MCX N94x/54x高度集成的多核MCU，具有片上加速器、智能外设和先进的安全性
设计文件
收到完整的详细信息。 请参阅产品足迹及更多信息 电子CAD文件.
NMH1000 Ultra-Low Power and Low-Voltage Magnetic Switch
For additional information and sample availability contact support or your local sales representative.
The NMH1000 is an ultra-low power monolithic Hall effect magnetic field sensor that provides a small footprint in a DFN 1.4 x 1.4 x 0.85 mm package in low-current and low-operating-voltage, I²C mode or standalone mode.
The sensor is most sensitive to a vertical field passing though the top-to-bottom surfaces, orthogonal to the plane of the application PCB. The input consists of a magnetic field ranging from earth-bound background to a maximum BGmax. Output is asserted when surrounding magnetic field is greater than the user-defined detection threshold. In the I²C mode, an indication of the magnetic field value can be reported out.
产品详情
Features
System Features
- Voltage supply range: 1.2 V to 3.6 V
- Current consumption: 75 nA @ 1 Hz
Stand Alone Mode
- Threshold selection 3-state hardware pin ( 70, 140 or 210 Gauss)
- Samples rate selection 3-state hardware pin ( 0.1 Hz, 1 Hz, 10 Hz)
I²C Mode
- Threshold selection data bits
- Sample rate selection data bits (from 0.1 Hz to 100 Hz)
Product Longevity Program
- This product is included in the NXP Product Longevity program with assured supply for a minimum of 10 years after launch
相关产品
购买/参数
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设计资源
软件
快速参考恩智浦 软件类型.
4 软件文件
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BSP及设备驱动
NMH1000 Build SDK for FRDMKE15-NMH1000
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BSP及设备驱动
Magnetic Wake-up Example using NMH1000 Magnetic Switch Sensor (SDK)
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代码片段
面向恩智浦传感器的传感器驱动程序
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调试及视觉化工具
面向物联网/工业/医疗传感器的FreeMASTER传感器工具
注意: 推荐在电脑端下载软件，体验更佳。
工程服务
如需恩智浦直接支持，请参阅 工程服务.
1 工程服务
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独立设计公司(IDH)
Embedded Software Development Services
要查找支持该产品的其他合作伙伴产品，请访问我们的 合作伙伴市场.