ARDUINO ABX00087 UNO R4 WiFi
Bayanin samfur
Manual Reference SKU: ABX00087
Bayani: Yankunan manufa: Mai yi, mafari, ilimi
Siffofin:
- R7FA4M1AB3CFM#AA0, wanda galibi ake magana da shi da RA4M1 a cikin wannan bayanan, shine babban MCU akan UNO R4 WiFi, wanda aka haɗa da duk masu kan allo da kuma duk motocin sadarwa.
- Ƙwaƙwalwar ajiya: 256kB Flash Memory, 32kB SRAM, 8kB Data Memory (EEPROM)
- Na'urorin haɗi: Capacitive Touch Sensing Unit (CTSU), USB 2.0 Cikakken-Speed Module (USBFS), 14-bit ADC, Har zuwa 12-bit DAC, Mai aiki Ampmai girma (OPAMP)
- Sadarwa: 1x UART (pin D0, D1), 1x SPI (pin D10-D13, ICSP header), 1x I2C (pin A4, A5, SDA, SCL), 1x CAN (pin D4, D5, ana buƙatar transceiver na waje)
Don ƙarin cikakkun bayanai na fasaha akan R7FA4M1AB3CFM#AA0 microcontroller, ziyarci R7FA4M1AB3CFM#AA0 datasheet.
ESP32-S3-MINI-1-N8 yana da fasali:
- Wannan tsarin yana aiki azaman MCU na biyu akan UNO R4 WiFi kuma yana sadarwa tare da RA4M1 MCU ta amfani da fassarar matakin dabaru.
- Lura cewa wannan tsarin yana aiki akan 3.3V sabanin RA4M1's 5V volt mai aiki.tage.
Don ƙarin cikakkun bayanai na fasaha akan ESP32-S3-MINI-1-N8 module, ziyarci Takardar bayanan ESP32-S3-MINI-1-N8.
Umarnin Amfani da samfur
Sharuɗɗan Ayyuka:
| Alama | Bayani | Min | Buga | Max |
|---|---|---|---|---|
| VIN | Shigar da kunditage daga VIN pad / DC Jack | 6 | 7.0 | 24 |
| VUSB | Shigar da kunditage daga kebul na USB | 4.8 | 5.0 | 5.5 |
| TOP | Yanayin Aiki | -40 | 25 | 85 |
Aiki Ya Ƙareview:
Ayyukan aiki voltage don RA4M1 an gyara shi a 5 V don zama kayan aiki masu dacewa da garkuwa, kayan haɗi, da da'irori dangane da allunan Arduino UNO na baya.
Topology na allo:
Gaba View:
Ref. U1 U2 U3 U4 U5 U6 U_LEDMATRIX M1 PB1 JANALOG JDIGITAL JOFF J1 J2 J3 J5 J6 DL1
Sama View:
Ref. DL2 LED RX (karɓar serial), DL3 LED Power (kore), DL4 LED SCK (Serial Agogo), D1 PMEG6020AELRX Schottky Diode, D2 PMEG6020AELRX Schottky Diode, D3 PRTR5V0U2X,215 ESD Kariya
Shugaban ESP:
Za a iya amfani da taken da ke kusa da maɓallin RESET don samun damar tsarin ESP32-S3 kai tsaye. Abubuwan da ake iya samu sune:
- ESP_IO42 - Gyaran MTMS (Pin 1)
- ESP_IO41 - MTDI gyara kuskure (Pin 2)
- ESP_TXD0 - Serial Transmit (UART) (Pin 3)
- ESP_DOWNLOAD - taya (Pin 4)
- ESP_RXD0 - Serial Receiving (UART) (Pin 5)
- GND - ƙasa (Pin 6)
Bayani
Arduino® UNO R4 WiFi shine hukumar UNO ta farko da ta ƙunshi 32-bit microcontroller da ESP32-S3 Wi-Fi® module (ESP32-S3-MINI-1-N8). Yana fasalta RA4M1 jerin microcontroller daga Renesas (R7FA4M1AB3CFM#AA0), dangane da 48 MHz Arm® Cortex®-M4 microprocessor. Ƙwaƙwalwar UNO R4 WiFi ya fi na magabata, tare da filasha 256 kB, 32 kB SRAM da 8 kB na EEPROM.
