Water Meter
●Flow meters help smart cities measure the volume of water at a specific time or over a long period. The measurement is then displayed on low-power segment LCDs, often driven by segment LCD drivers on an MCU. Advanced flow meters incorporate RF communication interfaces for connecting to one-way or two-way RF meter reading systems.
LPC546XX 、 JN5169 、 PCF85133U 、 PCF2123 、 MPXx5050 、 PCF2131 、 NX3P2902BUK 、 SA630D 、 OL2385AHN 、 BGS8L5 、 K32W061 、 K32W041 |
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MCU 、 Low noise amplifier 、 Driver 、 RF Switch 、 2.15.4 Wireless Microcontroller 、 Universal LCD Driver 、 SPI Real-Time Clock/Calendar 、 Pa, Differential and Gauge Pressure Sensor 、 Nano-Power Highly Accurate RTC 、 Logic-Controlled High-Side Power Switch 、 Single-Pole Double-Throw (SPDT) Switch |
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[ Water meter LPC ] |
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Application note & Design Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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Dec 16, 2021 |
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95 KB |
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