TMS320F28069PZPS Mtengo Wabwino wa IC Chip Choyambirira Chamagetsi Amagetsi Ophatikiza Magulu Ophatikizidwa Mu Stock
Wowongolera magetsi wamkati amalola kuti pakhale njanji imodzi.Zowonjezera zapangidwa ku HRPWM kuti zilole kulamulira kwapawiri (kusinthasintha kwafupipafupi).Zofananira za analogi zomwe zili ndi zolozera zamkati za 10-bit zawonjezedwa ndipo zitha kuyendetsedwa mwachindunji kuwongolera zotuluka za PWM.ADC imasintha kuchokera ku 0 kupita ku 3.3-V yokhazikika pamlingo wathunthu ndipo imathandizira zolozera za VREFHI/VREFLO.Mawonekedwe a ADC adakongoletsedwa kuti akhale otsika kwambiri komanso latency.
Makhalidwe a Zamalonda
TYPE | DESCRIPTION |
Gulu | Magawo Ophatikizana (ICs) Ophatikizidwa - Microcontrollers |
Mfr | Texas Instruments |
Mndandanda | C2000™ C28x Piccolo™ |
Phukusi | Thireyi |
Gawo Status | Yogwira |
Core processor | C28x |
Kukula kwa Core | 32-Bit Single-Core |
Liwiro | 90MHz |
Kulumikizana | CANbus, I²C, McBSP, SCI, SPI, UART/USART |
Zotumphukira | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Nambala ya I/O | 54 |
Kukula kwa Memory Program | 256KB (128K x 16) |
Mtundu wa Memory Program | FLASH |
Kukula kwa EEPROM | - |
Kukula kwa RAM | 50k x16 |
Voltage - Supply (Vcc/Vdd) | 1.71V ~ 1.995V |
Zosintha za Data | A/D 16x12b |
Mtundu wa Oscillator | Zamkati |
Kutentha kwa Ntchito | -40°C ~ 125°C (TA) |
Mtundu Wokwera | Surface Mount |
Phukusi / Mlandu | 100-TQFP Pad Yowonekera |
Phukusi la chipangizo cha Supplier | 100-HTQFP (14x14) |
Nambala Yoyambira Yogulitsa | Chithunzi cha TMS320 |
Tanthauzo
MCU ndi kompyuta yathunthu yophatikizidwa pa chip, yomwe imadziwikanso kuti monolithic microcontroller.Ma Microcontrollers nthawi zambiri amakhala ophatikizidwa ndi ma microcontrollers, omwe amadalira pulogalamu ndikusinthidwa.Mapulogalamu osiyanasiyana amagwiritsidwa ntchito kukwaniritsa ntchito zosiyanasiyana, zina pofuna kukwaniritsa zapadera komanso zapadera.Yerekezerani ndi zida zina zomwe zimakhala zovuta kuzikwaniritsa ngakhale mutayesetsa kwambiri, MUC ili ndi zabwino zake.
Gulu
Ma Microcontrollers amatha kugawidwa m'njira zosiyanasiyana.
(a) 8-bit, 16-bit, ndi 32-bit makina malinga ndi data bus wide.
(b) Atha kugawidwa molingana ndi kamangidwe ka kukumbukira monga kamangidwe ka Harvard ndi kamangidwe ka Von Neumann.
(c) Kutengera mtundu wa kukumbukira pulogalamu yophatikizidwa amatha kusankhidwa kukhala OTP, Mask, EPROM/EEPROM, ndi Flash memory Flash.
(d) Malinga ndi kapangidwe ka malangizo atha kugawidwa kukhala CISC (Complex Instruction Set Computer) ndi RISC (Reduced Instruction Set Computer)
Malinga ndi gawo lomwe MCU idachita pantchito yake, pali mitundu iwiriyi ya ma microcontroller.
Ntchito
M'mafakitale, ntchito ya microcontroller ndikuyang'anira ndikugwirizanitsa ntchito za chipangizo chonsecho, chomwe nthawi zambiri chimafuna makina opangira mapulogalamu (PC), regista ya malangizo (IR), decoder yophunzitsa (ID), nthawi ndi maulendo owongolera, komanso magwero a kugunda ndi kusokoneza.
Zigawo Zogwirizana
Ngakhale kuti ntchito zambiri za microcontroller zimaphatikizidwa pa chip yaying'ono, ili ndi zigawo zambiri zofunika pakompyuta yathunthu: CPU, kukumbukira, mkati ndi kunja mabasi, ndipo masiku ano ambiri adzakhalanso ndi kukumbukira kunja.Zimaphatikizanso zida zotumphukira monga zolumikizirana, zowerengera nthawi, mawotchi anthawi yeniyeni, ndi zina zotero.Makina amphamvu kwambiri a microcontroller masiku ano amatha kuphatikiza mawu, zithunzi, ma network, ndi makina ovuta komanso otulutsa pa chip chimodzi.
Mawonekedwe
The MCU ndi oyenera pokonza diagnostics ndi masamu osiyanasiyana deta ku magwero osiyanasiyana, moganizira kulamulira.Ndi yaying'ono, yopepuka, yotsika mtengo, ndipo imapereka mikhalidwe yabwino yophunzirira, kugwiritsa ntchito, ndi chitukuko.
MCU ndi intaneti nthawi yeniyeni kulamulira kompyuta, Intaneti ndi kulamulira munda, kufunika ndi kukhala amphamvu odana kusokoneza luso, mtengo wotsika, ichi ndi offline kompyuta a (monga kunyumba PC) kusiyana kwakukulu.
Panthawi imodzimodziyo, chinthu chofunika kwambiri chomwe chimasiyanitsa MCU ndi DSP ndi kusinthasintha kwake, komwe kumawonetsedwa mumayendedwe a malangizo ndi machitidwe.
Za Zogulitsa
Ma microcontrollers a C2000™ amapangidwa kuti aziwongolera nthawi yeniyeni.Timapereka kuwongolera kwakanthawi kochepa kwanthawi yeniyeni pamlingo uliwonse wogwira ntchito komanso malo amitengo pamapulogalamu osiyanasiyana.Mutha kuphatikizira ma C2000 enieni a MCU okhala ndi ma gallium nitride (GaN) ICs ndi zida zamphamvu za silicon carbide (SiC) kuti zikuthandizeni kukwaniritsa luso lawo lonse.Kuphatikizika uku kutha kukuthandizani kuthana ndi zovuta zamapangidwe monga ma frequency apamwamba, kuchuluka kwamagetsi ndi zina zambiri.C2000™.
C2000™ MCUs TMS320F28X Microcontrollers pazosowa zilizonse zamapangidwe: Cholinga chazonse, Kuwongolera nthawi yeniyeni, kumva kwa mafakitale, kulumikizana kwa mafakitale, odziwa magalimoto, Kuchita bwino kwambiri.