{"id":947,"date":"2018-05-25T10:25:33","date_gmt":"2018-05-25T08:25:33","guid":{"rendered":"http:\/\/epe.utcluj.ro\/?page_id=947"},"modified":"2026-02-26T20:37:26","modified_gmt":"2026-02-26T18:37:26","slug":"sisteme-cu-microprocesoare","status":"publish","type":"page","link":"https:\/\/epe.utcluj.ro\/index.php\/sisteme-cu-microprocesoare\/","title":{"rendered":"Sisteme cu microprocesoare"},"content":{"rendered":"
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Sisteme cu microprocesoare<\/h1>\n\t\t
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Documenta\u021bie pentru laboratorul de Sisteme cu Microprocesoare<\/h3>\n\t\t<\/div><\/div><\/div><\/div>
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\n\t\t\t\t\tIntroducerea \u00een domeniul sistemelor integrate (eng. Embedded)\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\n\t\t\t\t\t\t\t

\n\t\t\t\tScurt\u0103 incursiune \u00een aplica\u021bii cu microcontrolere \u0219i microprocesoare \u00eencorporate, descrierea generalizat\u0103 a domeniului, termeni \u0219i no\u021biuni introductive.\t\t\t<\/p>\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\tDesc\u0103rcare documenta\u021bie\t\t\t\t\t<\/i>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<\/div><\/div>

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\n\t\t\t\t\tPrezentarea metodelor de manipulare a intr\u0103rilor \u0219i ie\u0219irilor digitale de uz general\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\n\t\t\t\t\t\t\t

\n\t\t\t\tIntroducere \u00een limbajul Wiring C++ \u0219i prezentarea platformelor din familia AVR\t\t\t<\/p>\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\tDesc\u0103rcare documenta\u021bie\t\t\t\t\t<\/i>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<\/div><\/div>

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\n\t\t\t\t\tManipularea perifericelor analogice\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\n\t\t\t\t\t\t\t

\n\t\t\t\tPreluarea semnalelor analogice, generarea semnalelor modulate \u00een durat\u0103 a impulsurilor (eng. Pulse Width Modulation).\t\t\t<\/p>\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\tDesc\u0103rcare documenta\u021bie\t\t\t\t\t<\/i>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<\/div><\/div>

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\n\t\t\t\t\tAplica\u021bii generale de interfa\u021bare\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\n\t\t\t\t\t\t\t

\n\t\t\t\tUtilizarea elementelor de interac\u021biune cu factorul uman (ex. LCD, senzor ultrasonic)\t\t\t<\/p>\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\tDesc\u0103rcare documenta\u021bie\t\t\t\t\t<\/i>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<\/div><\/div>

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/a>\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\tProtocoale de comunica\u021bie\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\n\t\t\t\t\t\t\t

\n\t\t\t\tUtilizarea diverselor protocoale de comunica\u021bie \u00eentre micro-controllere (UART, I2C, SPI)\t\t\t<\/p>\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\tDesc\u0103rcare documenta\u021bie\t\t\t\t\t<\/i>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<\/div><\/div>

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/a>\t\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\tMediul Matlab - Simulink \u0219i platforma Arduino\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\n\t\t\t\t\t\t\t

\n\t\t\t\tUtilizarea platformei Arduino \u00eempreun\u0103 cu mediul Matlab - Simulink\t\t\t<\/p>\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\tDesc\u0103rcare documenta\u021bie\t\t\t\t\t<\/i>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t<\/div><\/div><\/div>

\u0218edin\u021ba de laborator nr. 1 - Materiale didactice multimedia<\/h3>\n
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\u00cen cadrul primei \u0219edin\u021be de laborator se vor utiliza urm\u0103toarele materiale multimedia:<\/p>\n

- Programarea microcontrollerului ATMega 328p \u00een limbaj hibrid sintax\u0103 - asamblare;<\/a><\/p>\n<\/div>\n<\/div><\/div>

\u0218edin\u021ba de laborator nr. 2 - Materiale didactice multimedia<\/h3>\n
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\u00cen cadrul celei de-a doua \u0219edin\u021be de laborator se vor utiliza urm\u0103toarele materiale multimedia:<\/p>\n

