In this video, Tronics Microsystems examines the GYPRO4300, a high-stability, closed-loop digital MEMS gyroscope with a ±300 °/s input range, developed for precision inertial sensing in dynamic applications.
Offering low bias instability, low angular random walk, and strong vibration immunity, the device provides a compact, low-SWaP alternative to fibre-optic gyroscopes.
GYPRO4300 features a 24-bit digital SPI interface, factory calibration over temperature, and integrated initial and continuous self-test. The sensor is housed in a hermetic ceramic SMD package, supporting simplified integration, reduced system complexity, and reliable operation across a wide industrial temperature range.
Designed for GNSS-assisted navigation and inertial sensing, GYPRO4300 supports applications including motion reference units, attitude and heading reference systems, and inertial measurement units. These systems are deployed across avionics and advanced air mobility, marine and subsea platforms, railway applications, and surveying and directional drilling, where stability, repeatability, and vibration rejection are critical.
