UNO R3 SMD Micro Controller
Sehlahisoa Reference Manual
SKU: A000066
Buka ea Tataiso
Tlhaloso
Arduino UNO R3 ke boto e nepahetseng ea ho tloaelana le lisebelisoa tsa elektroniki le likhoutu. Microcontroller ena e feto-fetohang e na le ATmega328P e tsebahalang le processor ea ATMega 16U2.
Boto ena e tla u fa boiphihlelo bo monate ba pele lefatšeng la Arduino.
Libaka tse reriloeng:
Moetsi, selelekela, liindasteri
Likaroloana
Sesebelisoa sa ATMega328P
- Mohopolo
• AVR CPU e fihla ho 16 MHz
• 32KB Flash
• 2KB SRAM
• 1KB EEPROM - Tshireletso
• Motlakase O Hlakola hape (POR)
• Brown Out Detection (BOD) - Pheripherals
• 2x 8-bit Timer/Counter e nang le rejisetara e khethehileng ea nako le ho bapisa likanale
• 1x 16-bit Timer/Counter e nang le rejisetara e khethehileng ea nako, ho hapa le ho bapisa likanale
• 1x UART e nang le jenereithara ea sekhahla sa baud le ho lemoha ho qala ha foreimi
• 1x molaoli/peripheral Serial Peripheral Interface (SPI)
• 1x Dual mode controller/peripheral I2C
• 1x Analog Comparator (AC) e nang le boitsebiso bo ka senyehang
• Watchdog Timer e nang le oscillator e arohaneng ea on-chip
• Dikanale tse tsheletseng tsa PWM
• Khaotsa le ho tsoha ha phini e fetoha - Setšoantšo sa ATMega16U2
• 8-bit AVR® RISC-based microcontroller - Mohopolo
• 16 KB ISP Flash
• 512B EEPROM
• 512B SRAM
• debugWIRE segokanyimmediamentsi sa sebolokigolo bakeng sa on-chip debugging le programming - Matla
• 2.7-5.5 volts
Boto
1.1 Kopo Examples
Boto ea UNO ke sehlahisoa sa lifolakha sa Arduino. Ho sa tsotelehe hore na o mocha lefatšeng la lisebelisoa tsa elektroniki kapa o tla sebelisa UNO e le sesebelisoa sa merero ea thuto kapa mesebetsi e amanang le indasteri.
Keno ea pele ho lisebelisoa tsa elektroniki: Haeba ona ke projeke ea hau ea pele ka har'a likhoutu le lisebelisoa tsa elektroniki, qala ka boto ea rona e sebelisoang haholo le e ngotsoeng; Arduino UNO. E na le processor e tsebahalang ea ATmega328P, li-pin tse 14 tsa digital, li-analog tse 6, likhokahano tsa USB, hlooho ea ICSP le konopo ea ho seta bocha. Boto ena e kenyelletsa tsohle tseo o tla li hloka bakeng sa boiphihlelo bo monate ba pele ka Arduino.
Boto ea nts'etsopele ea maemo a indasteri: Ho sebelisoa boto ea Arduino UNO liindastering, ho na le mefuta e mengata ea lik'hamphani tse sebelisang boto ea UNO e le boko ba PLC ea bona.
Sepheo sa thuto: Leha boto ea UNO e bile le rona lilemo tse ka bang leshome, e ntse e sebelisoa haholo mererong e fapaneng ea thuto le merero ea mahlale. Boto ea maemo a holimo le ts'ebetso ea boleng bo holimo e etsa hore e be sesebelisoa se setle sa ho nka nako ea 'nete ho tsoa ho li-sensor le ho qala lisebelisoa tse rarahaneng tsa laboratori ho bolela tse seng kae tsa khale.amples.
