I-F280049PMS IC MCU 32BIT 256KB IFLASH 64LQFP

Incazelo

Izilawuli ezincane ze-C2000™ 32-bit zilungiselelwe ukucutshungulwa, ukuzwa, nokwenza kusebenze ukuze kuthuthukiswe ukusebenza kwe-loop evaliwe ezinhlelweni zokusebenza zokulawula isikhathi sangempela ezifana namadrayivu ezimoto zezimboni;ama-solar inverters namandla edijithali;izimoto zikagesi nezokuthutha;isilawuli semoto;kanye nokucutshungulwa kokuzwa kanye namasignali.I-TMS320F28004x (F28004x) iyiyunithi enamandla ye-32-bit floating-point microcontroller (MCU) evumela abaklami ukuthi bahlanganise okuhambisana nokulawula okubalulekile, i-analog ehlukanisiwe, nenkumbulo engaguquki kudivayisi eyodwa.Isistimu engaphansi yokulawula kwesikhathi sangempela isekelwe ku-TI's 32-bit C28x CPU, ehlinzeka ngo-100 MHz wokusebenza kwesignali yokucubungula.I-C28x CPU iphinde ithuthukiswe isethi yemiyalo enwetshiwe ye-TMU entsha, evumela ukwenziwa ngokushesha kwama-algorithms anemisebenzi ye-trigonometric evame ukutholakala ekubalweni kokuguqulwa kanye ne-torque loop;kanye nesethi yemiyalelo enwetshiwe ye-VCU-I, enciphisa ukubambezeleka kwemisebenzi yezibalo eyinkimbinkimbi ngokuvamile etholakala ezinhlelweni ezifakwe ikhodi.I-CLA ivumela ukulayishwa okubalulekile kwemisebenzi evamile kusukela ku-C28x CPU eyinhloko.I-CLA iyisisheshisi sezibalo samabhithi angu-32 esizimele esisebenza ngokuhambisana ne-CPU.Ukwengeza, i-CLA inezinsiza zayo zenkumbulo ezizinikele futhi ingakwazi ukufinyelela ngokuqondile ama-peripherals abalulekile adingekayo ohlelweni lokulawula olujwayelekile.Ukusekelwa kwesethi engaphansi ye-ANSI C kujwayelekile, kanye nezici ezibalulekile ezifana nezindawo zokunqanyulwa kwezingxenyekazi zekhompiyutha kanye nokushintsha umsebenzi wehadiwe.I-F28004x isekela kufikela ku-256KB (128KW) wememori ye-flash ehlukaniswe ngamabhange amabili angu-128KB (64KW), okwenza izinhlelo nokwenziwa ngokuhambisana.Kufika ku-100KB (50KW) we-on-chip SRAM futhi iyatholakala kumabhulokhi we-4KB (2KW) kanye no-16KB (8KW) wokuhlukanisa kahle kwesistimu.I-Flash ECC, i-SRAM ECC/ukulingana, nokuvikeleka kwe-dualzone nakho kuyasekelwa.Amabhulokhi e-analog asebenza kahle kakhulu ahlanganiswe ku-F28004x MCU ukuze uqhubeke nokunika amandla ukuhlanganisa uhlelo.Ama-ADC amathathu ahlukene e-12-bit ahlinzeka ngokuphathwa okunembayo nangempumelelo kwamasiginali amaningi e-analog, okugcina kukhuphula ukuphuma kwesistimu.Ama-PGA ayisikhombisa ekugcineni kwe-analog anika amandla ukukala kwamandla kagesi ku-chip ngaphambi kokuguqulwa.Amamojula ayisikhombisa esiqhathaniso se-analogi ahlinzeka ngokuqapha okuqhubekayo kwamazinga kagesi wokufakwayo ezimweni zohambo.