LPS22HH vs LPS33HW 比較
詳細並排比較 LPS22HH 由 STMicroelectronics 與 LPS33HW 由 STMicroelectronics. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | LPS22HH | LPS33HW |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Pressure Sensors | Pressure Sensors |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | $0.97 | — |
| Pressure Range | 260 to 1260 hPa | 260 to 1260 hPa |
| 解析度 | 0.02 hPa (RMS) | — |
| Accuracy | ±0.1 hPa (typical) at 25°C | — |
| 供應電壓 | 1.7V to 3.6V | 1.7 V to 3.6 V |
| Current Consumption | 12 µA at 1 Hz ODR | 3 µA (low-power mode, 1 Hz ODR) |
| Output Data Rate | 1 Hz to 200 Hz | 1 Hz to 75 Hz (programmable) |
| 介面 | I2C and SPI | I2C (up to 400 kHz) / SPI (up to 10 MHz) |
| I2C Address | 0x5C (default) or 0x5D (alternate) | — |
| FIFO Size | 100 samples | — |
| Temperature Sensor Accuracy | ±0.5°C | — |
| 工作溫度 | -40°C to +85°C | -40°C to +85°C |
| 封裝 | HLGA 2.0 x 2.0 x 0.7 mm | CCLGA-10L (2.0 x 2.0 x 0.76 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | Compliant |
| 輸出類型 | Digital (24-bit) | — |
| 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) |
| FIFO Buffer | — | 128 levels |
| MSL 等級 | — | 1 |