1.2 Lihlahisoa tse Amanang
- Kit ea ho qala
- Roboto ea Tinkerkit Braccio
- Example
Lintlha
2.1 Maemo a Tšebetso a khothalelitsoeng
| Letšoao | Tlhaloso | Min | Max |
| Meeli ea mocheso oa Conservative bakeng sa boto kaofela: | -40°C (-40°F) | 85°C ( 185°F) |
HLOKOMELA: Lithempereichara tse feteletseng, EEPROM, voltage regulator, le kristale oscillator, e kanna ea se sebetse kamoo ho neng ho lebelletsoe ka lebaka la maemo a mocheso a feteletseng
2.2 Tšebeliso ea Matla
| Letšoao | Tlhaloso | Min | Tlanya | Max | Yuniti |
| VINMax | Boholo ba ho kenya voltage ho tloha VIN pad | 6 | – | 20 | V |
| VUSBMax | Boholo ba ho kenya voltage ho tsoa ho sehokelo sa USB | – | – | 5.5 | V |
| PMax | Tšebeliso e Felletseng ea Matla | – | xx | mA |
E sebetsa hapeview
3.1 Thutoloji ea Boto
Holimo view
| Ref. | Tlhaloso | Ref. | Tlhaloso |
| X1 | Matla a jack 2.1 × 5.5mm | U1 | Lethathamo la lintlha tsa SPX1117M3-L-5 |
| X2 | Sehokelo sa USB B | U3 | Lethathamo la lintlha tsa ATMEGA16U2 |
| PC1 | EEE-1EA470WP 25V SMD Capacitor | U5 | LMV358LIST-A.9 IC |
| PC2 | EEE-1EA470WP 25V SMD Capacitor | F1 | Chip Capacitor, High Density |
| D1 | Sesebelisoa sa CGRA4007-G | ICSP | Sehokelo sa hlooho sa Pina (ka lesoba la 6) |
| J-ZU4 | Setšoantšo sa ATMEGA328P | ICSP1 | Sehokelo sa hlooho sa Pina (ka lesoba la 6) |
| Y1 | ECS-160-20-4X-DU Oscillator |
3.2 processor
Main processor ke ATmega328P e mathang ho fihlela tp 20 MHz. Boholo ba lithakhisa tsa eona li hokahane le lihlooho tsa kantle, leha ho le joalo tse ling li boloketsoe puisano ea kahare le coprocessor ea USB Bridge.
3.3 Sefate sa Matla
Sefate sa matla
Tšōmo:
| Karolo |  I / O ea Matla |
 Mofuta oa Phetoho |
 Boemo ba Hona joale |
 Moqtage Range |
Ts'ebetso ea Boto
4.1 Ho qala – IDE
Haeba u batla ho kenya Arduino UNO ea hau ha u ntse u le sieo, u lokela ho kenya Arduino Desktop IDE [1] Ho hokela Arduino UNO khomphuteng ea hau, u tla hloka thapo ea Micro-B ea USB. Sena se boetse se fana ka matla ho boto, joalokaha ho bontšitsoe ke LED.
4.2 Ho qala – Arduino Web Mohlophisi
Liboto tsohle tsa Arduino, ho kenyeletsoa le ena, li sebetsa ka ntle ho lebokose la Arduino Web Mohlophisi [2], ka ho kenya plugin e bonolo feela.
Arduino Web Editor e tšoaroa inthaneteng, ka hona e tla lula e le morao-rao ka likarolo tsa morao-rao le tšehetso bakeng sa liboto tsohle. Latela [3] ho qala ho kenya likhoutu ho sebatli le ho kenya litšoantšo tsa hau botong ea hau.
4.3 Ho qala - Arduino IoT Cloud
Lihlahisoa tsohle tse nolofalitsoeng tsa Arduino IoT li tšehetsoa ho Arduino IoT Cloud e u lumellang hore u kene, u kenye le ho sekaseka lintlha tsa sensor, ho qala liketsahalo, le ho iketsetsa ntlo kapa khoebo ea hau.
