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LPS22HH是一款超紧凑型压阻绝对压力传感器,可用作数字输出气压计。设备包括一个传感元件和一个IC接口,从传感元件至应用通过I²C、MIPI I3CSM或SPI通信。
检测绝对压力的传感元件由悬浮膜组成,采用ST开发的专门工艺进行制造。
LPS22HH采用全压塑孔LGA封装(HLGA)。可保证在-40 °C到+85 °C的温度范围都能工作。封装上有开孔,以便外部压力到达传感元件。主要特性
- 260至1260 hPa绝对压力范围
- 电流消耗低至4 μA
- 绝对压力精度:0.5 hPa
- 低的压力传感器噪声:0.65 Pa
- 高性能TCO:0.65 Pa/°C
- 嵌入式温度补偿
- 24位气压数据输出
- ODR从1 Hz到200 Hz
- SPI、I²C或MIPI I3CSM接口
- 嵌入式FIFO
- 中断功能:数据就绪、FIFO标志、压力门限
- 供电电压范围为1.7至3.6 V
- 高抗震性:22,000 g
- 小而薄的封装
- 符合ECOPACK®无铅标准
精选 视频
This video on the SensorTile.box Pro Mode shows you how to use this IoT and wearable sensor development kit to create customized wireless applications using an STM32Cube function pack. Use-case on a Human Activity Recognition algorithm included.
Watch this short tutorial on the Expert mode of the SensorTile.box to learn how to use a graphical wizard to build programs without having to write any code.
The first video in the SensorTile.box series of short tutorials will guide you through the pre-recorded examples in the device firmware to help you use IoT and wearable sensor applications.
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14 Apr 2020
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应用手册 (2)
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技术文档 (1)
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EDA Symbols, Footprints and 3D Models
样片和购买
产品型号 | 从分销商订购 | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度(ºC) | Country of Origin | Budgetary Price (US$)*/Qty | ||
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LPS22HHTR | 6 distributors |
批量生产
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EAR99 | NEC | Tape And Reel | HLGA 2X2X.8 10L EXP. SILIC .91SQ | -40 | 85 | MALTA | 1.55 / 1k |
供货状态
批量生产ECCN (US)
EAR99Budgetary Price (US$)*/Qty
1.55 / 1k