TMS320F28069PZPS Qiimaha Wanaagsan IC Chip Qaybaha Elektarooniga ah ee Asalka ah Isku-dhafka Wareega ee Kaydka
Xakamaynta korantada gudaha ayaa u oggolaanaysa hawlgalka hal tareen.Horumarin ayaa lagu sameeyay HRPWM si loogu ogolaado kontoroolka laba geesoodka ah (habaynta soo noqnoqda).Isbarbardhigga Analog oo leh tixraacyo gudaha 10-bit ah ayaa lagu daray waxaana si toos ah loogu wareejin karaa si loo xakameeyo wax soo saarka PWM.ADC waxay ka beddeshaa 0 ilaa 3.3-V baaxad buuxda oo go'an waxayna taageertaa tixraacyada cabirka-metric VREFHI/VREFLO.Interface-ka ADC waxa loo hagaajiyay korka hoose iyo daahitaanka.
Sifooyinka Alaabta
| NOOCA | SHARAXA |
| Qaybta | Wareegyada isku dhafan (ICs) Ku-xidhan - Microcontrollers |
| Mfr | Qalabka Texas |
| Taxane | C2000™ C28x Piccolo™ |
| Xidhmada | saxaarad |
| Xaaladda Qaybta | Firfircoon |
| Processor Core | C28x |
| Cabbirka Muhiimka ah | 32-Bit Single-core |
| Xawaaraha | 90MHz |
| Isku xirnaanta | CANbus, I²C, McBSP, SCI, SPI, UART/USART |
| Gawaarida | Soo ogow/Dib u dajin, DMA, POR, PWM, WDT |
| Tirada I/O | 54 |
| Cabbirka Xusuusta Barnaamijka | 256KB (128K x 16) |
| Nooca Xusuusta Barnaamijka | FLASH |
| Cabbirka EEPROM | - |
| Cabbirka RAM | 50k x 16 |
| Korantada - Alaabta (Vcc/Vdd) | 1.71V ~ 1.995V |
| Beddelayaasha Xogta | A/D 16x12b |
| Nooca Oscillator | Gudaha |
| Heerkulka shaqada | -40°C ~ 125°C (TA) |
| Nooca Koritaanka | Dusha sare |
| Xidhmada / Kiis | 100-TQFP suuf qaawan |
| Xidhmada Aaladda Bixiyaha | 100-HTQFP (14x14) |
| Lambarka Alaabta Saldhigga | TMS320 |
Qeexid
MCU waa nidaam kombuyuutar oo dhammaystiran oo lagu dhex daray chip-ka, sidoo kalena loo yaqaanno kontaroolaha monolithic.Microcontrollers ayaa caadi ahaan ku dhex jira microcontrollers, kuwaas oo barnaamij ku tiirsan oo wax laga beddelay.Barnaamijyo kala duwan ayaa loo isticmaalaa si loo gaaro hawlo kala duwan, qaarkood si loo gaaro kuwo gaar ah oo gaar ah.Marka la barbardhigo aaladaha kale ee ay adag tahay in la gaaro xitaa dadaal badan, MUC waxay leedahay faa'iidooyinkeeda.
Kala soocidda
Microcontrollers waxaa loo kala saari karaa siyaabo kala duwan.
(a) 8-bit, 16-bit, iyo 32-bit mashiinada marka loo eego ballaca xogta baska.
(b) Waxaa loo kala saari karaa iyadoo loo eegayo qaab dhismeedka xusuusta sida Harvard architecture iyo Von Neumann architecture.
(c) Marka loo eego nooca xusuusta barnaamijka ku dhex jira waxa loo kala saari karaa sida OTP, Mask, EPROM/EEPROM, iyo Flash memory Flash.
(d) Sida ku cad qaab dhismeedka tilmaamaha waxa loo qaybin karaa CISC (Complex Instruction Set Computer) iyo RISC (Computer Set Instruction Set)
Marka loo eego doorka ay MCU ka ciyaartay shaqadeeda, waxaa jira inta badan noocyada soo socda ee kantaroolayaasha.
