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The OEM-STIM300 commercial MEMS IMU integrates with NovAtel's SPAN technology to deliver 3D position, velocity and attitude.



Sensonor presents a Micro Electromechanical System (MEM) Inertial Measurement Unit (IMU) named OEM-STIM300 from NovAtel, which features low noise gyros and accelerometers. Packed in a sealed environmental friendly enclosure, the STIM300 is a high performance MEMS Inertial Measurement Unit.

The STIM300 makes use of the SPAN technology, which utilizes both GNSS and INS technology. The GNSS and INS complement each other and produce immaculate accuracy and brilliant 3D navigation. With the combined benefits of both GNSS and INS, the STIM300 delivers an affordable and accurate solution.

Furthermore, the STIM300 is excellent for precision measurements. It is designed for applications that need precise positioning. When integrated with Novatels excellent SPAN technology, the STIM300 is well suited for ground, marine and air applications, wherever velocity, 3D positioning and attitude are of prime importance.


  • Lightweight and compact
  • Long MTBF
  • Data rate of 125 Hz
  • Most suitable for applications with size constraints
  • Easy Integration with GNSS-SPAN receivers
  • Improved accuracy
  • Affordable

Technical Specifications

Dimensions (L x W x H):7.51 cm x 4.57 cm x 1.95 cm
Weight:31 g
Connector (Power):OEM615 mating connector (20 pins)
Power connector (3 pins)
Communication connector (30 pins)
IMU connector (10 pins and 20 pins)
Accelerator range:10 g
Input range of Gyro:400 degree per second


NovAtel products come with a one-year warranty. The warranty, provided by NovAtel, covers any product which does not materially conform to NovAtel’s specifications or that is significantly defective in materials or workmanship, for a period of 12 months from the date of shipment. Accessories come with a similar 90-day warranty. NovAtel’s Extended Warranty Program provides the option to increase the duration of the warranty by an additional 12 or 24 months. The warranty is covered in more detail in the NovAtel Warranty and Return Policies page.

Why Buy from Us?

In business since 2004, Canal Geomatics is an authorized dealer for NovAtel and has established itself as an industry-leading distributor of high-precision positioning products in North America. Our mission is to find the best solution for each unique application and extend premium support to ensure the long-term success of our customers. We offer both volume and reseller discounts for the majority of our product lines.

Ordering Information:

The OEM STIM300 MEMS IMU can be ordered from Canal Geometics. If you would like more information about this module, please do not hesitate to contact us using the Request Pricing form.