TMS320F28021PTT Yatsopano Ndi Yoyamba Yekha Yophatikiza Circuit Ic Chip

TMS320F28021PTT Chatsopano Ndi Choyambirira Chophatikiza Chophatikiza Circuit Ic Chip Chithunzi Chowonetsedwa

Kufotokozera mwachidule:

C2000™ 32-bit ma microcontrollers amakonzedwa kuti azikonzedwa, kumva, ndi kuchitapo kanthu kuti apititse patsogolo magwiridwe antchito otsekeka pamapulogalamu owongolera munthawi yeniyeni monga ma drive motor motor;ma inverters a dzuwa ndi mphamvu ya digito;magalimoto amagetsi ndi zoyendera;kuwongolera magalimoto;ndi kuzindikira ndi kukonza zizindikiro.Mzere wa C2000 ukuphatikiza ma MCU a Premium performance komanso ma Entry performance MCU.
Banja la F2802x la microcontrollers limapereka mphamvu ya C28x pachimake chophatikizika ndi zolumikizira zophatikizika kwambiri pazida zowerengeka za pini.Banja ili ndi code-yogwirizana ndi code ya C28x yapitayi, ndipo imaperekanso mlingo wapamwamba wa kuphatikiza kwa analogi.

Titumizireni imelo Tsitsani Datesheet

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

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 ya sikelo yonse 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	40MHz
Kulumikizana	I²C, SCI, SPI, UART/USART
Zotumphukira	Brown-out Detect/Reset, POR, PWM, WDT
Nambala ya I/O	22
Kukula kwa Memory Program	64KB (32K x 16)
Mtundu wa Memory Program	FLASH
Kukula kwa EEPROM	-
Kukula kwa RAM	5kx16 pa
Voltage - Supply (Vcc/Vdd)	1.71V ~ 1.995V
Zosintha za Data	A/D 13x12b
Mtundu wa Oscillator	Zamkati
Kutentha kwa Ntchito	-40°C ~ 105°C (TA)
Mtundu Wokwera	Surface Mount
Phukusi / Mlandu	48-LQFP
Phukusi la chipangizo cha Supplier	48-LQFP (7x7)
Nambala Yoyambira Yogulitsa	Chithunzi cha TMS320

Gulu

Malinga ndi gawo lomwe MCU idachita pantchito yake, pali mitundu iwiriyi ya ma microcontroller.

Woyang'anira Malangizo
Woyang'anira malangizo ndi gawo lofunikira kwambiri la wowongolera, amayenera kumaliza ntchito yotengera malangizo, kusanthula malangizo, ndi zina, ndikuzipereka ku gulu lopha anthu (ALU kapena FPU) kuti achite, ndikupanganso adilesi. la malangizo otsatirawa.

Wowongolera Nthawi
Ntchito ya woyang'anira nthawi ndikupereka zizindikiro zowongolera pa malangizo aliwonse motsatira nthawi.Woyang'anira nthawi amakhala ndi jenereta ya wotchi ndi kutanthauzira kochulukira, pomwe jenereta wa wotchi ndi chizindikiro chokhazikika kwambiri chochokera ku quartz crystal oscillator, yomwe ndi ma frequency a CPU, ndipo gawo lotanthauzira ochulukitsa limatanthawuza kangati ma frequency akulu a CPU. ndi kuchuluka kwa kukumbukira (ma frequency mabasi).

Woyang'anira Mabasi
Wowongolera mabasi amagwiritsidwa ntchito kwambiri kuwongolera mabasi amkati ndi akunja a CPU, kuphatikiza ma adilesi, basi ya data, mabasi owongolera, ndi zina zambiri.

Dulani Wowongolera
Wowongolera wosokoneza amagwiritsidwa ntchito kuwongolera zopempha zosiyanasiyana zosokoneza, ndipo molingana ndi kutsogolo kwa mzere wopempha wosokoneza, imodzi ndi imodzi kupita ku CPU processing Ntchito zoyambira za woyang'anira Ntchito zoyambira za wowongolera chipangizo.

TI MCUs Design Concepts

Zolemba zathu zosiyanasiyana za 16- ndi 32-bit microcontrollers (MCUs) zokhala ndi mphamvu zowongolera nthawi yeniyeni komanso kuphatikiza kwa analogi mwatsatanetsatane zimakongoletsedwa pamafakitale ndi magalimoto.Mothandizidwa ndi zaka zambiri zaukadaulo ndi mayankho aukadaulo aukadaulo ndi mapulogalamu, ma MCU athu amatha kukwaniritsa zosowa zamapangidwe ndi bajeti iliyonse.
Malinga ndi zomwe zaperekedwa pa tsamba lovomerezeka la TI, ma MCU a TI atha kugawidwa m'mabanja atatu otsatirawa.
- Ma MCU a SimpleLink
- Mphamvu zotsika kwambiri za MSP430 MCUs
- C2000 zowongolera zenizeni zenizeni za MCU