产品介绍
r
STK8321
Digital Output 3-axis MEMS Accelerometer
1. OVERVIEW
Description
The STK8321 is a ±2g/±4g/±8g, 3-axis linear accelerometer, with digital output (I2C and SPI). It is a low profile capacitive MEMS sensor featuring, compensation for 0g offset and gain errors, and conversion to 12-bit digital values at user configurable samples per second. The device can be arranged for sensor data changes through the interrupt pins. The STK8321 is available in a small 2.0mm x 2.0mm x 1.0 mm LGA package and it is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.
Feature
Low Voltage Operation:
- Supply Internal Domain Voltage: 1.7V~3.6V
- I/O Voltage Range: 1.62V~3.6V
±2g/±4g±/8g dynamically selectable full-scale
I2C digital output interface
3-wire and 4-wire SPI digital output
2 physical interrupts
Low noise
12 bit data output
10000 g high shock survivability
2.0mm x 2.0mm x 1.0 mm LGA Package
Configurable Samples from 14 to 2000 samples per second
Sleep Feature for Low Power Consumption
On-chip interrupt controller, motion-triggered interrupt-signal generation for
- New data
- Any-motion (slope) detection
- Significant motion
On-chip FIFO, integrated 32 frames FIFO buffer
RoHS Compliant
Halogen Free
Environmentally Preferred Product
Moisture Sensitivity Level 3
Applications
Display orientation
Gaming and virtual reality input devices
Impact recognition and logging
Vibration monitoring and compensation
Pedometer
Activity trackers for fitness apps
Smart power management for mobile devices
产品替代
声明：本产品内容及配图源自互联网收集或平台用户自行上传，目的在于传递更多信息，并不代表本网赞同其观点或证实其内容真实性，不承担此类作品侵权行为的直接责任及连带责任。如涉及作品内容、版权等问题，请联系本网处理，侵权内容将在一周内下架整改。
加速度传感器相关品牌
加速度传感器同类产品
加载中···
