UNO R3 SMD Micro Controller
Incwadi yeReferensi yeMveliso
I-SKU: A000066
Incwadi Yemiyalelo
Inkcazo
I-Arduino UNO R3 yibhodi egqibeleleyo yokuqhelana ne-elektroniki kunye nekhowudi. Le microcontroller eguquguqukayo ixhotyiswe nge-ATmega328P eyaziwayo kunye ne-ATMega 16U2 Processor.
Le bhodi iya kukunika amava okuqala amahle kwihlabathi leArduino.
Iindawo ekujoliswe kuzo:
Umenzi, intshayelelo, amashishini
Iimbonakalo
Iprosesa ye-ATMega328P
- Inkumbulo
• AVR CPU ukuya kuthi ga kwi-16 MHz
• 32KB Flash
• 2KB SRAM
• 1KB EEPROM - Ukhuseleko
• Ukusetwa kwakhona koMbane (POR)
• Ukufunyanwa kweBrown Out (BOD) - Iiperipherals
• I-2x 8-bit Timer/Ikhawuntara enerejista yexesha elizinikeleyo kwaye uthelekise amajelo
• I-1x 16-bit Timer/Ikhawuntara enerejista yexesha elizinikeleyo, ukufaka igalelo kunye nokuthelekisa amajelo
• I-1x ye-USART ene-fractional baud rate generator kunye nokubhaqwa kokuqala kwesakhelo
• 1x isilawuli/ seperipheral Uthotho lwesiNxulumano esiseMbuni (SPI)
• I-1x yesilawuli semowudi emibini/i-peripheral I2C
• I-1x ye-Analog Comparator (AC) ngegalelo lereferensi enokunyuka
• I-Watchdog Timer ene-on-chip oscillator eyahlukileyo
• Amatshaneli e-PWM amathandathu
• Ukuphazamisa kunye nokuvuka xa utshintsho lwephini - Iprosesa ye-ATMega16U2
• I-8-bit AVR® RISC-based microcontroller - Inkumbulo
• 16 KB ISP Flash
• 512B EEPROM
• 512B SRAM
• debugWIRE ujongano lwe-on-chip debugging kunye nenkqubo - Amandla
• I-2.7-5.5 volts
Ibhodi
1.1 Isicelo EksampLes
Ibhodi ye-UNO yimveliso yeflegi yeArduino. Kungakhathaliseki ukuba umtsha kwihlabathi le-elektroniki okanye uya kusebenzisa i-UNO njengesixhobo seenjongo zemfundo okanye imisebenzi enxulumene noshishino.
Ukungena okokuqala kwizinto zombane: Ukuba le yiprojekthi yakho yokuqala kwikhowudi nakwizinto zombane, qalisa ngebhodi yethu esetyenziswa kakhulu kunye nebhaliweyo; Arduino UNO. Ixhotyiswe ngeprosesa eyaziwayo ye-ATmega328P, i-digital input / output pins ye-14, i-analog inputs ye-6, uxhulumaniso lwe-USB, i-header ye-ICSP kunye neqhosha lokusetha kwakhona. Le bhodi ibandakanya yonke into oya kuyidinga kumava amnandi okuqala ngeArduino.
Ibhodi yophuhliso lomgangatho woshishino: Ukusebenzisa ibhodi ye-Arduino UNO kumashishini, kukho uluhlu lweenkampani ezisebenzisa ibhodi ye-UNO njengengqondo yeePLC's zabo.
Iinjongo zemfundo: Nangona ibhodi ye-UNO inathi malunga neminyaka elishumi, isasetyenziswa ngokubanzi kwiinjongo zemfundo kunye neeprojekthi zenzululwazi. Umgangatho ophezulu webhodi kunye nokusebenza komgangatho ophezulu kwenza kube ngumthombo omkhulu wokubamba ixesha lokwenyani kwi-sensors kunye nokuqalisa izixhobo ezintsonkothileyo zaselabhoratri ukukhankanya ezimbalwa ex.amples.
