ACEINNA IMU383ZA Inertial Measurement Unit

ACEINNA IMU383ZA Inertial Measurement Unit (IMU) is an advanced version of IMU380ZA and IMU381ZA units. This IMU383ZA IMU offers high-performance and a triple-redundant sensor architecture for ultra-high reliability. The device features fault-tolerance, advanced synchronization, and a bootloader for field upgradeability. This unit combines MEMS sensors and digital signal processing techniques to provide a small and cost-effective alternative to existing IMU systems. Typical applications include precision agriculture, robotics control, drones, and platform stabilization.


  • H/W and S/W compatible with IMU380ZA/IMU381ZA
  • Complete 6-Degrees of Freedom (DOF) inertial system
  • SPI or UART interface
  • 1Hz to 200Hz  update rate
  • 1kHz clock sync input
  • 37mm x 24mm x 9.5mm miniature package
  • Lightweight (<17g)
  • Low power consumption (<250mW)
  • -40°C to 85°C wide temperature range
  • High reliability, MTBF >50k hours


  • Precision farming
  • Autonomous vehicles
  • Platform stabilization
  • Drones
  • Robotics

IMU383ZA Block Diagram

Block Diagram - ACEINNA IMU383ZA Inertial Measurement Unit
Published: 2020-01-17 | Updated: 2022-03-10