MSP430G2553IPW20R waxay taageertaa alaab-qeybiyaha BOM IC MCU 16BIT 16KB FLASH 20TSSOP Qayb Elektroonig ah oo Isku-dhafan Chips
Oscillator-ka dhijitaalka ah ee gacanta lagu hayo (DCO) waxa uu oggolaadaa ka kaca hababka awoodda hoose ilaa hab firfircoon in ka yar 1 µs.Taxanaha MSP430G2x13 iyo MSP430G2x53 waa koronto-koontaroolo isku dhafan oo awood yar leh oo ku dhex dhisan 16-bit, ilaa 24 I/O biinanka karti-taabasho leh, isbarbardhig la taaban karo oo analoog ah, iyo awood isgaarsiineed oo ku dhex dhisan iyadoo la adeegsanayo taxanaha caalamiga ah. isgaadhsiinta isgaadhsiinta.Intaa waxaa dheer MSP430G2x53 xubnaha qoyska waxay leeyihiin 10-bit analoog-to-dijital (A/D) beddele.Faahfaahinta qaabeynta eeg Shaxda 1. Codsiyada caadiga ah waxaa ka mid ah nidaamyada dareemayaasha qiimaha jaban ee qabta calaamadaha analoogga, u beddela qiyamka dhijitaalka ah, ka dibna u habeeya xogta si loo muujiyo ama loogu gudbiyo nidaamka martida loo yahay.
Sifooyinka Alaabta
| NOOCA | SHARAXA |
| Qaybta | Wareegyada isku dhafan (ICs) Khadka Tooska ah - Amplifiers - Qalabka, OP Amps, Amps Buffer |
| Mfr | Qalabka Texas |
| Taxane | - |
| Xidhmada | Cajalad & Gariir (TR) Jaran Cajalad (CT) Digi-Reel® |
| SPQ | 70Tube |
| Xaaladda Alaabta | Firfircoon |
| Nooca Cod-weyneeye | Ujeedada Guud |
| Tirada wareegyada | 4 |
| Nooca wax soo saarka | Tareen-ilaa-Tareen |
| Heerka Dilalka | 1V/µs |
| Hel Alaabta Bandwidth | 1 MHz |
| Hadda - Eexda Gelitaanka | 15 nA |
| Voltage - Gelida Deminta | 1.7 mV |
| Hadda - Sahayda | 410µA (x4 kanaalada) |
| Hadda - Wax-soo-saarka / Kanaalka | 40 mA |
| Voltage - Muddada Supplying (min) | 2.7 V |
| Voltage - Inta ay le'egtahay sahayda (Max) | 5.5 V |
| Heerkulka shaqada | -40°C ~ 125°C (TA) |
| Nooca Koritaanka | Dusha sare |
| Xidhmada / Kiis | 14-SOIC (0.154 ", ballac 3.90mm) |
| Xidhmada Aaladda Bixiyaha | 14-SOIC |
| Lambarka Alaabta Saldhigga | LMV324 |
Qeexid
Microcontroller Unit (MCU), oo sidoo kale loo yaqaan Single-Chip Microcomputer (MCU) ama kombuyuutar monolithic ah, waa Unugga Habka Dhexe (CPU) inta jeer iyo tilmaamo si loo sameeyo dhimis habboon, iyo xusuusta (xusuusta), counter sida xusuusta, USB, A/D Converter, UART, PLC, DMA iyo xataa LCD darawalka circuitry ee hal chip si ay u sameeyaan kombuyuutar heerka-chip ah oo lagu kontarooli karo noocyo kala duwan oo codsiyada kala duwan.MCU-yada waxaa laga heli karaa telefoonnada gacanta. , Qalabka kombuyuutarrada, kontaroolada fogaanta, qalabka elektaroonigga baabuurta, matoorada jaranjarada warshadaha, iyo kontaroolada gacanta robotka.
Codsiga Kala-saarista
1. Ujeedada guud: Dhammaan agabyada (ROM, RAM, I/O, EPROM) ee la horumarin karo waxaa la siinayaa isticmaalayaasha.
2. Dedicated: Qalabka iyo tilmaamaha waxaa loogu talagalay ujeedo gaar ah, tusaale ahaan kontaroolaha dhaqdhaqaaqa duubista, kontaroolaha daabacaha, matoorka, iwm.
Farqiga Ugu Weyn
CPU (Central Processing Unit, Central Processing Unit) oo laga soo saaray saddex laamood, midi waa DSP (Digital Signal Processing/Processor, Digital Signal Processing), labada kalena waa MCU (Micro Control Unit, Micro Controller Unit) iyo MPU ( The Labada kale waa MCU (Micro Control Unit) iyo MPU (Cutubka Processor-ka yar).
MCU-du waxa ay isku-dhaftay qalab-chip-ka;MPU ma laha wax ka durugsan (tusaale memory arrays) waana processor aad isku dhafan oo leh qaab dhismeed guud, MCU oo leh qalab isku dhafan oo meesha laga saaray;DSP waxay leedahay awood xisaabeed xoog leh waxayna ku fiican tahay hawlo badan oo xog ah oo soo noqnoqda, halka MCU ay ku habboon tahay ka baaraandegidda ogaanshaha iyo hawlgallada xogta ballaaran ee ilaha macluumaadka ee kala duwan, diiradda saaraya xakamaynta, oo aan u degdegin sida DSP.Isku darka DSP iyo MCU waa DSC, kaas oo ugu dambeyntii bedeli doona labada chips.
Ku saabsan Badeecada
Qoyska Texas Instruments MSP430 ee kontaroolayaasha yar-yar ee awoodda aadka u hooseeya waxay ka kooban yihiin dhowr qalab oo muujinaya qaybo kala duwan oo durugsan oo loogu talagalay codsiyo kala duwan.Naqshadaynta, oo ay weheliso shan nooc oo awood yar ah, ayaa la hagaajiyay si loo gaaro nolosha batteriga ee la dheereeyay codsiyada cabbirka la qaadi karo.Qalabku wuxuu leeyahay 16-bit RISC CPU oo awood leh, 16-bit diiwaanno, iyo koronto-dhaliye joogto ah oo gacan ka geysta hufnaanta koodhka ugu sarreeya.Oscillator-ka dhijitaalka ah ee gacanta lagu hayo (DCO) waxa uu oggolaadaa ka kaca hababka awoodda hoose ilaa hab firfircoon in ka yar 1 µs.
Taxanaha MSP430G2x13 iyo MSP430G2x53 waa koronto-koontaroolo isku dhafan oo awood yar leh oo ku dhex dhisan 16-bit, ilaa 24 I/O biinanka karti-taabasho leh, isbarbardhig la taaban karo oo analooga ah, iyo awood isgaarsiineed oo ku dhex dhisan iyadoo la adeegsanayo taxanaha caalamiga ah. isgaadhsiinta isgaadhsiinta.Intaa waxaa dheer MSP430G2x53 xubnaha qoyska waxay leeyihiin 10-bit analoog-to-dijital (A/D) beddele.Faahfaahinta qaabeynta eeg.
Codsiyada caadiga ah waxaa ka mid ah hababka dareemayaasha qiimaha jaban ee qabta calaamadaha analoogga, u beddela qiyamka dhijitaalka ah, ka dibna ka baaraandegaya xogta si loo muujiyo ama loogu gudbiyo nidaamka martida loo yahay.
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