Hawlaha
Codsiyada warshadaha, doorka microcontroller waa inuu xakameeyo oo isku dubbarido dhaqdhaqaaqyada aaladda oo dhan, kaas oo inta badan u baahan miiska barnaamijka (PC), diiwaanka tilmaamaha (IR), decoder tilmaame (ID), wakhtiga iyo wareegyada xakamaynta, iyo sidoo kale ilaha garaaca wadnaha iyo joojinta.
Qaybaha ka kooban
In kasta oo inta badan shaqooyinka microcontroller-ku ay ku dhex jiraan chip-yar, haddana waxa uu leeyahay inta badan qaybaha looga baahan yahay kombuyuutar dhammaystiran: CPU, memory, nidaamka baska gudaha iyo dibadda, iyo maalmahan intiisa badan sidoo kale waxay yeelan doonaan xusuusta dibadda.Waxa kale oo ay midaysaa aaladaha durugsan sida isgaadhsiinta isgaadhsiinta, saacadaha, saacadaha dhabta ah, iyo wixii la mid ah.Nidaamyada kontoroolka yar yar ee ugu awoodda badan maanta waxay xitaa isku dari karaan dhawaaqa, sawirada, isku xirka, iyo hababka wax soo saarka ee adag ee hal jajab.
Astaamaha
MCU waxay ku habboon tahay ka baaraandegidda ogaanshaha iyo xisaabinta xogta ballaaran ee ilaha macluumaadka ee kala duwan, diiradda saaraya xakamaynta.Way yar tahay, fudayd, jaban tahay, waxayna siisaa shuruudo ku habboon waxbarashada, codsiga, iyo horumarka.
MCU waa kombuyuutar kontorool oo waqtiga-dhabta ah, onlineku waa kantaroolka goobta, baahida waa in lahelo awood xoog leh oo ka hortagga faragelinta, qiimo jaban, tani sidoo kale waa kumbuyuutarka offline-ka ah (sida PC-ga guriga) farqiga ugu weyn.
Isla mar ahaantaana, sifada ugu muhiimsan ee MCU ka soocaya DSP waa kala duwanaanshaheeda, taas oo ka muuqata habraacyada habaynta iyo wax ka qabashada.
Ku saabsan Alaabooyinka
C2000 ™ microcontrollers waxaa loo dhisay xakameynta waqtiga-dhabta ah.Waxaan bixinaa kontoroolka-waqtiga dhabta ah ee hooseeya heer kasta oo waxqabad iyo barta qiimaha ee codsiyada kala duwan.Waxaad ku dhejin kartaa C2000-waqtiga-dhabta ah ee MCU-yada gallium nitride (GaN) ICs iyo silicon carbide (SiC) qalabka korontada si ay kaaga caawiyaan inaad gaarto awooddooda buuxda.Lammaanayntani waxay kaa caawin kartaa inaad ka gudubto caqabadaha naqshadeynta sida isbeddellada sare ee isbeddelka, cufnaanta awoodda sare iyo wax ka badan.C2000™.
C2000™ MCUs TMS320F28X Microcontrollers ee baahi kasta oo naqshadeeye ah: Ujeedada guud, kontoroolka-waqtiga dhabta ah, Dareenka Warshadaha, Isgaarsiinta Warshadaha, Aqoonta Gawaarida, Waxqabadka Sare.
-
Wareegyada Isku-dhafka Asalka ah ee Cusub EM213
-
(Qalabka Elektarooniga ah ee IC Chips Integrated Cir...
-
OPA1612AIDR Waxqabad Sare iyo Laba-Input ...
-
Qaybaha Elektarooniga ah ee IC Chips Integrated Circu...
-
Cusub iyo asalka LMXO2-2000HC-4TG144C Integrat...
-
XC7Z015-2CLG485I - Wareegyo isku dhafan (I...