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Chithunzi cha F280049PMS IC MCU 32BIT 256KB FLASH 64LQFP

Kufotokozera Kwachidule:

Gawo la F280049PMS
Wopanga: Zida za Texas
Phukusi: 64-LQFP
Kufotokozera: C28x mndandanda wa Microcontroller IC 32-Bit 100MHz 256KB (256K x 8) FLASH 64-LQFP (10×10)

Datasheet: Chonde titumizireni.


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Kufotokozera

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.TMS320F28004x (F28004x) ndi yamphamvu 32-bit floating-point microcontroller unit (MCU) yomwe imalola opanga kuti aphatikizire zotumphukira zofunika kwambiri, analogi osiyana, ndi kukumbukira kosasinthika pachipangizo chimodzi.Dongosolo loyang'anira nthawi yeniyeni limakhazikitsidwa ndi TI's 32-bit C28x CPU, yomwe imapereka 100 MHz ya magwiridwe antchito amasinthidwe.C28x CPU imalimbikitsidwanso ndi malangizo owonjezera a TMU, omwe amathandiza kuti ma aligorivimu azitha kugwira ntchito mwachangu ndi ma trigonometric omwe amapezeka pakusintha ndi mawerengedwe a torque loop;ndi VCU-I yowonjezereka ya malangizo, yomwe imachepetsa kuchedwa kwa masamu ovuta omwe amapezeka m'mapulogalamu osungidwa.CLA imalola kutsitsa kwakukulu kwa ntchito wamba kuchokera ku C28x CPU yayikulu.CLA ndi yodziyimira payokha ya 32-bit yoyandama masamu yomwe imagwira ntchito limodzi ndi CPU.Kuphatikiza apo, CLA ili ndi zida zake zokumbukira zodzipatulira ndipo imatha kulumikizana mwachindunji ndi zotumphukira zazikulu zomwe zimafunikira pamakina owongolera.Thandizo la kagawo kakang'ono ka ANSI C ndilokhazikika, monga momwe zilili ndi zofunikira monga ma hardware breakpoints ndi hardware task-switching.F28004x imathandizira mpaka 256KB (128KW) ya flash memory yogawidwa m'mabanki awiri a 128KB (64KW), omwe amathandizira kupanga mapulogalamu ndikuchita mofanana.Kufikira 100KB (50KW) ya on-chip SRAM imapezekanso m'mabwalo a 4KB (2KW) ndi 16KB (8KW) kuti agawanitse bwino makina.Flash ECC, SRAM ECC/parity, ndi chitetezo chapawiri zimathandizidwanso.Ma analogi ochita bwino kwambiri amaphatikizidwa pa F28004x MCU kuti apititse patsogolo kugwirizanitsa dongosolo.Ma ADC atatu osiyana a 12-bit amapereka kasamalidwe kolondola komanso koyenera kwa ma analogi angapo, omwe pamapeto pake amathandizira kutulutsa kwadongosolo.Ma PGA asanu ndi awiri kutsogolo kwa analogi amathandizira pa-chip voltage makulitsidwe musanatembenuke.Ma module asanu ndi awiri ofananitsa a analogi amapereka kuwunika kosalekeza kwa ma voliyumu olowera pamaulendo.

 

Zofotokozera:
Malingaliro Mtengo
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
Liwiro 100MHz
Kulumikizana CANbus, I²C, LINbus, SCI, SPI, UART/USART
Zotumphukira Brown-out Detect/Reset, POR, PWM, WDT
Nambala ya I/O 26
Kukula kwa Memory Program 256KB (256K x 8)
Mtundu wa Memory Program FLASH
Kukula kwa EEPROM -
Kukula kwa RAM 100k x8
Voltage - Supply (Vcc/Vdd) 1.14V ~ 1.32V
Zosintha za Data A/D 14x12b;D/A 2x12b
Mtundu wa Oscillator Zamkati
Kutentha kwa Ntchito -40°C ~ 125°C (TJ)
Mtundu Wokwera Surface Mount
Phukusi / Mlandu 64-LQFP
Phukusi la chipangizo cha Supplier 64-LQFP (10x10)
Nambala Yoyambira Yogulitsa F280049

 

Chithunzi cha TMS320F280049

 

 

TMS320F280049


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