UNO R3 SMD Micro Controller
Product Reference Manual
SKU: A000066
Bhuku reMirayiridzo
Tsanangudzo
Iyo Arduino UNO R3 ndiyo yakakwana bhodhi yekujairana nemagetsi uye kukodha. Iyi inosiyana-siyana microcontroller ine inozivikanwa kwazvo ATmega328P uye ATMega 16U2 processor.
Iri bhodhi rinokupa yakakura yekutanga chiitiko mukati menyika yeArduino.
Nzvimbo dzakatariswa:
Mugadziri, sumo, maindasitiri
Features
ATMega328P processor
- Memory
• AVR CPU kusvika ku16 MHz
• 32KB Flash
• 2KB SRAM
• 1KB EEPROM - Chengetedzo
• Power On Reset (POR)
• Brown Out Detection (BOD) - Peripherals
• 2x 8-bit Timer/Counter ine nguva yakatsaurirwa rejista uye kuenzanisa machanera
• 1x 16-bit Timer/Counter ine rejista yenguva yakatsaurirwa, kupinza kwekutora uye kuenzanisa nzira
• 1x UART ine fractional baud rate jenareta uye kutanga-kwe-frame kuonekwa
• 1x controller/peripheral Serial Peripheral Interface (SPI)
• 1x Dual mode controller/peripheral I2C
• 1x Analog Comparator (AC) ine scalable reference input
• Watchdog Timer ine yakaparadzana pa-chip oscillator
• Matanho matanhatu ePWM
• Kukanganisa uye kumuka pakuchinja kwepini - ATMega16U2 processor
• 8-bit AVR® RISC-based microcontroller - Memory
• 16 KB ISP Flash
• 512B EEPROM
• 512B SRAM
• debugWIRE interface ye-on-chip debugging uye purogiramu - Simba
• 2.7-5.5 volts
The Board
1.1 Kunyorera Examples
Iyo UNO bhodhi ndiyo mureza chigadzirwa cheArduino. Pasinei kana iwe uri mutsva kunyika yemagetsi kana kushandisa UNO sechombo chezvinangwa zvedzidzo kana mabasa ane chokuita neindasitiri.
Kutanga kupinda kune zvemagetsi: Kana iyi iri purojekiti yako yekutanga mukati mekodhi uye zvemagetsi, tanga nebhodhi redu rinonyanya kushandiswa uye rakanyorwa; Arduino UNO. Yakashongedzerwa neinozivikanwa ATmega328P processor, gumi nemana edhijitari yekupinda / mapini ekubuda, 14 analogi yekupinda, USB yekubatanidza, ICSP musoro uye reset bhatani. Iri bhodhi rinosanganisira zvese zvauchazoda kune yakakura yekutanga chiitiko neArduino.
Indasitiri-yakajairwa bhodhi bhodhi: Uchishandisa iyo Arduino UNO bhodhi mumaindasitiri, kune akati wandei emakambani anoshandisa UNO board sehuropi hwePLC's yavo.
Zvinangwa zvedzidzo: Kunyangwe bhodhi reUNO rave nesu kwemakore angangoita gumi, richiri kushandiswa zvakanyanya kune zvakasiyana siyana zvedzidzo uye mapurojekiti esainzi. Iyo bhodhi yemhando yepamusoro uye yemhando yepamusoro kuita inoita kuti ive sosi yakanaka yekutora chaiyo nguva kubva kumasensa uye kukonzeresa michina yemurabhoritari kutaura mashoma ekare.amples.
1.2 Zvigadzirwa zvinoenderana
- Starter Kit
- Tinkerkit Braccio Robot
- Example
Ratings
2.1 Inokurudzirwa Operating Conditions
| Symbol | Tsanangudzo | Min | Max |
| Conservative thermal limits yebhodhi rose: | -40 °C (-40°F) | 85°C ( 185°F) |
CHERECHEDZA: Mukupisa kwakanyanya, EEPROM, voltage regulator, uye crystal oscillator, inogona kusashanda sezvaitarisirwa nekuda kwekunyanya kupisa mamiriro
2.2 Kushandisa Simba
| Symbol | Tsanangudzo | Min | Typ | Max | Unit |
| VINMax | Kunonyanyisa chiyero voltage kubva kuVIN pad | 6 | – | 20 | V |
| VUSBMax | Kunonyanyisa chiyero voltage kubva ku USB connector | – | – | 5.5 | V |
| PMax | Kunyanya Kushandisa Simba | – | xx | mA |
Inoshanda Pamusoroview
3.1 Board Topology
Top view
| Ref. | Tsanangudzo | Ref. | Tsanangudzo |
| X1 | Simba jack 2.1 × 5.5mm | U1 | SPX1117M3-L-5 Regulator |
| X2 | USB B Chibatanidza | U3 | ATMEGA16U2 Module |
| PC1 | EEE-1EA470WP 25V SMD Capacitor | U5 | LMV358LIST-A.9 IC |
| PC2 | EEE-1EA470WP 25V SMD Capacitor | F1 | Chip Capacitor, High Density |
| D1 | CGRA4007-G Rectifier | ICSP | Pina musoro wekubatanidza (kuburikidza neburi 6) |
| J-ZU4 | ATMEGA328P Module | ICSP1 | Pina musoro wekubatanidza (kuburikidza neburi 6) |
| Y1 | ECS-160-20-4X-DU Oscillator |
3.2 processor
Iyo Main processor iATmega328P inomhanya ichikwira tp 20 MHz. Mazhinji mapini ayo akabatanidzwa kune ekunze misoro, zvisinei mamwe akachengeterwa kutaurirana kwemukati ne USB Bridge coprocessor.