Rahoton da aka ƙayyade na RA4M1tage yana daidaitawa a 5 V, yayin da tsarin ESP32-S3 shine 3.3 V. Ana yin sadarwa tsakanin waɗannan MCUs guda biyu ta hanyar fassarar matakin dabaru (TXB0108DQSR).
Wuraren manufa:
Mai yi, mafari, ilimi
Siffofin
R7FA4M1AB3CFM#AA0, wanda galibi ake magana da shi da RA4M1 a cikin wannan bayanan, shine babban MCU akan UNO R4 WiFi, wanda aka haɗa da duk masu kan allo da kuma duk motocin sadarwa.
Ƙarsheview
- 48 MHz Arm® Cortex®-M4 microprocessor tare da naúrar taɗi (FPU) 5V mai aiki da ƙarfitage
- Agogon ainihin lokacin (RTC)
- Sashin Kariyar Ƙwaƙwalwa (MPU)
- Canjin Dijital zuwa Analog (DAC)
Ƙwaƙwalwar ajiya
- 256 kB Flash Memory
- 32 kB SRAM
- 8kB Data Memory (EEPROM)
Na'urorin haɗi
- Naúrar Sensing Capacitive Touch (CTSU)
- Kebul 2.0 Module Mai Sauƙi (USBFS)
- 14-bit ADC
- Har zuwa 12-bit DAC
- Aiki Ampmai girma (OPAMP)
Ƙarfi
- Ƙa'idar aikitage don RA4M1 shine 5V
- Nasihar shigarwa voltage (VIN) shine 6-24V
- Jakin ganga da aka haɗa zuwa fil ɗin VIN (6-24V)
- Ƙarfi ta USB-C® a 5V
Sadarwa
- 1 x UART (pin D0, D1)
- 1 x SPI (filin D10-D13, taken ICSP)
- 1 x I2C (pin A4, A5, SDA, SCL)
- 1x CAN (pin D4, D5, ana buƙatar transceiver na waje)
Duba cikakken takaddar bayanan R7FA4M1AB3CFM#AA0 a hanyar haɗin da ke ƙasa:
- R7FA4M1AB3CFM#AA0 datasheet
ESP32-S3-MINI-1-N8 shine MCU na biyu tare da ginanniyar eriya don haɗin Wi-Fi® & Bluetooth®. Wannan tsarin yana aiki akan 3.3 V kuma yana sadarwa tare da RA4M1 ta amfani da mai fassara matakin dabaru (TXB0108DQSR).
Ƙarsheview
- Xtensa® dual-core 32-bit LX7 microprocessor
- 3.3 V aiki voltage
- 40 MHz crystal oscillator
WiFi®
- Goyan bayan Wi-Fi® tare da daidaitattun 802.11 b/g/n (Wi-Fi® 4)
- Adadin Bit a har zuwa 150 Mbps
- 2.4GHz band
Bluetooth ®
- Bluetooth ® 5
Dubi cikakken takaddar bayanan ESP32-S3-MINI-1-N8 a mahaɗin da ke ƙasa:
- Takardar bayanan ESP32-S3-MINI-1-N8
Hukumar
Aikace-aikace Examples
UNO R4 WiFi wani bangare ne na jerin UNO na farko na allunan ci gaban 32-bit, wanda a baya ya dogara akan microcontrollers 8-bit AVR. Akwai dubban jagorori, koyawa da littattafai da aka rubuta game da hukumar UNO, inda UNO R4 WiFi ke ci gaba da gadonta.
Hukumar tana da tashoshin tashar I/O na dijital 14, tashoshi na analog 6, fitattun filaye don haɗin I2C, SPI da UART. Yana da ƙayyadaddun ƙwaƙwalwar ajiya mafi girma: 8 sau （256 kB) da ƙarin SRAM sau 16 (32 kB). Tare da saurin agogo 48 MHz, shima yana da sauri 3x fiye da magabata.
Bugu da ƙari, yana da fasalin ESP32-S3 don haɗin Wi-Fi® & Bluetooth®, da kuma ginanniyar 12 × 8 LED matrix, yin ɗayan mafi kyawun gani na allon Arduino har zuwa yau. Matrix na LED yana da cikakken shirye-shirye, inda zaku iya loda wani abu daga har yanzu firam zuwa raye-raye na al'ada.
