产品概述
描述
The LIS2DTW12 is an ultra-low-power high-performance three-axis linear accelerometer and temperature sensor belonging to the “femto” family which leverages on the robust and mature manufacturing processes already used for the production of micromachined accelerometers. The device has user-selectable full scales of ±2g/±4g/±8g/±16g and is capable of measuring accelerations with output data rates from 1.6 Hz to 1600 Hz.The LIS2DTW12 has an embedded 0.8 °C (typ. accuracy) temperature sensor with ODRs ranging from 50 to 1.6 Hz and resolution from 8 to 12 bits.
The LIS2DTW12 has an integrated 32-level first-in, first-out (FIFO) buffer allowing the user to store data in order to limit intervention by the host processor.
The embedded self-test capability allows the user to check the functioning of the sensor in the final application.
The device has a dedicated internal engine to process motion and acceleration detection including free-fall, wakeup, highly configurable single/double-tap recognition, activity/inactivity, stationary/motion detection, portrait/landscape detection and 6D/4D orientation.
The LIS2DTW12 is available in a small thin plastic land grid array package (LGA) and it is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.
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所有功能
- Ultra-low power consumption: 50 nA in power-down mode, below 1 µA in active low-power mode
- Very low noise: down to 1.3 mg RMS in low-power mode
- 0.8 °C (typ. accuracy) embedded temperature sensor
- Multiple operating modes with multiple bandwidths
- Android stationary detection, motion detection
- Supply voltage, 1.62 V to 3.6 V
- Independent IO supply
- ±2g/±4g/±8g/±16g full scale
- High-speed I²C/SPI digital output interface
- Single data conversion on demand
- 16-bit accelerometer data output
- 12-bit temperature data output
- Self-test
- 32-level FIFO
- 10000 g high shock survivability
- ECOPACK, RoHS and “Green” compliant
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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.
All tools & software
全部资源
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产品规格 (1)
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| 04 Jul 2019 | 04 Jul 2019 |
技术文档 (1)
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| 18 Jan 2021 | 18 Jan 2021 |
Design Notes & Tips (5)
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| 21 Jan 2021 | 21 Jan 2021 |
宣传册 (1)
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| 19 Jan 2021 | 19 Jan 2021 |
手册 (5 of 6)
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| 13 Jun 2019 | 13 Jun 2019 | |||
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| 25 Feb 2021 | 25 Feb 2021 | |||
| 23 Jun 2020 | 23 Jun 2020 |
白皮书 (1)
| Resource title | Latest update | |||
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| 04 Dec 2018 | 04 Dec 2018 |
EDA符号、封装和3D模型
STMicroelectronics - LIS2DTW12
为您的应用下载所有EDA符号、封装和3D模型，加快您的设计速度。您可以从大量CAD格式中进行选择，以匹配您的设计工具链。
符号
封装
3D模型
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$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||
| LIS2DTW12TR | 2 distributors | 批量生产 | EAR99 | NEC | Tape And Reel | LGA2X2X0.7 12 LEADS | -40 | 85 | PHILIPPINES | 0.99 / 1k | ||
供货状态
批量生产ECCN (US)
EAR99Budgetary Price (US$)*/Qty
0.99 / 1k