4.4 Sample Sketches
Sample litšoantšo tsa Arduino XXX li ka fumanoa ho "Examples" ho Arduino IDE kapa karolong ea "Documentation" ea Arduino Pro websebaka [4]
4.5 Lisebelisoa tsa Marang-rang
Kaha joale u se u fetile linthong tsa motheo tsa seo u ka se etsang ka boto u ka hlahloba menyetla e sa feleng eo e fanang ka eona ka ho hlahloba merero e thabisang ho Project Hub [5], Arduino Library Reference [6] le lebenkele la marang-rang [7] moo o tla khona ho tlatselletsa boto ea hau ka li-sensor, li-actuator le tse ling
4.6 Pholiso ea Boto
Liboto tsohle tsa Arduino li na le bootloader e hahelletsoeng ka hare e lumellang ho khantša boto ka USB. Haeba sketch e notlela processor mme boto e se e sa fihlellehe ka USB, hoa khoneha ho kenya mokhoa oa bootloader ka ho tlanya konopo ea reset hang ka mor'a ho tima.
Sehokedi Pinouts
5.1 JANALOG
| Pin | Mosebetsi | Mofuta | Tlhaloso |
| 1 | NC | NC | Ha e kopane |
| 2 | IOREF | IOREF | Reference for digital logic V - e hokahaneng le 5V |
| 3 | Seta bocha | Seta bocha | Seta bocha |
| 4 | +3V3 | Matla | +3V3 Seporo sa Matla |
| 5 | +5V | Matla | +5V Seporo sa Matla |
| 6 | GND | Matla | Fatše |
| 7 | GND | Matla | Fatše |
| 8 | VIN | Matla | MoqtagKeletso |
| 9 | AO | Analog/GPIO | Kenyelletso ea analog 0 /GPIO |
| 10 | Al | Analog/GPIO | Kenyelletso ea analog 1 /GPIO |
| 11 | A2 | Analog/GPIO | Kenyelletso ea analog 2 /GPIO |
| 12 | A3 | Analog/GPIO | Kenyelletso ea analog 3 /GPIO |
| 13 | A4/SDA | Kenyelletso ea analoji/12C | Kenyelletso ea Analog 4/12C Mohala oa data |
| 14 | A5/SCL | Kenyelletso ea analoji/12C | Kenyelletso ea Analog 5/12C Mohala oa oache |
5.2 JDIGITAL
| Pin | Mosebetsi | Mofuta | Tlhaloso |
| 1 | DO | Digithale/GPIO | Digital pin 0/GPIO |
| 2 | D1 | Digithale/GPIO | Digital pin 1/GPIO |
| 3 | D2 | Digithale/GPIO | Digital pin 2/GPIO |
| 4 | D3 | Digithale/GPIO | Digital pin 3/GPIO |
| 5 | D4 | Digithale/GPIO | Digital pin 4/GPIO |
| 6 | DS | Digithale/GPIO | Digital pin 5/GPIO |
| 7 | D6 | Digithale/GPIO | Digital pin 6/GPIO |
| 8 | D7 | Digithale/GPIO | Digital pin 7/GPIO |
| 9 | D8 | Digithale/GPIO | Digital pin 8/GPIO |
| 10 | D9 | Digithale/GPIO | Digital pin 9/GPIO |
| 11 | SS | Dijithale | Khetho ea SPI Chip |
| 12 | MOSI | Dijithale | SPI1 Main Out Secondary In |
| 13 | MISO | Dijithale | SPI Main In Secondary Out |
| 14 | TS'ELISO | Dijithale | Tlhahiso ea oache ea serial ea SPI |
| 15 | GND | Matla | Fatše |
| 16 | AREF | Dijithale | Referense ea analoji voltage |
| 17 | A4/SD4 | Dijithale | Kenyelletso ea analog 4/12C Mohala oa data (o kopitsoe) |
| 18 | A5/SDS | Dijithale | Kenyelletso ea analog 5/12C Mohala oa oache (o kopitsoe) |
5.3 Litaba tsa Mechini
5.4 Kemiso ea Boto & Likoti tse Mountiloeng
Setifikeiti
6.1 Phatlalatso ea Conformity CE DoC (EU)
Re phatlalatsa tlas'a boikarabelo ba rona hore lihlahisoa tse ka holimo li lumellana le litlhoko tsa bohlokoa tsa Litaelo tse latelang tsa EU 'me kahoo re tšoaneleha bakeng sa ho tsamaea ka bolokolohi ka har'a limmaraka tse kenyeletsang European Union (EU) le European Economic Area (EEA).
