NTM88 Highly Integrated Tire Pressure Sensor Family

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Block Diagram

NTM88 Pressure Sensor Block Diagram

NTM88 Pressure Sensor Block Diagram


  • QFN 4 x 4 x 1.98 mm package enables visible solder joint for inspection
  • 100–900 kPa pressure ranges
  • Single axis or Dual axis
  • Accelerometer standard or precision tolerances available
  • Low-power wake-up timer, free-running counter, and periodic reset are driven by LFO
  • Dedicated state machines for reduced power consumption
  • 8-bit MCU/S08 core with SIM, interrupt and debug/monitor
  • 512 Bytes RAM / 16 k Flash (1k for NXP coefficients, 15 k for user applications and NXP firmware libraries
  • Internal 315/434 MHz RF transmitter
  • Internal 125 kHz LF receiver
  • Six multipurpose GPIO pins (including two A/D inputs)


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5 software files

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