TDK InvenSense ICM-42370-P High Performance 3-Axis Accelerometer

TDK InvenSense ICM-42370-P High-Performance 3-Axis Accelerometer is a high-performance MEMS MotionTracking device in a 2.5mm x 3mm x 0.76mm 14-pin LGA package. This accelerometer includes a configurable host that supports I3CSM, I2C, and SPI serial communication. The ICM-42370-P accelerometer consists of two programmable interrupts with ultra-low-power wake-on-motion, up to 2.25Kbytes of FIFO, and 3.5µA sleep mode current consumption. This 3-axis accelerometer supports low accelerometer sensor noise that includes high stability against temperature, shock (up to 20,000g), SMT/bend-induced offset, and immunity against out-of-band vibration-induced noise. Typical applications include cameras, appliances, and consumer and medical wearables (IoT).

Features

  • 0.20mA low-noise mode current consumption
  • 3.5µA sleep mode current consumption
  • ±2g/±4g/±8g/±16g digital-output X-, Y-, and Z-axis accelerometer with programmable full-scale range
  • High accel sensitivity with 16-bit ADC
  • APEX motion functions:
    • Pedometer
    • Tilt detection
    • Low-g detection
    • Freefall detection
    • Wake on motion
    • Significant motion detection
  • Host interface:
    • 12.5MHz I3CSM
    • 1MHz I2C
    • 24MHz SPI
  • 20,000g shock tolerant
  • Low-power mode support for always-on experience
  • User-programmable digital filters for accel and temp sensor
  • MEMS structure is hermetically sealed and bonded at a wafer level
  • 2.5mm x 3mm x 0.76mm 14-pin LGA package
  • RoHS and Green-compliant

Applications

  • Home/industrial appliances
  • Security cameras/dash cam
  • Premium IoT/medical wearables

Block Diagram

Block Diagram - TDK InvenSense ICM-42370-P High Performance 3-Axis Accelerometer
Opublikowano: 2024-04-12 | Zaktualizowano: 2024-12-03