embedded FIFO
Specifications
| Attribute | Value |
| Brand | STMicroelectronics |
| Minimum Operating Pressure | 26 kPa |
| Minimum Output Voltage | 5.7 V |
| Minimum Operating Temperature | -40 °C |
| Maximum Operating Pressure | 126 kPa |
| Mounting Type | Surface Mount |
| Package Type | HLGA |
| Maximum Operating Temperature | +85 °C |
| Sensor Type | Absolute Pressure Sensors |
| Maximum Operating Supply Voltage | 3.6 V |
| Dimensions | 2 x 2 x 0.8 mm |
| Pin Count | 10 |
| Maximum Overload Pressure | 2000 kPa |
| Maximum Output Voltage | 6.7 V |
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