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AP SoC Connectivity MCU Audio Amplifier

MT3332IN

(Connectivity—GNSS Location)

Host-based multi-GNSS receiver SoC forAutomotive OE market

Overview
AutoChips MT3332 is ahost-based multi-GNSS receiver SoC solution featuring on-chip CMOS RF anddigital baseband. It can discover GPS, GLONASS, Beidou, Galileo, QZSS and SBASconstellations. The MT3332 also comes with excellent signal acquisition and trackingsensitivity, which efficiently enhances signal quality within dense cities,tunnels and/or multi-storey car-parks, while delivering a better userexperience. Moreover, thanks to its highly integrated, low-cost andultra-compact system architecture, the MT3332 enables multi-GNSS receivers withthe same reference board forautomotive navigation applications.
Features
• GPS/GLONASS/Beidou/Galileoreceiver
• Supports multi-GNSS incl.QZSS, SBAS ranging
• SupportsWAAS/EGNOS/MSAS/GAGAN
• Ultra-high receiving sensitivity:tracking:-165dBm; acquisition:-148dBm
• Ultra-low 19mW continuous tracking power
• EPOTM, EASYTM, HotStillTMorbit prediction support for fast time-to-first-fix requirements
• 12 multi-tone activeinterference cancellers (ISSCC2011 award) RTCM ready
• Indoor and outdoormulti-path detection and compensation 
• Supports FCC E911compliance and A-GPS
• 10ns error 1PPS output

• Maximum update rate : 10Hz

• Pin-to-pin compatible with AutoChips MT3336GNSS receiver SoC

• Operating temperature: -40℃~+85℃

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