1.2 Iimveliso ezinxulumeneyo
- Ikhithi yokuQalisa
- Irobhothi yeTinkerkit Braccio
- Example
Amanqaku
2.1 IiMeko zokuSebenza ezicetyiswayo
| Uphawu | Inkcazo | Min | Max |
| Imida yogcino yobushushu yebhodi yonke: | -40 °C (-40°F) | 85°C ( 185°F) |
PHAWULA: Kumaqondo obushushu agqithisileyo, EEPROM, voltagi-e regulator, kunye ne-crystal oscillator, isenokungasebenzi njengoko kulindelekile ngenxa yeemeko zobushushu obugqithisileyo
2.2 Ukusetyenziswa koMbane
| Uphawu | Inkcazo | Min | Chwetheza | Max | Iyunithi |
| VINMax | Ubuninzi begalelo voltage ukusuka VIN pad | 6 | – | 20 | V |
| VUSBMax | Ubuninzi begalelo voltage ukusuka kwisidibanisi se-USB | – | – | 5.5 | V |
| PMax | UkuSetyenziswa kwamandla aphezulu | – | xx | mA |
Umsebenzi oPhezuluview
3.1 IToloji yeBhodi
Phezulu view
| Ref. | Inkcazo | Ref. | Inkcazo |
| X1 | Ijekhi yamandla 2.1 × 5.5mm | U1 | Ulawulo lwe-SPX1117M3-L-5 |
| X2 | Isidibanisi se-USB B | U3 | Idatha ye-ATMEGA16U2 |
| PC1 | EEE-1EA470WP 25V SMD Capacitor | U5 | LMV358LIST-A.9 IC |
| PC2 | EEE-1EA470WP 25V SMD Capacitor | F1 | Chip Capacitor, Uxinaniso oluphezulu |
| D1 | I-CGRA4007-G Isilungisi | I-ICSP | Isiqhagamshelanisi esisentloko ePin (ngomngxuma 6) |
| J-ZU4 | Imodyuli ye-ATMEGA328P | ICSP1 | Isiqhagamshelanisi esisentloko ePin (ngomngxuma 6) |
| Y1 | I-ECS-160-20-4X-DU Oscillator |
3.2 Iprosesa
IProsesa ePhambili yi-ATmega328P esebenza phezulu tp 20 MHz. Uninzi lwezikhonkwane zalo ziqhagamshelwe kwiiheader zangaphandle, nangona kunjalo ezinye zigcinelwe unxibelelwano lwangaphakathi kunye ne-USB Bridge coprocessor.
3.3 Umthi waMandla
Umthi wamandla
Ilivo:
| Icandelo |  Amandla I / O. |
 Uhlobo loguqulo |
 Ubukhulu ngoku |
 UmqulutagUluhlu |
Ukusebenza kweBhodi
4.1 Ukuqalisa – IDE
Ukuba ufuna ukucwangcisa iArduino UNO yakho ngelixa ungasebenziyo kufuneka ufakele iArduino Desktop IDE [1] Ukuqhagamshela iArduino UNO kwikhompyuter yakho, uya kudinga intambo ye-USB eyiMicro-B. Oku kunika amandla ebhodini, njengoko kuboniswe yi-LED.
4.2 Ukuqalisa – Arduino Web Umhleli
Zonke iibhodi zeArduino, kubandakanywa nale, zisebenza ngaphandle kwebhokisi kwi-Arduino Web Umhleli [2], ngokufaka nje iplagi elula.
IArduino Web Umhleli ubanjwa kwi-intanethi, ke ngoko iya kuhlala isexesheni ngeempawu zamva nje kunye nenkxaso yazo zonke iibhodi. Landela [3] ukuqalisa ukubhala ikhowudi kwisikhangeli kwaye ulayishe imizobo yakho ebhodini yakho.
4.3 Ukuqalisa-i-Arduino IoT Cloud
Zonke iimveliso ezinikwe amandla ze-Arduino IoT zixhaswa kwi-Arduino IoT Cloud ekuvumela ukuba ungene, igrafu kwaye uhlalutye idatha yenzwa, uqalise imicimbi, kwaye uzenzele ikhaya lakho okanye ishishini.
