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The IIS3DHHC is an ultra-low noise, high-stability three-axis linear accelerometer.
The IIS3DHHC has a full scale of ±2.5 g and is capable of providing the measured accelerations to the application through an SPI 4-wire digital interface.
The sensing element is manufactured using a dedicated micromachining process developed by STMicroelectronics to produce inertial sensors and actuators on silicon wafers.
The IC interface is manufactured using a CMOS process that allows a high level of integration to design a dedicated circuit which is trimmed to better match the characteristics of the sensing element.
The IIS3DHHC is available in a high-performance (low-stress) ceramic cavity land grid array (CC LGA) package and can operate within a temperature range of -40 °C to +85 °C.主要特性
- Included in the 10-year longevity program
- 3-axis, ±2.5 g full-scale
- Ultra-low noise performance: 45 µg/√Hz
- Excellent stability over temperature (<0.4 mg/°C) and time
- 16-bit data output
- SPI 4-wire digital output interface
- Embedded FIFO (depth 32 levels)
- Embedded temperature sensor
- 12-bit temperature data output
- High shock survivability
- Extended operating temperature range (-40 °C to +85 °C)
- ECOPACK®, RoHS and “Green” compliant
精选 视频
A bridge between the sensor on the motherboard and your laptop
生态系统
软件
评估工具
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Picture 产品型号 制造商 描述 
STEVAL-MKI186V1 ST IIS3DHHC adapter board for a standard DIL 24 socket 
STEVAL-MKIT02V1 ST Industrial MEMS sensors sample kit 产品型号IIS3DHHC adapter board for a standard DIL 24 socket
Industrial MEMS sensors sample kit
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支持和应用
| 产品型号 | 供货状态 | 封装 | 符合RoHS级别 | Material Declaration** |
|---|---|---|---|---|
| IIS3DHHCTR | 批量生产 | LGA 5X5X1.7 16LD CERAMIC CAVITY | Ecopack2 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
