STMicroelectronics yakaunza mota satellite navigation chip yakagadzirirwa kupa yemhando yepamusoro data yenzvimbo inodiwa nemafambisirwo ekutyaira.
Kujoinha ST's Teseo V nhevedzano, iyo STA8135GA mota-giredhi GNSS inogamuchira inosanganisa matatu-frequency chinzvimbo chekuyera injini.Inopawo yakajairwa akawanda-bhendi chinzvimbo-kumhanyisa-nguva (PVT) uye kufa kuverenga.
Iyo STA8135GA's tri-bhendi inoita kuti inogamuchira inyatso kubata uye kuteedzera huwandu hukuru hwema satellite mumapoka enyeredzi akawanda panguva imwe chete, nekudaro ichipa kuita kwakanakisa pasi pemamiriro ezvinhu akaoma (senge makoni emudhorobha uye pasi pechivharo chemuti).
Tri-frequency yagara ichishandiswa muhunyanzvi hwekushandisa seyekuyera, kuongorora uye nekurima chaiko.Aya maapplication anoda mamirimita echokwadi uye ane kushoma kutsamira pane calibration data.Anogona kazhinji kushandiswa mumamodule akakura uye anodhura kupfuura ST's single-chip STA8135GA.
Iyo compact STA8135GA ichabatsira mutyairi rubatsiro system kuita sarudzo dzakaringana munzira iri pamberi.Iyo yakawanda-yenyeredzi inogamuchira inopa ruzivo rwakasvibirira kune iyo host system kuti imhanye chero chaiyo chinzvimbo algorithm, senge PPP/RTK (chaiyo poindi yekumisikidza/chaiyo-nguva kinematics).Iye anogamuchira anogona kuteedzera satellite muGPS, GLONASS, Beidou, Galileo, QZSS uye NAVIC/IRNSS nyeredzi.
STA8135GA inobatanidzawo yakazvimiririra yakaderera-dropout regulator pane chip kuti ipe simba reiyo analog wedunhu, dijitari core, uye yekuisa/inoburitsa transceiver, kurerutsa sarudzo yemagetsi ekunze.
STA8135GA inosimudzirawo mashandiro edashboard navigation systems, telematics equipment, smart antennas, V2X communication systems, marine navigation systems, dzimotokari dzemuchadenga dzisina munhu.
"Kurongeka kwepamusoro uye single-chip yekubatanidza yakapihwa neSTA8135GA setiraiti inogamuchira inotsigira kusikwa kweyakavimbika uye inodhura yekufambisa sisitimu inoita kuti mota ive yakachengeteka uye ichiziva nharaunda," akadaro Luca Celant, general maneja weADAS, ASIC uye. mativi ekuteerera, STMicroelectronics Automotive uye Discrete Devices Division."Yedu yakasarudzika yemukati dhizaini zviwanikwa uye maitiro ekugadzira-yakakwirira-vhoriyamu ndeimwe yehunyanzvi hwakakosha hunoita kuti michina yekutanga yeindasitiri iyi igoneke."
STA8135GA inotora 7 x 11 x 1.2 BGA package.Iwo masampuli ave pamusika, achinyatsoenderana neAEC-Q100 zvinodiwa uye akaronga kutanga kugadzira mukota yekutanga ya2022.
Nguva yekutumira: Zvita-11-2021