Ayyukan matakin shigarwa: Idan wannan shine aikinku na farko a cikin codeing da lantarki, UNO R4 WiFi yana da kyau dacewa. Abu ne mai sauƙi don farawa da shi, kuma yana da tarin takaddun kan layi.
Sauƙaƙe aikace-aikacen IoT: gina ayyukan ba tare da rubuta kowace lambar sadarwar ba a cikin Arduino IoT Cloud. Kula da hukumar ku, haɗa shi tare da sauran allunan da ayyuka, da haɓaka ayyukan IoT masu kyau.
Matrix LED: Ana iya amfani da matrix LED 12 × 8 akan allon don nuna raye-raye, gungura rubutu, ƙirƙirar mini-games da ƙari mai yawa, kasancewa cikakkiyar fasalin don ba aikin ku ƙarin hali.
Samfura masu dangantaka
- UNO R3
- UNO R3 SMD
- UNO R4 Minima
Rating
Sharuɗɗan Aiki da aka Shawarar
| Alama | Bayani | Min | Buga | Max | Naúrar |
| VIN | Shigar da kunditage daga VIN pad / DC Jack | 6 | 7.0 | 24 | V |
| VUSB | Shigar da kunditage daga kebul na USB | 4.8 | 5.0 | 5.5 | V |
| TOP | Yanayin Aiki | -40 | 25 | 85 | °C |
Lura: VDD tana sarrafa matakin dabaru kuma an haɗa shi da layin wutar lantarki na 5V. VAREF don ma'anar analog ne.
Aiki Ya Ƙareview
Tsarin zane
Cibiyar Topology
Gaba View
| Ref. | Bayani |
| U1 | R7FA4M1AB3CFM#AA0 Microcontroller IC |
| U2 | Saukewa: NLASB3157DFT2G |
| U3 | Saukewa: ISL854102FRZ-T |
| U4 | TXB0108DQSR mai fassarar matakin dabaru (5V – 3.3V) |
| U5 | SGM2205-3.3XKC3G/TR 3.3 V mai sarrafa layi |
| U6 | Saukewa: NLASB3157DFT2G |
| U_LEDMATRIX | 12 × 8 LED Red Matrix |
| M1 | ESP32-S3-MINI-1-N8 |
| Saukewa: PB1 | Maballin Sake saitin |
| JANALOG | Analog shigar/fitar buga kai |
| JDIGITAL | Abubuwan shigar da dijital/fitar kan kai |
| JOFF | KASHE, VRTC na kai |
| J1 | CX90B-16P USB-C® mai haɗawa |
| J2 | SM04B-SRSS-TB(LF)(SN) I2C mai haɗawa |
| J3 | Shugaban ICSP (SPI) |
| J5 | DC Jaka |
| J6 | Bayanan ESP |
| Farashin DL1 | LED TX (serial watsawa) |
| Farashin DL2 | LED RX (Serial karba) |
| Farashin DL3 | LED Power (kore) |
| Farashin DL4 | LED SCK (Serial Agogo) |
| D1 | PMEG6020AELRX Schottky Diode |
| D2 | PMEG6020AELRX Schottky Diode |
| D3 | PRTR5V0U2X,215 Kariyar ESD |
Microcontroller (R7FA4M1AB3CFM#AA0)
UNO R4 WiFi yana dogara ne akan 32-bit RA4M1 jerin microcontroller, R7FA4M1AB3CFM#AA0, daga Renesas, wanda ke amfani da 48 MHz Arm® Cortex®-M4 microprocessor tare da naúrar maɗaukakiyar ruwa (FPU).
Ayyukan aiki voltage don RA4M1 an saita shi a 5 V don zama kayan aiki masu dacewa da garkuwa, kayan haɗi & da'irori dangane da allunan Arduino UNO da suka gabata.
The R7FA4M1AB3CFM#AA0 features:
- 256 kB fil / 32kB SRAM / 8kB bayanan filashin (EEPROM)
- Agogon ainihin lokacin (RTC)
- 4x Mai Gudanar da Samun Ƙwaƙwalwar Ƙwaƙwalwar Ƙwaƙwalwa (DMAC)
- 14-bit ADC
- Har zuwa 12-bit DAC
- OPAMP
- CAN bas
Don ƙarin cikakkun bayanai na fasaha akan wannan microcontroller, ziyarci jerin Renesas – RA4M1.
