MSP430FR50431 Description
Product Folder Order Now Technical Documents Tools & Software Support & munity MSP430FR6043, MSP430FR60431, MSP430FR6041 MSP430FR5043, MSP430FR50431, MSP430FR5041 SLASEF5 JANUARY 2019 MSP430FR604x, MSP430FR504x ultrasonic sensing MSP430™ microcontrollers for.
MSP430FR50431 Key Features
- Best-in-class ultrasonic water and gas flow measurement with ultra-low power consumption
- ±12.5-ps differential time of flight (dToF) accuracy at low to high flow rates and across operating temperature
- Achieves ±1% accuracy for a wide dynamic range of 500:1
- Ability to measure a maximum flow rate of 8800 liters/hour (40 gallons/minute) on 25‑mm diameter pipe
- Ability to detect a minimum flow rate of <1 liter/hour (0.005 gallons/minute)
- High-precision time measurement resolution of <5 ps
- Approximately 3-µA overall current consumption with 1 set of results per second
- Ability to support a wide pipe sizes with 15‑mm to 1000-mm diameter
- ±250-ps differential time of flight (dToF) accuracy at low to high flow rates and across operating temperature
- Achieves ±1% accuracy up to 12000 liters/hour with a wide dynamic range of 200:1
MSP430FR50431 Applications
- Best-in-class ultrasonic water and gas flow measurement with ultra-low power consumption