| ROHS 2 Taelo 2011/65/EU | ||
| E lumellana le: | EN50581:2012 | |
| Taelo ea 2014/35/EU. (LVD) | ||
| E lumellana le: | EN 60950- 1:2006/A11:2009/A1:2010/Al2:2011/AC:2011 | |
| Taelo ea 2004/40/EC & 2008/46/EC EMF | & 2013/35/EU, | |
| E lumellana le: | EN 62311:2008 |
6.2 Phatlalatso ea Tumellano le EU RoHS & REACH 211 01/19/2021
Liboto tsa Arduino li lumellana le RoHS 2 Directive 2011/65/EU ea Paramente ea Europe le RoHS 3 Directive 2015/863/EU ea Lekhotla la 4 Phuptjane 2015 mabapi le thibelo ea tšebeliso ea lintho tse ling tse kotsi ho lisebelisoa tsa motlakase le tsa elektroniki.
| Ntho | Bolelele ba moeli (ppm) |
| Lebisa (Pb) | 1000 |
| Cadmium (Cd) | 100 |
| Motsoako (Hg) | 1000 |
| Hexavalent Chromium (Cr6+) | 1000 |
| Poly Brominated Biphenyls (PBB) | 1000 |
| Poly Brominated Diphenyl ethers (PBDE) | 1000 |
| Bis(2-Ethylhexyl} phthalate (DEHP) | 1000 |
| Benzyl butyl phthalate (BBP) | 1000 |
| Dibutyl phthalate (DBP) | 1000 |
| Diisobutyl phthalate (DIBP) | 1000 |
Litokoloho: Ha ho litokollo tse batloang.
Arduino Boards e lumellana ka botlalo le litlhoko tse amanang le European Union Regulation (EC) 1907 /2006 mabapi le Ngoliso, Tlhahlobo, Tumello le Thibelo ea Lik'hemik'hale (REACH). Ha re phatlalatse hore ha ho le e 'ngoe ea SVHCs (https://echa.europa.eu/web/guest/candidate-list-table), Lethathamo la Bakhethoa ba Matšoenyeho a Holimo Haholo bakeng sa tumello e lokollotsoeng hajoale ke ECHA, le teng lihlahisoang tsohle (le sephutheloana) ka bongata bo boholo bo lekanang kapa bo kaholimo ho 0.1%. Ho latela tsebo ea rona, re boetse re phatlalatsa hore lihlahisoa tsa rona ha li na letho la lintho tse thathamisitsoeng ho "Authorization List" (Annex XIV ea melaoana ea REACH) le
Lintho tsa Matšoenyeho a Phahameng haholo (SVHC) ka chelete efe kapa efe ea bohlokoa joalo ka ha ho boletsoe ke Annex XVII ea lenane la Bakhethoa le phatlalalitsoeng ke ECHA (European Chemical Agency) 1907 /2006/EC.
6.3 Phatlalatso ea Liminerale tsa Khohlano
Joaloka mofani oa lefats'e oa lisebelisoa tsa elektroniki le tsa motlakase, Arduino e tseba boitlamo ba rona mabapi le melao le melaoana e amanang le Conflict Minerals, haholoholo Dodd-Frank Wall Street Reform and Consumer Protection Act, Karolo ea 1502. Arduino ha e hlahise kapa ha e sebetsane le likhohlano ka kotloloho. liminerale tse kang Tin, Tantalum, Tungsten, kapa Khauta. Liminerale tse loantšanang li fumaneha lihlahisoa tsa rona ka mokhoa oa solder, kapa e le karolo ea li-alloys tsa tšepe. E le karolo ea boitelo ba rona bo loketseng, Arduino e ikopanye le bafani ba thepa ba ka har'a ketane ea rona ea phepelo ho netefatsa hore ba tsoela pele ho latela melao. Ho ipapisitsoe le tlhaiso-leseling eo re e fumaneng ho tla fihlela joale, re phatlalatsa hore lihlahisoa tsa rona li na le Liminerale tsa Conflict tse tsoang libakeng tse se nang likhohlano.
