LPS33HW vs LPS22HH Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LPS33HW sa pamamagitan ng STMicroelectronics at LPS22HH sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
LPS33HW - MEMS Pressure Sensor, 260-1260 hPa | STMicroelectronics
LPS33HW ✓ NakahandaSTMicroelectronics
LPS22HH - MEMS Pressure Sensor, 260-1260 hPa | STMicroelectronics
LPS22HH ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LPS33HW | LPS22HH |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Pressure Sensors | Pressure Sensors |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pressure Range | 260 to 1260 hPa | 260 to 1260 hPa |
| Pressure Resolution | 0.008 hPa (RMS, at 1 Hz ODR) | — |
| Pressure Accuracy | ±0.1 hPa (typical, 25°C) | — |
| Temperature Range | -40°C to +85°C | — |
| Temperature Accuracy | ±0.5°C (typical) | — |
| Volte ng Pagbibigay | 1.7 V to 3.6 V | 1.7V to 3.6V |
| Interface | I2C (up to 400 kHz) / SPI (up to 10 MHz) | I2C and SPI |
| Output Data Rate | 1 Hz to 75 Hz (programmable) | 1 Hz to 200 Hz |
| Current Consumption | 3 µA (low-power mode, 1 Hz ODR) | 12 µA at 1 Hz ODR |
| FIFO Buffer | 128 levels | — |
| Packhaging | CCLGA-10L (2.0 x 2.0 x 0.76 mm) | HLGA 2.0 x 2.0 x 0.7 mm |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40°C to +85°C | -40°C to +85°C |
| Tindminan RoHS | Compliant | Compliant |
| Level ng MSL | 1 | — |
| Pangangasiwaan | — | 0.02 hPa (RMS) |
| Accuracy | — | ±0.1 hPa (typical) at 25°C |
| I2C Address | — | 0x5C (default) or 0x5D (alternate) |
| FIFO Size | — | 100 samples |
| Temperature Sensor Accuracy | — | ±0.5°C |
| Type ng Output | — | Digital (24-bit) |