4.4Sample Sketches
Sample mizobo ye-Arduino XXX inokufumaneka nokuba kwi "Eksamples" kwimenyu ye-Arduino IDE okanye kwicandelo elithi "Uxwebhu" lweArduino Pro webindawo [4]
4.5 Izixhobo ze-Intanethi
Ngoku udlule kwizinto ezisisiseko onokuthi uzenze ngebhodi ungaphonononga amathuba angenasiphelo ebonelela ngokujonga iiprojekthi ezichulumancisayo kwiProjekthi Hub [5], iReference yeThala leencwadi leArduino [6] kunye nevenkile ekwi-intanethi [7] apho Uya kuba nakho ukuncedisa ibhodi yakho ngeenzwa, ii-activators kunye nokunye
4.6 UkuBuyiselwa kwakhona kweBhodi
Zonke iibhodi zeArduino zine-bootloader eyakhelwe-ngaphakathi evumela ukuba ibhodi ivuleke nge-USB. Kwimeko apho umzobo utshixa iprosesa kwaye ibhodi ayifumaneki kwakhona nge-USB kunokwenzeka ukuba ungene kwimowudi yokuqalisa ngokucofa kabini iqhosha lokuseta kwakhona emva kokunyusa amandla.
Izikhonkwane zoDibaniso
5.1 JANALOG
| Iphini | Umsebenzi | Uhlobo | Inkcazo |
| 1 | NC | NC | Ayidityaniswanga |
| 2 | IOREF | IOREF | Isalathiso se-digital logic V - eqhagamshelwe kwi-5V |
| 3 | Lungisa kwakhona | Lungisa kwakhona | Lungisa kwakhona |
| 4 | +3V3 | Amandla | +3V3 Isiporo saMandla |
| 5 | +5V | Amandla | +5V kaloliwe wamandla |
| 6 | GND | Amandla | Umhlaba |
| 7 | GND | Amandla | Umhlaba |
| 8 | VIN | Amandla | UmqulutagIgalelo |
| 9 | AO | I-analog/GPIO | Igalelo leAnalog 0 /GPIO |
| 10 | Al | I-analog/GPIO | Igalelo leAnalog 1 /GPIO |
| 11 | A2 | I-analog/GPIO | Igalelo leAnalog 2 /GPIO |
| 12 | A3 | I-analog/GPIO | Igalelo leAnalog 3 /GPIO |
| 13 | A4/SDA | Igalelo le-analog/12C | Igalelo le-Analog 4/12C Umgca wedatha |
| 14 | A5/SCL | Igalelo le-analog/12C | Igalelo le-Analog 5/12C Clock line |
5.2 I-JDIGITAL
| Iphini | Umsebenzi | Uhlobo | Inkcazo |
| 1 | DO | Idijithali/GPIO | Digital pin 0/GPIO |
| 2 | D1 | Idijithali/GPIO | Digital pin 1/GPIO |
| 3 | D2 | Idijithali/GPIO | Digital pin 2/GPIO |
| 4 | D3 | Idijithali/GPIO | Digital pin 3/GPIO |
| 5 | D4 | Idijithali/GPIO | Digital pin 4/GPIO |
| 6 | DS | Idijithali/GPIO | Digital pin 5/GPIO |
| 7 | D6 | Idijithali/GPIO | Digital pin 6/GPIO |
| 8 | D7 | Idijithali/GPIO | Digital pin 7/GPIO |
| 9 | D8 | Idijithali/GPIO | Digital pin 8/GPIO |
| 10 | D9 | Idijithali/GPIO | Digital pin 9/GPIO |
| 11 | SS | Idijithali | Khetha i-SPI Chip |
| 12 | UMOSI | Idijithali | I-SPI1 ephambili ngaphandle kwiSekondari |
| 13 | MISO | Idijithali | SPI Engundoqo Kwisekondari Out |
| 14 | I-SCK | Idijithali | Imveliso yewotshi ye-serial ye-SPI |
| 15 | GND | Amandla | Umhlaba |
| 16 | I-AREF | Idijithali | Isalathiso se-analog voltage |
| 17 | A4/SD4 | Idijithali | Igalelo le-Analog 4/12C Umgca wedatha (uphindiwe) |
| 18 | A5/SDS | Idijithali | Igalelo le-Analog 5/12C Umgca wewotshi (uphindiwe) |
5.3 Ulwazi ngoomatshini
5.4 Ulwandlalo lweBhodi kunye neMingxunya eYilwayo
Iziqinisekiso
6.1 isiBhengezo sokuThobela i-CE DoC (EU)
Sibhengeza phantsi koxanduva lwethu ukuba ezi mveliso zingentla zihambelana neemfuno ezingundoqo zale Miqathango ilandelayo ye-EU kwaye ke ngoko sikulungele ukuhamba ngokukhululekileyo kwiimarike ezibandakanya iManyano yaseYurophu (i-EU) kunye noMmandla woQoqosho waseYurophu (EEA).