- Semnalizare intermitent\u0103 cu o diod\u0103 electroluminiscent\u0103;<\/a>
\n- Semnalizare intermitent\u0103 cu dou\u0103 diode electroluminiscente;<\/a>
\n- Semnalizare cu opt diode electroluminiscente;<\/a>
\n- Citirea st\u0103rii unui buton;<\/a>
\n- Ac\u021bionarea diodei electroluminiscente prin intermediul butonului;<\/a>
\n- Autore\u021binere simpl\u0103 cu dou\u0103 butoane \u0219i o diod\u0103 electroluminiscent\u0103;<\/a><\/p>\n<\/div>\n<\/div><\/div>

\u0218edin\u021ba de laborator nr. 3 - Materiale didactice multimedia<\/h3>\n
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\u00cen cadrul celei de-a treia \u0219edin\u021be de laborator se vor utiliza urm\u0103toarele materiale multimedia:<\/p>\n

- Func\u021bionarea convertorului analog \u2013 digital (afi\u0219are \u00een monitorul serial);<\/a><\/span>
\n- Transformarea rezultatului de conversie \u00een valori de tensiune;<\/a><\/span>
\n- Citirea temperaturii cu ajutorul senzorului LM35;<\/a><\/span>
\n- Implementarea unui comparator numeric cu prag reglabil;<\/a><\/span>
\n- Implementarea unei coloane luminoase indicatoare de nivel;<\/a><\/span>
\n- Generarea unui semnal dreptunghiular modulat \u00een durat\u0103 (poten\u021biometru);<\/a><\/span><\/p>\n<\/div>\n<\/div><\/div>

\u0218edin\u021ba de laborator nr. 4 - Materiale didactice multimedia<\/h3>\n
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\u00cen cadrul celei de-a patra \u0219edin\u021be de laborator se vor utiliza urm\u0103toarele materiale multimedia:<\/p>\n

- Controlul digital al factorului de umplere;<\/a>
\n- Preluarea temperaturii de la un senzor \u0219i medierea semnalului;<\/a>
\n- M\u0103surarea distan\u021bei cu ajutorul senzorului ultrasonic HC \u2013 SR04<\/a>;
\n- Utilizarea unui afi\u0219aj de tip LCD<\/a>;
\n- Implementarea unui termometru digital (microcontroller + senzor + LCD)<\/a>;
\n- Implementarea unei rigle digitale (microcontroller + senzor ultrasonic + LCD)<\/a>;<\/span><\/p>\n<\/div>\n<\/div><\/div>

\u0218edin\u021ba de laborator nr. 5 - Materiale didactice multimedia<\/h3>\n
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\u00cen cadrul celei de-a cincea \u0219edin\u021be de laborator se vor utiliza urm\u0103toarele materiale multimedia:<\/p>\n

- Varia\u021bia factorului de umplere prin intermediul comenzilor Serial;<\/a>
\n- Realizarea comunica\u021biei pe dou\u0103 fire prin interfa\u021ba Serial (UART);<\/a>
\n- Realizarea comunica\u021biei pe dou\u0103 fire prin interfa\u021ba I2C;<\/a>
\n- Realizarea comunica\u021biei \u00eentre micro-controllerul ATMega 328P \u0219i ATTiny85;<\/a>
\n- Realizarea comunica\u021biei pe dou\u0103 fire prin interfa\u021ba I2C \u00eentr-o re\u021bea de sisteme de calcul (partea I);<\/a>
\n- Realizarea comunica\u021biei pe dou\u0103 fire prin interfa\u021ba I2C \u00eentr-o re\u021bea de sisteme de calcul (partea a - II - a);<\/a><\/p>\n<\/div>\n<\/div><\/div>

\u0218edin\u021ba de laborator nr. 6 - Materiale didactice multimedia<\/h3>\n
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\u00cen cadrul celei de-a \u0219asea \u0219edin\u021be de laborator se vor utiliza urm\u0103toarele materiale multimedia:<\/p>\n

