I-STMicroelectronics inikeza izamukeli zezimoto ze-GNSS ezintathu

I-STMicroelectronics yethule i-chip yesathelayithi yemoto eklanyelwe ukuhlinzeka ngedatha yendawo yekhwalithi ephezulu edingwa amasistimu okushayela athuthukile.
Ijoyina uchungechunge lwe-ST lwe-Teseo V, isamukeli se-STA8135GA yezinga lezimoto ze-GNSS sihlanganisa injini yokulinganisa ukuma kwe-tri-frequency.Iphinde inikeze i-multi-band position-speed-time (PVT) ejwayelekile nokubala okufile.
I-tri-band ye-STA8135GA yenza umamukeli akwazi ukuthatha futhi alandelele ngempumelelo inombolo enkulu yamasathelayithi kumaqoqo ezinkanyezi amaningi ngesikhathi esisodwa, ngaleyo ndlela anikeze ukusebenza okuhle kakhulu ngaphansi kwezimo ezinzima (njengemihosha yasemadolobheni nangaphansi kwekhava yesihlahla).
I-Tri-frequency ngokomlando ibisetshenziswa ezinhlelweni zokusebenza ezinjengokulinganisa, ukuhlola nokunemba kwezolimo.Lezi zinhlelo zokusebenza zidinga ukunemba kwemilimitha futhi zinokuncika okuncane kudatha yokulinganisa.Ngokuvamile angasetshenziswa kumamojula amakhulu futhi abiza kakhulu kune-ST's single-chip STA8135GA.
I-compact STA8135GA izosiza uhlelo lokusiza abashayeli ukwenza izinqumo ezinembile emgwaqeni ongaphambili.Isamukeli sezinkanyezi eziningi sinikeza ulwazi olungahluziwe lwesistimu yomsingathi ukuze iqhube noma iyiphi i-algorithm yokuma enembayo, efana ne-PPP/RTK (iphoyinti elinembile lokuma/i-kinematics yesikhathi sangempela).Umamukeli angakwazi ukulandelela amasathelayithi kumlaza we-GPS, GLONASS, Beidou, Galileo, QZSS kanye ne-NAVIC/IRNSS.
I-STA8135GA iphinde ihlanganise isilawuli esizimele esiphuma kancane ku-chip ukuze sinikeze amandla wesekethe ye-analog, umgogodla wedijithali, kanye ne-transceiver yokufaka/yokukhiphayo, okwenza kube lula ukukhethwa kwamandla angaphandle.
I-STA8135GA iphinde ithuthukise ukusebenza kwezinhlelo zokuzulazula zedeshibhodi, okokusebenza kwetelematics, izimpondo ezihlakaniphile, izinhlelo zokuxhumana ze-V2X, izinhlelo zokuzulazula zasolwandle, izimoto zasemoyeni ezingenamuntu nezinye izimoto.
“Ukunemba okuphezulu nokuhlanganiswa kwe-single-chip okuhlinzekwe yisamukeli sesathelayithi se-STA8135GA kusekela ukwakhiwa kohlelo lokuzulazula oluthembekile nolungabizi kakhulu okwenza imoto iphephe futhi yazi kangcono imvelo,” kusho uLuca Celant, umphathi jikelele we-ADAS, ASIC kanye. ukuhlukaniswa komsindo, i-STMicroelectronics Automotive and Discrete Devices Division.“Izinsiza zethu ezihlukile zokuklama kwangaphakathi nezinqubo zokukhiqiza umthamo omkhulu kungenye yamakhono abalulekile enza ukuthi imishini yokuqala yalo mkhakha ibe khona.”
I-STA8135GA yamukela 7 x 11 x 1.2 BGA iphakheji.Amasampula manje asemakethe, athobela ngokugcwele izidingo ze-AEC-Q100 futhi ahlelelwe ukuqala ukukhiqiza ngekota yokuqala ka-2022.