FCC Tlhokomeliso
Liphetoho life kapa life tse sa amoheloeng ka kotloloho ke mokha o ikarabellang bakeng sa tsamaiso li ka hlakola matla a mosebelisi a ho sebelisa sesebelisoa.
Sesebelisoa sena se lumellana le karolo ea 15 ea Melao ea FCC. Ts'ebetso e ipapisitse le maemo a mabeli a latelang:
- Sesebelisoa sena se ka 'na sa se ke sa baka tšitiso e kotsi
- sesebelisoa sena se tlameha ho amohela tšitiso efe kapa efe e amohetsoeng, ho kenyeletsoa tšitiso e ka bakang ts'ebetso e sa batleheng.
Polelo ea Ts'oaetso ea Mahlaseli a FCC RF:
- Transmitter ena ha ea lokela ho ba sebakeng se le seng kapa ho sebetsa mmoho le antenna efe kapa efe kapa transmitter.
- Sesebelisoa sena se lumellana le meeli ea ho pepeseha ha mahlaseli a RF e behiloeng bakeng sa tikoloho e sa laoleheng.
- Thepa ena e lokela ho kengoa le ho sebetsoa ka sebaka sa bonyane 20cm lipakeng tsa radiator le 'mele oa hau.
Sesotho: Libukana tsa mosebelisi bakeng sa lisebelisoa tsa radio tse sa lumelloeng ke laesense li tla ba le tsebiso e latelang kapa e ts'oanang sebakeng se hlakileng bukeng ea mosebelisi kapa sesebelisoa kapa ka bobeli. Sesebediswa sena se dumellana le ditekanyetso tsa RSS tse sa dumelleng laesense ya Industry Canada. Ts'ebetso e ipapisitse le maemo a mabeli a latelang:
- sesebelisoa sena se ka 'na sa se ke sa baka tšitiso
- sesebelisoa sena se tlameha ho amohela tšitiso efe kapa efe, ho kenyeletsoa tšitiso e ka bakang ts'ebetso e sa batleheng ea sesebelisoa.
Tlhokomeliso ea IC SAR:
Sesotho Thepa ena e lokela ho kenngoa le ho sebetsoa ka sebaka sa bonyane 20 cm pakeng tsa radiator le 'mele oa hau.
Bohlokoa: Thempereichara ea ts'ebetso ea EUT e ke ke ea feta 85 ℃ mme ha ea lokela ho ba ka tlase ho -40 ℃.
Ka hona, Arduino Srl e phatlalatsa hore sehlahisoa sena se lumellana le litlhoko tsa bohlokoa le lipehelo tse ling tse amehang tsa Directive 2014/53/EU. Sehlahisoa sena se lumelletsoe ho sebelisoa linaheng tsohle tsa litho tsa EU.
Lintlha tsa Khampani
| Lebitso la K'hamphani | Arduino Srl |
| Aterese ea Khampani | Via Andrea Appiani 25 20900 MONZA Italy |
Litokomane Tsa Litšupiso
| Referense | Sehokelo |
| Ardulno IDE (Desktop) | https://www.arduino.cden/Main/Software |
| Ardulno IDE (Leru) | https://create.arduino.cdedltor |
| Cloud IDE Ho qala | https://create.arduino.cc/projecthub/Arduino_Genuino/getting-started-with-arduinoweb-editor-4b3e4a |
| Ardulno Pro Websebaka | https://www.arduino.cc/pro |
| Morero Hub | https://create.arduino.cc/projecthub?by=part&part_Id=11332&sort=trending |
| Reference Library | https://www.arduino.cc/reference/en/ |
| Online Store | https://store.ardulno.cc/ |
Nalane ea Phetoho
| Letsatsi | Khatiso | Liphetoho |
| xx/06/2021 | 1 | Ho lokolloa ha datasheet |
Arduino® UNO R3
E fetotsoe: 25/02/2022
Litokomane / Lisebelisoa
 |
ARDUINO UNO R3 SMD Micro Controller [pdf] Buka ea Taelo UNO R3, SMD Micro Controller, UNO R3 SMD Micro Controller, Micro Controller, Controller |