- Etapele necesare pentru configurarea ini\u021bial\u0103;<\/a>
\n- Semnalizare alternativ\u0103 cu dou\u0103 diode electroluminiscente (LED);<\/a>
\n- Varia\u021bia intensit\u0103\u021bii luminoase pe baza semnalelor modulate \u00een l\u0103\u021bime;<\/a>
\n- Achizi\u021bia unui semnal digital;<\/a>
\n- Achizi\u021bia unui semnal analogic;<\/a>
\n- Generarea unor semnale de comand\u0103 \u00een func\u021bie de m\u0103rimea achizi\u021bionat\u0103;<\/a><\/p>\n<\/div>\n<\/div><\/div>

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Platforme pentru testarea \u0219i simularea aplica\u021biilor propuse<\/h3>\n
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\u00cen situa\u021bia actual\u0103, neav\u00e2nd posibilitatea de a accesa resursele fizice din cadrul laboratorului (aparatura), se recomand\u0103 utilizare platformei ThinkerCAD - Circuits:<\/p>\n

- ThinkerCAD-Circuits<\/a> - platform\u0103 on-line pentru simularea circuitelor cu Arduino;
\n- Materiale video demonstrative<\/a> pentru ThinkerCAD - Circuits;
\n- Utilizarea platformei Thinker CAD - Circuits;<\/a>
\n- Studiul func\u021bion\u0103rii convertorului analog - digital utiliz\u00e2nd platforma de simulare Thinker CAD - Circuits;<\/a><\/p>\n<\/div>\n<\/div><\/div>

\u00cendrum\u0103torul pentru aplica\u021biile din cadrul \u0219edin\u021belor de laborator<\/h3>\n
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\u00cen cadrul bibliotecii virtuale UTCN<\/a> se reg\u0103sesc c\u0103r\u021bi utile \u00een vederea parcurgerii disciplinelor anuale sau semestriale:<\/p>\n

Recomand\u0103m, pentru parcurgerea tematicii propuse \u00een cadrul \u0219edin\u021belor de laborator UTCN materialul gratuit:<\/p>\n

\u201eAPLICA\u021aII CU SISTEME MICROPROGRAMABILE \u00ceN INGINERIE ELECTRIC\u0102<\/a>\u201d<\/p>\n<\/div>\n<\/div><\/div>

Contact<\/h3>\n
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Conf. Dr. Ing. Ioana Gros: Ioana.Gros@emd.utcluj.ro<\/p>\n

\u0218. L. Dr. Ing. Pintilie Lucian Nicolae: Lucian.Pintilie@emd.utcluj.ro<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

Sisteme cu microprocesoare Documenta\u021bie pentru laboratorul de Sisteme cu Microprocesoare Introducerea \u00een domeniul sistemelor integrate (eng. Embedded) Scurt\u0103 incursiune \u00een aplica\u021bii cu microcontrolere \u0219i microprocesoare \u00eencorporate, descrierea generalizat\u0103 a domeniului, termeni \u0219i no\u021biuni introductive. Desc\u0103rcare documenta\u021bie Prezentarea metodelor de manipulare a intr\u0103rilor \u0219i ie\u0219irilor digitale de uz general Introducere \u00een limbajul Wiring C++ \u0219i prezentarea […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-947","page","type-page","status-publish","hentry","post"],"_links":{"self":[{"href":"https:\/\/epe.utcluj.ro\/index.php\/wp-json\/wp\/v2\/pages\/947","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/epe.utcluj.ro\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/epe.utcluj.ro\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/epe.utcluj.ro\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/epe.utcluj.ro\/index.php\/wp-json\/wp\/v2\/comments?post=947"}],"version-history":[{"count":243,"href":"https:\/\/epe.utcluj.ro\/index.php\/wp-json\/wp\/v2\/pages\/947\/revisions"}],"predecessor-version":[{"id":2892,"href":"https:\/\/epe.utcluj.ro\/index.php\/wp-json\/wp\/v2\/pages\/947\/revisions\/2892"}],"wp:attachment":[{"href":"https:\/\/epe.utcluj.ro\/index.php\/wp-json\/wp\/v2\/media?parent=947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}