Introduction
The Teseo-VIC3x module is an easy to use Dead-Reckoning Global Navigation Satellite System (GNSS) stand-alone module,
embedding TeseoIII single die stand-alone positioning receiver IC working on multiple constellations (GPS/Galileo/Glonass/
BeiDou/QZSS) and ST 3D IMU sensors to support Teseo Dead Reckoning Automotive Way (Teseo-DRAW).
The module is designed for top performance in a minimal space and it has been optimized for cost sensitive applications without
quality compromise. It allows, at competitive costs, an easy integration and migration from existing designs of products.
Within its 16x12.2 mm compact size, Teseo-VIC3x is offering superior accuracy, a reduced Time To First Fix (TTFF) and
Dead-Reckoning capability. The device is offered with a complete Dead Reckoning GNSS firmware which performs all GNSS
operations including acquisition, tracking, sensors fusion and navigation and data output with no need of external memories.
Table 1. ST GNSS Teseo-VIC3x supported devices
Device Type Device grade
Teseo-VIC3DA Automotive grade
Teseo-VIC3D Industrial grade
Teseo-VIC3D and Teseo-VIC3DA - installation and calibration
AN5678
Application note
AN5678 - Rev 1 - May 2021
For further information contact your local STMicroelectronics sales office.
www.st.com