Gas, Water and Heat Flow Meters

Features


  • Long battery life with PIC® MCUs featuring
    XLP technology
    • Low Sleep current
      (320nA with retention, 10nA in Deep Sleep)
    • Integrated RTCC down to 400nA on PIC MCUs
      with XLP technology
  • Lower system cost with integrated ultrasonic
    "time of flight" measurement
    • Charge and Time Measurement Unit, Input Capture
      and A/D Converted peripherals
    • Precision Time measurement down
      to 100pS resolution
  • Integrated LCD (up to 480 segments)
  • Wireless receive currents down to 3mA for sub-GHz
  • Low quiescent current analog sensing and
    power supplies
Function Product Family
Microcontroller PIC18F87K90
PIC24F32KA304
PIC24FJ64GA104
PIC24F128GA310
Temperature Sensor MCP9804
Op-Amps MCP6L91, MCP6294
Low-power RTCC MCP794x/795x (I²C™)
Voltage Reference MCP1700, MCP1525
EEPROM 24LC16B
Wireless Radio Transceivers & Modules MRF24J40 (802.15.4)
MRFX9XA (Sub-GHz)