3.3 Simba Muti
Muti wesimba
Ngano
| Chikamu |  Simba I / O. |
 Shanduko Type |
 Max Zvazvino |
 Voltage Range |
Board Operation
4.1 Kutanga - IDE
Kana iwe uchida kuronga Arduino UNO yako usipo iwe unofanirwa kuisa iyo Arduino Desktop IDE [1] Kuti ubatanidze iyo Arduino UNO pakombuta yako, unozoda Micro-B USB tambo. Izvi zvinopawo simba kubhodhi, sezvinoratidzwa ne LED.
4.2 Kutanga – Arduino Web Editor
Ese mabhodhi eArduino, kusanganisira iyi, anoshanda kunze kwebhokisi paArduino Web Mharidzo [2], nekungoisa plugin iri nyore.
Iyo Arduino Web Mharidzo inotambirwa pamhepo, saka ichagara ichienderana neazvino maficha uye rutsigiro rwemabhodhi ese. Tevedza [3] kutanga kukodha pabrowser uye kurodha zvikeche zvako pabhodhi rako.
4.3 Kutanga - Arduino IoT Cloud
Zvese zvigadzirwa zveArduino IoT zvinogoneswa zvinotsigirwa paArduino IoT Cloud iyo inokutendera iwe kuti Logi, girafu uye ongorora sensor data, kukonzeresa zviitiko, uye otomatiki imba yako kana bhizinesi.
4.4 Sample Sketches
Sample sketches yeArduino XXX inogona kuwanikwa mu "Examples" menyu muArduino IDE kana muchikamu che "Documentation" cheArduino Pro webnzvimbo [4]
4.5 Zviwanikwa zvepamhepo
Zvino zvawapfuura nepakati pezvaunogona kuita nebhodhi iwe unogona kuongorora iyo isingaperi mikana yainopa nekutarisa inonakidza mapurojekiti paProjekti Hub [5], iyo Arduino Library Reference [6] uye online chitoro [7] uko. iwe unozokwanisa kuzadzisa bhodhi rako nema sensors, actuators uye nezvimwe
4.6 Bhodhi Recovery
Ese mabhodhi eArduino ane yakavakirwa-mukati bootloader inobvumira kupenya bhodhi kuburikidza ne USB. Kana sketch yakavhara processor uye bhodhi haichasvikike zvakare kuburikidza ne USB zvinokwanisika kuisa bootloader modhi nekudzvanya kaviri bhatani reseta ipapo mushure mesimba kumusoro.