| ROHS 2 Directive 2011/65/EU | ||
| Ihambelana ne: | EN50581:2012 | |
| Umyalelo 2014/35/EU. (LVD) | ||
| Ihambelana ne: | EN 60950- 1:2006/A11:2009/A1:2010/Al2:2011/AC:2011 | |
| Umyalelo 2004/40/EC & 2008/46/EC EMF | & 2013/35/EU, | |
| Ihambelana ne: | EN 62311:2008 |
6.2 Isibhengezo sokuThobela kwi-EU RoHS & REACH 211 01/19/2021
Iibhodi ze-Arduino zihambelana ne-RoHS 2 Directive 2011/65/EU yePalamente yaseYurophu kunye ne-RoHS 3 Directive 2015/863/EU yeBhunga le-4 kaJuni 2015 ekuthinteleni ukusetyenziswa kwezinto ezithile ezinobungozi kwisixhobo sombane kunye ne-elektroniki.
| Iziyobisi | Elona qondo liphezulu (ppm) |
| Khokela (Pb) | 1000 |
| I-Cadmium (Cd) | 100 |
| Imercury (HG) | 1000 |
| Hexavalent Chromium (Cr6+) | 1000 |
| Iibiphenyls zePoly Brominated (PBB) | 1000 |
| I-Poly Brominated Diphenyl ethers (PBDE) | 1000 |
| I-Bis(2-Ethylhexyl} phthalate (DEHP) | 1000 |
| I-Benzyl butyl phthalate (BBP) | 1000 |
| I-Dibutyl phthalate (DBP) | 1000 |
| I-Diisobutyl phthalate (DIBP) | 1000 |
Ukukhululwa: Akukho kukhululwa kubangwayo.
Iibhodi ze-Arduino zihambelana ngokupheleleyo neemfuno ezihambelanayo ze-European Union Regulation (EC) 1907 / 2006 malunga noBhaliso, uVavanyo, uGunyaziso kunye nokuThintelwa kweMichiza (REACH). Sibhengeza ukuba akukho nanye kwii-SVHCs (https://echa.europa.eu/web/guest/candidate-list-table), ULuhlu lwabaMviwa beZinto eziNxibelelayo eziPhakeme kakhulu zogunyaziso ngoku olukhutshwe yi-ECHA, lukhona kuzo zonke iimveliso (kunye nephakheji) ngobuninzi obupheleleyo kuxinzelelo olulingana okanye ngaphezulu kwe-0.1%. Ngokolwazi lwethu, sikwabhengeza ukuba iimveliso zethu aziqulathanga naziphi na izinto ezidweliswe “kuLuhlu loGunyaziso” (Isihlomelo XIV semigaqo ye-REACH) kunye
Izinto eziNxibeleleyo kakhulu (SVHC) kuzo naziphi na iimali ezibalulekileyo njengoko kuchaziwe kwiSihlomelo XVII soluhlu lwabaMviwa olupapashwe yi-ECHA (European Chemical Agency) 1907 /2006/EC.
6.3 IsiBhengezo sezeMigodi yongquzulwano
Njengomboneleli wehlabathi jikelele wezinto zombane kunye nezombane, iArduino iyazazi izibophelelo zethu ngokubhekiselele kwimithetho nemimiselo ephathelele kwiConflict Minerals, ngokukodwa iDodd-Frank Wall Street Reform kunye noMthetho woKhuseleko lwaBathengi, iCandelo 1502. IArduino ayiveli ngqo okanye iqhube ukungquzulana ngokuthe ngqo. iiminerali ezifana neTin, iTantalum, iTungsten, okanye iGolide. Iiminerali eziphikisanayo ziqulethwe kwiimveliso zethu ngendlela yesolder, okanye njengenxalenye yealloys zetsimbi. Njengenxalenye yenkuthalo yethu efanelekileyo, i-Arduino iqhagamshelane nabanikezeli becandelo ngaphakathi kwekhonkco lethu lobonelelo ukuze baqinisekise ukuqhubeka kwabo nokuthobela imimiselo. Ngokusekelwe kulwazi esilufumeneyo ukuza kuthi ga ngoku, sibhengeza ukuba iimveliso zethu zinezimbiwa eziNgqubuthelana ezithathwe kwiindawo ezingenazingxabano.
