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TeseoVI GNSS receivers from Microchip integrate multi-constellation and quad-band signal processing on a single die. This series of ICs and modules provides centimeter-level accuracy for high-volume automotive and industrial applications, such as ADAS, autonomous driving, asset trackers, and mobile robots for home deliveries.
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Three standalone chips—the STA8600A, STA8610A, and STA9200MA—include dual independent Arm Cortex-M7 processing cores for local control of IC functions, along with ST’s phase-change memory to remove external memory needs. The STA9200MA runs dual cores in lockstep, providing hardware redundancy that meets ISO26262 ASIL-B functional safety requirements.
The TeseoVI family also includes two GNSS automotive modules, the VIC6A (16×12 mm) and ELE6A (17×22 mm), which integrate the chipset along with key external components—TCXO, RTC, SAW filter, and RF frontend—into a larger package with fewer pins and an EMI shield. These modules simplify development by eliminating the need for RF path design.
Samples of the TeseoVI GNSS receivers are available on request. Read the blogpost here.
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