- Pinout
- Footprint
ST LPS33WTR
| Manufacturer | |
| MPN | LPS33WTR |
| LCSC Part # | C3210737 |
| Packaging | CCLGA-10(3.3x3.3) |
| Customer # | |
| Key Attributes | MEMS pressure sensor: 260-1260 hPa absolute digital output barometer with potted gel package |
| Datasheet | ST LPS33WTR |
| RoHS Compliance | 3 documents available |
| Alternative Parts | 1 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Sensors, Transducers/Pressure Sensors, Transducers | |
| Manufacturer | ST | |
| Packaging | CCLGA-10(3.3x3.3) | |
| Absolute Accuracy | 1.5hpa | |
| Pressure range | 26Kpa~1.26bar | |
| Relative Accuracy | 0.1hpa | |
| Standby Current | 1uA | |
| Features | Integrated signal amplifier;On-chip temperature compensation;Integrated ADC and digital interface;On-chip calibration and non-volatile storage;On-chip temperature output | |
| Module | Yes | |
| Voltage - Supply | 1.7V~3.6V | |
| Operating Temperature | -40℃~+85℃ | |
| Response time | - | |
| Interface | SPI;I2C | |
| Temperature Coefficient of Offset(TCO) | - |
| Type | Description | |
|---|---|---|
| Category | Sensors, Transducers/Pressure Sensors, Transducers | |
| Manufacturer | ST | |
| Packaging | CCLGA-10(3.3x3.3) | |
| Absolute Accuracy | 1.5hpa | |
| Pressure range | 26Kpa~1.26bar | |
| Relative Accuracy | 0.1hpa | |
| Standby Current | 1uA |
| Type | Description | |
|---|---|---|
| Features | Integrated signal amplifier;On-chip temperature compensation;Integrated ADC and digital interface;On-chip calibration and non-volatile storage;On-chip temperature output | |
| Module | Yes | |
| Voltage - Supply | 1.7V~3.6V | |
| Operating Temperature | -40℃~+85℃ | |
| Response time | - | |
| Interface | SPI;I2C | |
| Temperature Coefficient of Offset(TCO) | - |
Introduction
The LPS33W is an ultra-compact piezoresistive pressure sensor usable as a digital output barometer in the 260–1260 hPa range, housed in a gel-filled package. The sensor comes in a CCLGA10L package measuring 3.3×3.3×2.9 mm, a ceramic LGA with metal lid. The device includes a sensing element and an IC interface that communicates data from the sensing element to the application via I²C or SPI. The sensing element, used for pressure detection, consists of a suspended membrane fabricated through a dedicated process. The sensor is guaranteed to operate over a temperature range of -40°C to +85°C. A hole in the package allows external pressure to reach the sensing element. The gel inside the IC protects the electrical components from harsh environmental conditions.
Features
- Gel-filled pressure sensor
- Pressure range: 260 to 1260 hPa
- Current consumption as low as 3 μA
- High overpressure capability: 20x full scale
- Built-in temperature compensation
- 24-bit pressure data output
- 16-bit temperature data output
- Output data rate (ODR): 1 Hz to 75 Hz
- SPI and I²C interfaces
- Built-in FIFO
- Interrupt functions: data ready, FIFO flags, pressure threshold
- Supply voltage: 1.7 to 3.6 V
- ECOPACK RoHS compliant
Applications
- Wearable devices
- Altimeter and barometer for portable devices
- GPS applications
- Weather station equipment
- E-cigarettes
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 2.3927 | $ 2.39 |
| 10+ | $ 2.042 | $ 20.42 |
| 30+ | $ 1.7519 | $ 52.56 |
| 100+ | $ 1.5274 | $ 152.74 |
| 500+ | $ 1.4242 | $ 712.10 |
| 1,000+ | $ 1.3816 | $ 1381.60 |
Standard Packaging2500/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Sensors, Transducers/Pressure Sensors, Transducers | |
| Manufacturer | ST | |
| Packaging | CCLGA-10(3.3x3.3) | |
| Absolute Accuracy | 1.5hpa | |
| Pressure range | 26Kpa~1.26bar | |
| Relative Accuracy | 0.1hpa | |
| Standby Current | 1uA | |
| Features | Integrated signal amplifier;On-chip temperature compensation;Integrated ADC and digital interface;On-chip calibration and non-volatile storage;On-chip temperature output | |
| Module | Yes | |
| Voltage - Supply | 1.7V~3.6V | |
| Operating Temperature | -40℃~+85℃ | |
| Response time | - | |
| Interface | SPI;I2C | |
| Temperature Coefficient of Offset(TCO) | - |
| Type | Description | |
|---|---|---|
| Category | Sensors, Transducers/Pressure Sensors, Transducers | |
| Manufacturer | ST | |
| Packaging | CCLGA-10(3.3x3.3) | |
| Absolute Accuracy | 1.5hpa | |
| Pressure range | 26Kpa~1.26bar | |
| Relative Accuracy | 0.1hpa | |
| Standby Current | 1uA |
| Type | Description | |
|---|---|---|
| Features | Integrated signal amplifier;On-chip temperature compensation;Integrated ADC and digital interface;On-chip calibration and non-volatile storage;On-chip temperature output | |
| Module | Yes | |
| Voltage - Supply | 1.7V~3.6V | |
| Operating Temperature | -40℃~+85℃ | |
| Response time | - | |
| Interface | SPI;I2C | |
| Temperature Coefficient of Offset(TCO) | - |
Introduction
The LPS33W is an ultra-compact piezoresistive pressure sensor usable as a digital output barometer in the 260–1260 hPa range, housed in a gel-filled package. The sensor comes in a CCLGA10L package measuring 3.3×3.3×2.9 mm, a ceramic LGA with metal lid. The device includes a sensing element and an IC interface that communicates data from the sensing element to the application via I²C or SPI. The sensing element, used for pressure detection, consists of a suspended membrane fabricated through a dedicated process. The sensor is guaranteed to operate over a temperature range of -40°C to +85°C. A hole in the package allows external pressure to reach the sensing element. The gel inside the IC protects the electrical components from harsh environmental conditions.
Features
- Gel-filled pressure sensor
- Pressure range: 260 to 1260 hPa
- Current consumption as low as 3 μA
- High overpressure capability: 20x full scale
- Built-in temperature compensation
- 24-bit pressure data output
- 16-bit temperature data output
- Output data rate (ODR): 1 Hz to 75 Hz
- SPI and I²C interfaces
- Built-in FIFO
- Interrupt functions: data ready, FIFO flags, pressure threshold
- Supply voltage: 1.7 to 3.6 V
- ECOPACK RoHS compliant
Applications
- Wearable devices
- Altimeter and barometer for portable devices
- GPS applications
- Weather station equipment
- E-cigarettes
C3210737 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 9026201090 |
| USHTS | 9026204000 |
| TARIC | 9026208000 |
| CAHTS | 9026200090 |
| BRHTS | 90262010 |
| INHTS | 90262000 |
| MXHTS | 9026.20.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 9026201090 |
| USHTS | 9026204000 |
| TARIC | 9026208000 |
| Type | Details |
|---|---|
| CAHTS | 9026200090 |
| BRHTS | 90262010 |
| INHTS | 90262000 |
| MXHTS | 9026.20.99 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| LPS33HWTR | ST | CCLGA-10(3.3x3.3) | 0 | $ 5.8872 |