2.4G yakaderera-simba isina waya yekufambisa dhizaini maapplication akatanga mumireniyamu uye zvishoma nezvishoma akapinda muzvikamu zvese zvehupenyu. Panguva iyoyo, nekuda kwekuita kwesimba rekushandisa uye matambudziko eBluetooth tekinoroji, mumisika zhinji senge gamepads, remote control racing mota, keyboard uye mouse accessories, etc. Private 2.4G applications inonyanya kushandiswa. Kusvika 2011, TI yakatanga indasitiri yekutanga Bluetooth yakaderera simba chip. Nekuda kwekureruka kwekudyidzana nenharembozha, musika weBluetooth yakaderera simba wakatanga kuputika. Yakatanga nekupfeka maapplication uye zvishoma nezvishoma yakapinda mune yechinyakare 2.4G yakavanzika protocol musika, uye yakawedzera kune bhatiri-powered isina waya yekutumira maapplication akadai seyakangwara fenicha uye kuvaka otomatiki.
n. Kusvika nanhasi, iyo yakangwara inopfeka ichiri yakakura kutumira kune ese-akaderera-simba maBluetooth application, uye zvakare inzvimbo yemakwikwi kune ese eBluetooth chip vanogadzira.
Zvichakadaro, Dialog yakaratidza mutsva mutsva: DA1458x.
DA1458x akatevedzana eBluetooth LE machipisi aita kurova kukuru paXiaomi bracelet nehukuru hwayo hudiki, kuderera kwesimba rekushandisa, uye zvigadzirwa zvinodhura zvakanyanya. Kubva ipapo, nhaurirano yakatarisana nekushandira musika unopfekeka kwemakore mazhinji uye yakadyara zvakadzama vagadziri vebracelet brand uye vagadziri veODM. Iyo Bluetooth chip inobatsira vatengi vanopfeka kurerutsa sisitimu dhizaini uye nekukurumidza kuwana chigadzirwa kumhara. Nekubuda kwemusika weIoT, Dialog inoshingairira kuisa kunze zvigadzirwa kunze kwekupfeka. Nhamba inotevera inoratidza Dialog chigadzirwa kuronga nzira ye 2018 uye 2019. Iyo yepamusoro-yekupedzisira yakatevedzana inogona kupa mbiri-core M33 + M0 architecture, integrated power management system PMU, uye inopa vatengi vane SoCs yakanyatsobatanidzwa kune zvakasiyana-siyana zvekushandisa zvakadai se. smart bracelet uye smartwatch. Iyo yakareruka vhezheni yechip yakanangana nemusika wakakamukana weInternet weZvinhu, ichipa diki diki, yakaderera simba BLE penetration modules uye COB (chip pabhodhi) mhinduro.
SaMark de Clercq, director weDialog Semiconductor's yakaderera-simba yekubatanidza bhizinesi unit, yakataurwa paruzhinji kutanga kwaMbudzi we2019, parizvino, Dialog yakatumira mazana matatu emamiriyoni emagetsi eBluetooth SoCs, uye kukura kwepagore kwekutakura kuri makumi mashanu. %. Isu tine yakanyanya kuwanda yeBluetooth yakaderera simba SoC uye module chigadzirwa portfolio inogona kugadziridzwa yeIoT yakatwasuka musika. Yedu ichangobva kutangwa idiki uye ine simba kwazvo Bluetooth 300 SoC DA50 uye module yayo SoC inogona kuwedzera Bluetooth yakaderera simba rekubatanidza kune sisitimu nemutengo wakaderera kwazvo. Uye isu hatisi kukanganisa pane system performance uye saizi. Saizi inongova hafu yemhinduro iripo uye ine kutungamira kwepasirese kuita. Iyi chip inokonzeresa kuzvarwa kweiyo wave itsva yemabhiriyoni emidziyo yeIoT.
Kuita kuti zvive nyore kune vanogadzira kuita kumwe kuvandudza kwekushandisa, Feasycom yakabatanidza iyo DA14531 mune yayo Bluetooth yekubatanidza mhinduro: FSC-BT690. Iyi modhi inotambanudza machipisi 'diki-saizi maficha pa5.0mm X 5.4mm X 1.2mm, inotsigira Bluetooth 5.1 zvakatemwa. Nekushandisa AT mirairo, vashandisi vanogona kunakidzwa kuzere kutonga kwemodule nyore.
Unogona kudzidza zvakawanda nezve module iyi kubva Feasycom.com.