6 Wi-Fi® / Bluetooth® Module (ESP32-S3-MINI-1-N8)
Tsarin Wi-Fi® / Bluetooth® LE akan UNO R4 WiFi daga ESP32-S3 SoCs ne. Yana fasalta Xtensa® dual-core 32-bit LX7 MCU, ginanniyar eriya da goyan baya ga makada 2.4 GHz.
ESP32-S3-MINI-1-N8 yana da fasali:
- Wi-Fi® 4 - 2.4 GHz band
- Bluetooth® 5 LE goyon baya
- 3.3 V aiki voltagda 384 kB ROM
- 512 kB SRAM
- Har zuwa 150 Mbps bit bit
Wannan tsarin yana aiki azaman MCU na biyu akan UNO R4 WiFi, kuma yana sadarwa tare da RA4M1 MCU ta amfani da fassarar matakin dabaru. Lura cewa wannan tsarin yana aiki akan 3.3V sabanin RA4M1's 5V volt mai aiki.tage.
ESP Header
Za a iya amfani da taken da ke kusa da maɓallin RESET don samun damar tsarin ESP32-S3 kai tsaye. Abubuwan da ake iya samu sune:
- ESP_IO42 - Gyaran MTMS (Pin 1)
- ESP_IO41 - MTDI gyara kuskure (Pin 2)
- ESP_TXD0 - Serial Transmit (UART) (Pin 3)
- ESP_DOWNLOAD - taya (Pin 4)
- ESP_RXD0 - Serial Receiving (UART) (Pin 5)
- GND - ƙasa (Pin 6)
USB Bridge
Lokacin shirya UNO R4 WiFi, ana tsara RA4M1 MCU ta hanyar ESP32-S3 module ta tsohuwa. Maɓallan U2 da U6 na iya canza sadarwar USB don zuwa kai tsaye zuwa RA4M1 MCU, ta rubuta babban matsayi zuwa P408 fil (D40).
Siyar da tare da pads na SJ1 na dindindin yana saita sadarwar USB kai tsaye zuwa RA4M1, ketare ESP32-S3.
Haɗin USB
UNO R4 WiFi tana da tashar USB-C® guda ɗaya, ana amfani da ita don kunna wutar lantarki da tsara allon allo tare da aikawa da karɓar sadarwar serial.
Lura: Bai kamata a yi amfani da allo fiye da 5 V ta tashar USB-C® ba.
LED Matrix
UNO R4 WiFi yana da matrix 12 × 8 na jajayen LEDs (U_LEDMATRIX), wanda aka haɗa ta amfani da dabarar da aka sani da charlieplexing.
Ana amfani da fil masu zuwa akan RA4M1 MCU don matrix:
- P003
- P004
- P011
- P012
- P013
- P015
- P204
- P205
- P206
- P212
- P213
Ana iya samun damar waɗannan LEDs azaman tsararru, ta amfani da takamaiman ɗakin karatu. Duba taswirar ƙasa:
Ana iya amfani da wannan matrix don ayyuka da dama da dalilai na samfuri, kuma yana goyan bayan raye-raye, ƙirar wasa mai sauƙi da rubutun gungurawa tsakanin sauran abubuwa.
Canjin Analog na Dijital (DAC)
UNO R4 WiFi yana da DAC tare da ƙuduri har zuwa 12-bit a haɗe zuwa fil ɗin analog na A0. Ana amfani da DAC don canza siginar dijital zuwa siginar analog.
Ana iya amfani da DAC don tsara siginar misali aikace-aikacen sauti, kamar haɓakawa da canza kalaman sawtooth.
I2C Connector
Mai haɗin I2C SM04B-SRSS-TB(LF)(SN) an haɗa shi zuwa bas na I2C na sakandare akan allo. Lura cewa ana amfani da wannan haɗin ta hanyar 3.3 V.
