[原创] TI TIDA―01476低功耗无线PIR运动检测参考设计

TI公司的TIDA-01476是低功耗无线PIR运动检测参考设计,能创建工业传感器到云端节点,连接到IoT网络网关和云数据提供者.参考设计采用微功耗运放,比较器和SimpleLink™超低功耗小于1GHz无线微控制器(MCU)平台等器件,以形成超低功耗传感器-云运动检测器,具有超长电池寿命和不需要连线.连接长度高达1000米,满足IEEE 802.15.4e/g标准,主要用在运动检测,照明传感器,无线控制和建筑物自动化.本文介绍了参考设计TIDA-01476主要特性和系统指标,框图,电路图,材料清单和PCB设计图.

The TIDA-01476 reference design demonstrates howto create an industrial sensor-to-cloud end nodecapable of connecting to an IoT network gateway andcloud data provider. This design uses TexasInstruments’ nano-power operational amplifiers,comparators, and the SimpleLink™ ultra-low-powerSub-1 GHz wireless microcontroller (MCU) platform todemonstrate an ultra-low-power sensor-to-cloudmotion detector, leading to extremely long battery lifeand no required wiring.
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