TMS320LF2407APGEA IC MCU 16BIT 64KB FLASH 144LQFP

Tsanangudzo

Iyo TMS320LF240xA uye TMS320LC240xA zvishandiso, nhengo nyowani dzeTMS320C24x chizvarwa chedhijitari chiratidzo processor (DSP) controller, chikamu cheTMS320C2000 chikuva cheiyo yakatarwa-poindi DSPs.Iwo 240xA zvishandiso zvinopa yakakwidziridzwa TMS320 DSP yekuvaka dhizaini yeC2xx musimboti CPU yekudhura-yakaderera, yakaderera-simba, uye yepamusoro-inoshanda kugadzirisa kugona.Zvizhinji zvemberi zvemberi, zvakagadziridzwa zvedhijitari mota uye mafambiro ekudzora zvikumbiro, zvakabatanidzwa kuti zvipe yechokwadi imwe-chip DSP controller.Ipo kodhi-inoenderana neiyo iripo C24x DSP controller zvishandiso, iyo 240xA inopa yakawedzera kugadzirisa mashandiro (40 MIPS) uye yakakwira nhanho yekubatanidzwa.Ona TMS320x240xA Chidimbu Chidimbu chikamu chemidziyo-chaiyo maficha.Chizvarwa che240xA chinopa huwandu hwehukuru hwekurangarira uye zvakasiyana-siyana zvakagadzirirwa kusangana nemutengo chaiwo / mapoinzi ekuita anodiwa neakasiyana maapplication.Flash madivayiri anosvika 32K mazwi anopa inodhura-inoshanda reprogrammable mhinduro yekugadzira vhoriyamu.Iyo 240xA zvishandiso zvinopa password-yakavakirwa "kodhi chengetedzo" ficha iyo inobatsira mukudzivirira kudzokororwa kusingatenderwe kwekodhi yemuridzi yakachengetwa mu-chip Flash/ROM.Ziva kuti Flash-based zvishandiso zvine 256-izwi bhutsu ROM yekufambisira mu-circuit programming.Mhuri ye240xA inosanganisirawo midziyo yeROM iyo yakazara pini-kupini inoenderana neFlash vamwe vavo.Zvese 240xA zvishandiso zvinopa inokwana imwe chiitiko maneja module iyo yakagadziridzwa yedhijitari mota kutonga uye simba rekushandura mashandisirwo.Kugona kweiyi module kunosanganisira pakati- uye/kana kumucheto-yakarongedzerwa PWM chizvarwa, programmable deadband kudzivirira kupfura-kuburikidza nekukanganisa, uye synchronized analog-to-digital kutendeuka.Midziyo ine mbiri mbiri mamaneja inogonesa akawanda mota uye/kana inoshandura kudzora ine imwechete 240xA DSP controller.Sarudza mapini eEV akapihwa "input-qualifier" sedunhu, izvo zvinoderedza kusaziva kwepini-kukonzeresa nema glitches.