MEMSIC MC3419 3-Axis Accelerometer

MEMSIC MC3419 3-Axis Accelerometer is a small form factor integrated digital output accelerometer with a feature set optimized for cell phones and consumer product motion sensing. The accelerometer features a dedicated motion block that is implemented to support any motion and shake detection, tilt/flip, and tilt 35 position detection. This MC3419 accelerometer comes in a small size that inherits the monolithic fabrication approach and consumes low power. The MEMSIC MC3419 3-axis accelerometer allows setting sample rate from 0.5 samples to 1000 samples per second. The device supports the reading of sample and event status via polling or interrupts. Typical applications include a smartphone, wearable, IoT and IoMT (Internet of Medical Things), remote controls, gaming, vibration in cell phones, VR, and game controllers.

Features

  • Small form factor integrated digital output 3-axis accelerometer
  • Dedicated motion block that implements to support any motion and shake detection, tilt/flip, and tilt 35 position detection
  • Low typical active current
  • Supports reading of sample and event status via polling or interrupts
  • High-reliability through single-chip 3D silicon MEMS technology

Applications

  • Smartphone
  • Wearable
  • IoT and IoMT
  • Remote controls and gaming
  • Vibration in cell phones
  • VR and game controllers

Specifications

  • ±2, ±4, ±8, ±12, and ±16g range
  • 16-bit single sample resolution
  • 16-bit resolution with FIFO
  • 0.5Hz to 100Hz output data rate
  • 4μA typical standby current
  • SPI up to 10MHz
  • I2C interface, up to 1MHz
  • 2mm × 2mm × 0.92mm 12-pin LGA package
  • RoHS compliant

Block Diagram

Block Diagram - MEMSIC MC3419 3-Axis Accelerometer
Published: 2020-04-01 | Updated: 2024-06-20