Wannan haɗin kuma yana raba hanyoyin haɗin fil masu zuwa:
JANALOG taken
- A4
- A5
JDIGITAL taken
- SDA
- SCL
Lura: kamar yadda aka haɗa A4/A5 zuwa babban bas na I2C, waɗannan bai kamata a yi amfani da su azaman abubuwan ADC ba a duk lokacin da bas ɗin ke aiki. Kuna iya haɗa na'urorin I2C duk da haka zuwa kowane ɗayan waɗannan fil da masu haɗin gwiwa lokaci guda.
Zaɓuɓɓukan wuta
Ana iya ba da wutar lantarki ta hanyar fil ɗin VIN, ko ta hanyar haɗin USB-C®. Idan aka ba da wutar lantarki ta hanyar VIN, mai canza ISL854102FRZ yana ɗaukar vol.tage zuwa 5 V.
Duk nau'ikan VUSB da VIN suna haɗa su zuwa ISL854102FRZ mai canzawa, tare da diodes na Schottky a wurin don juyawa polarity & overvol.tage kariya bi da bi.
Ikon ta USB yana ba da kusan ~ 4.7 V (saboda Schottky drop) zuwa RA4M1 MCU.
Mai tsara layin layi (SGM2205-3.3XKC3G/TR) yana canza 5 V daga ko dai mai sauya buck ko USB, kuma yana ba da 3.3 V zuwa adadin abubuwan haɗin gwiwa, gami da ESP32-S3 module.
Itace Power
Pin Voltage
Babban aiki voltage don UNO R4 WiFi shine 5 V, duk da haka ESP32-S3 module na aiki voltagku 3.3v.
Lura: Yana da matukar mahimmanci cewa fil ɗin ESP32-S3 (3.3 V) ba su haɗu da kowane fil ɗin RA4M1 (5V), saboda hakan na iya lalata da'irori.
Pin Yanzu
GPIOs akan R7FA4M1AB3CFM#AA0 microcontroller na iya ɗaukar har zuwa 8mA na yanzu cikin aminci. Kada a taɓa haɗa na'urorin da ke zana mafi girma na yanzu kai tsaye zuwa GPIO saboda wannan na iya lalata da'ira.
Don kunna wutar lantarki misali servo Motors, yi amfani da wutar lantarki ta waje koyaushe.
Bayanin Injiniya
Pinout
Analog
| Pin | Aiki | Nau'in | Bayani |
| 1 | BOOT | NC | Ba a Haɗe ba |
| 2 | IOREF | IOREF | Magana don dabaru na dijital V - an haɗa zuwa 5 V |
| 3 | Sake saiti | Sake saiti | Sake saiti |
| 4 | +3V3 | Ƙarfi | + 3V3 Wutar Lantarki |
| 5 | +5V | Ƙarfi | + 5V Wutar Lantarki |
| 6 | GND | Ƙarfi | Kasa |
| 7 | GND | Ƙarfi | Kasa |
| 8 | VIN | Ƙarfi | Voltage Shigarwa |
| 9 | A0 | Analog | Shigarwar Analog 0/DAC |
| 10 | A1 | Analog | Shigarwar Analog 1 / OPAMP+ |
| 11 | A2 | Analog | Shigarwar Analog 2 / OPAMP- |
| 12 | A3 | Analog | Shigarwar Analog 3 / OPAMPFita |
| 13 | A4 | Analog | Shigarwar Analog 4/I2C Serial Data (SDA) |
| 14 | A5 | Analog | Shigarwar Analog 5/I2C Serial Clock (SCL) |
Dijital
| Pin | Aiki | Nau'in | Bayani |
| 1 | SCL | Dijital | I2C Serial Clock (SCL) |
| 2 | SDA | Dijital | Bayanan Serial I2C (SDA) |
| 3 | AREF | Dijital | Maganar Analog Voltage |
| 4 | GND | Ƙarfi | Kasa |
| 5 | D13/SCK/CANRX0 | Dijital | GPIO 13 / Agogon SPI / Mai karɓar CAN (RX) |
| 6 | D12/CIPO | Dijital | GPIO 12 / Mai Sarrafa SPI A Cikin Wuta |
| 7 | D11/COPI | Dijital | GPIO 11 (PWM) / SPI Mai Kula da Wuta a cikin |
| 8 | D10/CS/CANTX0 | Dijital | GPIO 10 (PWM) / SPI Chip Select / CAN Transmitter (TX) |
| 9 | D9 | Dijital | GPIO 9 (PWM ~) |
