MSP430FR504x Ultrasonic Sensing MCUs

Texas Instruments MSP430FR504x Ultrasonic Sensing MCUs are 16MHz without LCD MSP430™ microcontrollers for gas and water flow metering applications. These MSP430FR504x MCUs offer an integrated ultrasonic sensing solution (USS_A) module that provides high accuracy for a wide range of flow rates. The MSP430FR504x MCUs are supported by an extensive hardware and software ecosystem with reference designs. These MCUs are powerful, highly integrated devices designed for ultrasonic water, heat, and gas meters. The MSP430FR504x MCUs gas flow achieves ±1% accuracy up to 12000 litres/hour with a wide dynamic range of 200:1. These ultrasonic sensing MCUs offer optimised ultra-low-power modes such as active mode, standby mode with real-time clock (RTC) and shutdown. Applications include ultrasonic smart water meters, ultrasonic smart gas meters, ultrasonic smart heat meters and flow transmitters.