Chidimbu Pinouts
5.1 JANALOG
| Pin | Function | Type | Tsanangudzo |
| 1 | NC | NC | Haina kubatana |
| 2 | IOREF | IOREF | Reference yedhijitari logic V - yakabatana ne5V |
| 3 | Reset | Reset | Reset |
| 4 | +3V3 | Simba | +3V3 Simba Rail |
| 5 | +5V | Simba | + 5V Simba Rail |
| 6 | GND | Simba | Ground |
| 7 | GND | Simba | Ground |
| 8 | VIN | Simba | Voltage Kuisa |
| 9 | AO | Analogi/GPIO | Analog yekupinda 0 /GPIO |
| 10 | Al | Analogi/GPIO | Analog yekupinda 1 /GPIO |
| 11 | A2 | Analogi/GPIO | Analog yekupinda 2 /GPIO |
| 12 | A3 | Analogi/GPIO | Analog yekupinda 3 /GPIO |
| 13 | A4/SDA | Analogi yekupinda/12C | Analog input 4/12C Data line |
| 14 | A5/SCL | Analogi yekupinda/12C | Analogi yekupinda 5/12C Clock line |
5.2 JDIGITAL
| Pin | Function | Type | Tsanangudzo |
| 1 | DO | Digital/GPIO | Digital pini 0/GPIO |
| 2 | D1 | Digital/GPIO | Digital pini 1/GPIO |
| 3 | D2 | Digital/GPIO | Digital pini 2/GPIO |
| 4 | D3 | Digital/GPIO | Digital pini 3/GPIO |
| 5 | D4 | Digital/GPIO | Digital pini 4/GPIO |
| 6 | DS | Digital/GPIO | Digital pini 5/GPIO |
| 7 | D6 | Digital/GPIO | Digital pini 6/GPIO |
| 8 | D7 | Digital/GPIO | Digital pini 7/GPIO |
| 9 | D8 | Digital/GPIO | Digital pini 8/GPIO |
| 10 | D9 | Digital/GPIO | Digital pini 9/GPIO |
| 11 | SS | Digital | SPI Chip Sarudza |
| 12 | MOSI | Digital | SPI1 Main Out Sekondari In |
| 13 | MISO | Digital | SPI Main MuSekondari Kunze |
| 14 | SCK | Digital | SPI serial wachi yakabuda |
| 15 | GND | Simba | Ground |
| 16 | AREF | Digital | Chirevo cheAnaroji voltage |
| 17 | A4/SD4 | Digital | Analog yekupinda 4/12C Data line (yakadzokororwa) |
| 18 | A5/SDS | Digital | Analog yekupinda 5/12C Clock line (yakadzokororwa) |
5.3 Mechanical Information
5.4 Bhodhi Rondedzero & Kukwidza Makomba
Certifications
6.1 Declaration of Conformity CE DoC (EU)
Isu tinozivisa pasi pebasa redu chete kuti zvigadzirwa zviri pamusoro zviri kuenderana nezvinodiwa zvakakosha zvezvinotevera EU Directives uye saka tinokodzera kufamba mahara mukati memisika inosanganisira European Union (EU) neEuropean Economic Area (EEA).
| ROHS 2 Directive 2011/65/EU | ||
| Inoenderana ne: | EN50581:2012 | |
| Directive 2014/35/EU. (LVD) | ||
| Inoenderana ne: | EN 60950- 1:2006/A11:2009/A1:2010/Al2:2011/AC:2011 | |
| Directive 2004/40/EC & 2008/46/EC EMF | & 2013/35/EU, | |
| Inoenderana ne: | EN 62311:2008 |
6.2 Declaration of Conformity to EU RoHS & REACH 211 01/19/2021
Mabhodhi eArduino ari kutevedzera RoHS 2 Direction 2011/65/EU yeParamende yeEuropean uye RoHS 3 Directive 2015/863/EU yeKanzuru ye4 Chikumi 2015 pamusoro pekurambidzwa kwekushandiswa kwezvimwe zvinhu zvine njodzi mumagetsi nemagetsi zvishandiso.
| Substance | Muganho mukuru (ppm) |
| Tungamira (Pb) | 1000 |
| Cadmium (Cd) | 100 |
| Mercury (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 |
Zvisungo: Hapana kuregererwa kunodiwa.
Arduino Boards inoenderana zvizere nezvinodiwa zvinoenderana neEuropean Union Regulation (EC) 1907 / 2006 maererano neKunyoreswa, Kuongorora, Mvumo uye Kudzora Kemikari (REACH). Isu tinozivisa hapana yeSVHCs (https://echa.europa.eu/web/guest/candidate-list-table), Rondedzero yeVavhoterwa Yezvinhu Zvekunetseka Kwakanyanya Kwemvumo yemvumo yaburitswa neECHA, iripo mune zvese zvigadzirwa (uye zvakare pasuru) muhuwandu hunosvika muhusungwa hwakaenzana kana kupfuura 0.1%. Sekuziva kwedu, tinozivisawo kuti zvigadzirwa zvedu hazvina chero zvinhu zvakanyorwa pa "Authorization List" (Annex XIV yeREACH mitemo) uye
Substances of Very High Concern (SVHC) mumari ipi neipi yakakosha sekutaurwa kwazvinoitwa neAnnex XVII yeCandidate list yakaburitswa neECHA (European Chemical Agency) 1907/2006/EC.