Isilumkiso seFCC
Naluphi na uTshintsho okanye uhlengahlengiso olungavunywanga ngokucacileyo liqela elinoxanduva lokuthobela lunokutshitshisa igunya lomsebenzisi lokusebenzisa isixhobo.
Esi sixhobo sithobela inxalenye ye-15 yeMithetho yeFCC. Umsebenzi uxhomekeke kwezi meko zimbini zilandelayo:
- Esi sixhobo sisenokungabangeli uphazamiseko oluyingozi
- Esi sixhobo kufuneka samkele naluphi na uphazamiseko olufunyenweyo, kuquka uphazamiseko olunokubangela usetyenziso olungafunekiyo.
INkcazo yeFCC RF yokuVela kwiMitha:
- Esi siThuthi akufuneki sibe kwindawo enye okanye sisebenze kunye nayo nayiphi na enye i-eriyali okanye isidluliseli.
- Esi sixhobo sithobela imida yokuvezwa kwemitha ye-RF emiselwe indawo engalawulwayo.
- Esi sixhobo kufuneka sifakwe kwaye sisebenze umgama ongaphantsi kwama-20cm phakathi kweradiyetha kunye nomzimba wakho.
IsiNgesi: Iincwadana zabasebenzisi zezixhobo zerediyo ezikhululwe kwilayisenisi ziya kuqulatha oku kulandelayo okanye isaziso esifanayo kwindawo ecacileyo kwincwadi yomsebenzisi okanye ngenye indlela kwisixhobo okanye zombini. Esi sixhobo sithobela i(s) kumgangatho we-RSS woShishino lwaseKhanada. Umsebenzi uxhomekeke kwezi meko zimbini zilandelayo:
- Esi sixhobo sisenokungabangeli ukuphazamiseka
- Esi sixhobo kufuneka samkele naluphi na uphazamiseko, kuquka uphazamiseko olunokubangela ukusebenza okungafunekiyo kwesixhobo.
Isilumkiso se-IC SAR:
IsiXhosa Esi sixhobo kufuneka sifakwe kwaye sisebenze kumgama ongaphantsi kwama-20 cm phakathi kweradiyetha kunye nomzimba wakho.
Kubalulekile: Ubushushu bokusebenza kwe-EUT abunakudlula kwi-85℃ kwaye akufunekanga bube ngaphantsi kwe -40℃.
Ngale ndlela, i-Arduino Srl ibhengeza ukuba le mveliso iyahambelana neemfuno ezibalulekileyo kunye namanye amalungiselelo afanelekileyo oMgaqo ka-2014/53/EU. Le mveliso ivumelekile ukuba isetyenziswe kuwo onke amazwe angamalungu e-EU.
Ulwazi lweNkampani
| Igama leKhampani | Arduino Srl |
| Idilesi yeNkampani | Via Andrea Appiani 25 20900 MONZA Italy |
Amaxwebhu ekubhekiswa kuwo
| Isalathiso | Ikhonkco |
| I-Ardulno IDE (Desktop) | https://www.arduino.cden/Main/Software |
| Ardulno IDE (Cloud) | https://create.arduino.cdedltor |
| Cloud IDE Ukuqalisa | https://create.arduino.cc/projecthub/Arduino_Genuino/getting-started-with-arduinoweb-editor-4b3e4a |
| Ardulno Pro Webindawo | https://www.arduino.cc/pro |
| I-Hub yeProjekthi | https://create.arduino.cc/projecthub?by=part&part_Id=11332&sort=trending |
| Isalathiso seThala leeNcwadi | https://www.arduino.cc/reference/en/ |
| Ivenkile ye-Intanethi | https://store.ardulno.cc/ |
Imbali yohlaziyo
| Umhla | Uhlaziyo | Iinguqu |
| xx/06/2021 | 1 | Ukukhutshwa kwedatha |
Arduino® UNO R3
Ilungisiwe: 25/02/2022
Amaxwebhu / Izibonelelo
 |
ARDUINO UNO R3 SMD Micro Controller [pdf] Incwadi Yomyalelo UNO R3, SMD Micro Controller, UNO R3 SMD Micro Controller, Micro Controller, Controller |
