产品信息
产品概述
LPS22HBTR is an ultra-compact piezoresistive MEMS nano absolute pressure sensor which functions as a digital output barometer. It comprises a sensing element and an IC interface which communicates through I2C or SPI from the sensing element to the application. The sensing element, which detects absolute pressure, consists of a suspended membrane manufactured using a dedicated process. The LPS22HB is available in a full-mould, holed LGA package (HLGA). It is guaranteed to operate over a temperature range extending from -40°C to +85°C. The package is holed to allow external pressure to reach the sensing element. Typical applications include altimeters and barometers for portable devices, GPS applications, weather station equipment, sport watches.
- 260 to 1260hPa absolute pressure range
- Current consumption down to 3μA
- High overpressure capability: 20x full-scale
- Embedded temperature compensation
- 24bit pressure data output and 16bit temperature data output
- ODR from 1Hz to 75Hz
- SPI and I²C interfaces, Embedded FIFO
- Interrupt functions: data ready, FIFO flags, pressure thresholds
- Supply voltage: 1.7 to 3.6V
- High shock survivability: 22,000 g
警告
该产品的市场需求导致交货期延长。交货日期可能会有所波动。产品免于折扣。
技术规格
绝对
126kPa
3.6V
HLGA
数字
-
I2C, SPI
-40°C
-
MSL 3 - 168小时
26kPa
1.7V
HLGA
10引脚
± 0.1 hPa
表面安装
-
85°C
-
No SVHC (21-Jan-2025)
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法律与环境
进行最后一道重要生产流程所在的地区原产地:Philippines
进行最后一道重要生产流程所在的地区
RoHS
RoHS
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