6.3 Conflict Minerals Declaration
Semutengesi wepasi rose wezvigadzirwa zvemagetsi nemagetsi, Arduino inoziva zvisungo zvedu maererano nemitemo nemirau ine chekuita neConflict Minerals, kunyanya iyo Dodd-Frank Wall Street Reform uye Consumer Protection Act, Chikamu 1502. Arduino haibvisi kana kugadzirisa kunetsana zvicherwa zvakaita seTin, Tantalum, Tungsten, kana Goridhe. Kunetsana zvicherwa zviri muzvigadzirwa zvedu muchimiro che solder, kana sechikamu musimbi alloys. Sechikamu chehungwaru hwedu hwakakodzera Arduino yabata vatengesi vechikamu mukati meketani yedu yekugovera kuti vaone kuenderera mberi kwavo kutevedzera mirairo. Zvichienderana neruzivo rwakagamuchirwa kusvika pari zvino tinozivisa kuti zvigadzirwa zvedu zvine Conflict Minerals inotorwa kubva kunzvimbo dzisina mhirizhonga.
FCC Kuchenjerera
Chero Shanduko kana gadziridzo dzisina kutenderwa nebato rine chekuita nekutevedzwa dzinogona kukanganisa mushandisi simba rekushandisa mudziyo.
Ichi chishandiso chinoenderana nechikamu 15 cheFCC Mitemo. Kushanda kunoenderana nemamiriro maviri anotevera:
- Ichi chishandiso chinogona kusakonzera kukanganisa kunokuvadza
- mudziyo uyu unofanira kugamuchira chero kukanganisa kugamuchirwa, kusanganisira kukanganisa kunogona kukonzera kushanda kwausingadi.
FCC RF Radiation Exposure Statement:
- Iyi Transmitter haifanirwe kunge iri-inowanikwa kana kushanda pamwe chete nechero imwe antenna kana transmitter.
- Ichi chishandiso chinoenderana neRF radiation exposure miganho yakatemerwa nharaunda isingadzoreki.
- Mudziyo uyu unofanirwa kuisirwa uye kushanda nehudiki hunhambwe 20cm pakati pe radiator & nemuviri wako.
Chirungu: Manyoro emushandisi ezvishandiso zveredhiyo zvisingabhadharwe achange aine chiziviso chinotevera kana chakafanana munzvimbo inoonekera mubhuku remushandisi kana neimwe nzira pamudziyo kana zvese zviri zviviri. Mudziyo uyu unoenderana neIndustry Canada rezinesi-isina RSS mwero(s). Kushanda kunoenderana nemamiriro maviri anotevera:
- mudziyo uyu unogona kusakonzera kukanganisa
- mudziyo uyu unofanira kugamuchira chero kukanganisa, kusanganisira kukanganisa kunogona kukonzera kushanda kusingadiwi kwemudziyo.
IC SAR Yambiro:
Chirungu Midziyo iyi inofanirwa kuiswa uye kushandiswa nedikidiki chinhambwe 20 cm pakati pe radiator nemuviri wako.
Zvakakosha: Tembiricha yekushandisa yeEUT haigone kudarika 85 ℃ uye haifanirwe kunge yakaderera pane -40 ℃.
Apa, Arduino Srl inozivisa kuti chigadzirwa ichi chiri kuenderana nezvinodiwa zvakakosha uye zvimwe zvinoenderana neDirective 2014/53/EU. Ichi chigadzirwa chinotenderwa kushandiswa munyika dzese dziri nhengo dzeEU.
Ruzivo rwekambani
| Zita rekambani | Arduino Srl |
| Kero yekambani | Via Andrea Appiani 25 20900 MONZA Italy |
Reference Documentation
| Reference | Link |
| Ardulno IDE (Desktop) | https://www.arduino.cden/Main/Software |
| Ardulno IDE (Cloud) | https://create.arduino.cdedltor |
| Cloud IDE Kutanga | https://create.arduino.cc/projecthub/Arduino_Genuino/getting-started-with-arduinoweb-editor-4b3e4a |
| Ardulno Pro Website | https://www.arduino.cc/pro |
| Project Hub | https://create.arduino.cc/projecthub?by=part&part_Id=11332&sort=trending |
| Raibhurari Reference | https://www.arduino.cc/reference/en/ |
| Online Store | https://store.ardulno.cc/ |
Revision History
| Date | Kudzokorora | Kuchinja |
| xx/06/2021 | 1 | Kuburitswa kwedatasheet |
Arduino® UNO R3
Yakagadziridzwa: 25/02/2022
Zvinyorwa / Zvishandiso
 |
ARDUINO UNO R3 SMD Micro Controller [pdf] Bhuku reMirayiridzo UNO R3, SMD Micro Controller, UNO R3 SMD Micro Controller, Micro Controller, Controller |