| 10 | D8 | Dijital | Farashin GPIO8 |
| 11 | D7 | Dijital | Farashin GPIO7 |
| 12 | D6 | Dijital | GPIO 6 (PWM ~) |
| 13 | D5 | Dijital | GPIO 5 (PWM ~) |
| 14 | D4 | Dijital | Farashin GPIO4 |
| 15 | D3 | Dijital | GPIO 3 (PWM ~) |
| 16 | D2 | Dijital | Farashin GPIO2 |
| 17 | D1/TX0 | Dijital | GPIO 1 / Serial 0 Transmitter (TX) |
| 18 | D0/TX0 | Dijital | GPIO 0 / Serial 0 Mai karɓa (RX) |
KASHE
| Pin | Aiki | Nau'in | Bayani |
| 1 | KASHE | Ƙarfi | Domin sarrafa wutar lantarki |
| 2 | GND | Ƙarfi | Kasa |
| 1 | VRTC | Ƙarfi | Haɗin baturi zuwa ƙarfin RTC kawai |
ICSP
| Pin | Aiki | Nau'in | Bayani |
| 1 | CIPO | Na ciki | Mai Gudanarwa A Wurin Wuta |
| 2 | +5V | Na ciki | Samar da Wutar Lantarki na 5V |
| 3 | SCK | Na ciki | Serial Agogo |
| 4 | COPI | Na ciki | Mai Sarrafa Wuta A |
| 5 | Sake saitin | Na ciki | Sake saiti |
| 6 | GND | Na ciki | Kasa |
Hawan Ramuka Da Bayanin allo
Aikin hukumar
- Farawa - IDE
Idan kana so ka tsara UNO R4 WiFi naka yayin da ba tare da layi ba kana buƙatar shigar da Arduino® IDE Desktop [1]. Don haɗa WiFi UNO R4 zuwa kwamfutarka, kuna buƙatar kebul na USB Type-C®, wanda kuma zai iya ba da wuta ga allo, kamar yadda LED (DL1) ya nuna. - Farawa - Arduino Web Edita
Duk allunan Arduino, gami da wannan, suna aiki a waje akan Arduino® Web Edita [2], ta hanyar shigar da plugin mai sauƙi kawai.
A Arduino Web Ana gudanar da edita akan layi, saboda haka koyaushe zai kasance na zamani tare da sabbin abubuwa da goyan baya ga duk allunan. Bi [3] don fara codeing akan mashigin yanar gizo kuma loda zane-zanen ku akan allo. - Farawa - Arduino IoT Cloud
Duk samfuran da aka kunna Arduino IoT ana tallafawa akan Arduino IoT Cloud wanda ke ba ku damar shiga, tsarawa da tantance bayanan firikwensin, jawo abubuwan da suka faru, da sarrafa gidanku ko kasuwancin ku. - Albarkatun Kan layi
Yanzu da kuka bi tsarin abubuwan da zaku iya yi tare da hukumar zaku iya bincika damar da ba ta da iyaka da take bayarwa ta hanyar duba ayyukan da ake da su akan Arduino Project Hub [4], Rubutun Laburare na Arduino [5], da kantin sayar da kan layi [6] ]; inda za ku iya haɗa allonku da na'urori masu auna firikwensin, masu kunnawa da ƙari. - Farfadowar allo
Duk allunan Arduino suna da ginanniyar bootloader wanda ke ba da damar walƙiya allon ta USB. Idan zane ya kulle na'ura kuma ba a iya samun allon ta hanyar USB, yana yiwuwa a shigar da yanayin bootloader ta danna maɓallin sake saiti sau biyu bayan an kunna wutar lantarki.
Takaddun shaida
15 Bayanin Daidaitawa CE DoC (EU)
Muna shelanta ƙarƙashin alhakin mu kaɗai cewa samfuran da ke sama sun dace da mahimman buƙatun ƙa'idodin EU masu zuwa don haka sun cancanci tafiya cikin 'yanci a cikin kasuwannin da suka haɗa da Turai.
Ƙungiyar Tarayyar Turai (EU) da Ƙungiyar Tattalin Arziki ta Turai (EEA).
16 Sanarwa na Daidaitawa ga EU RoHS & ISAUTAR 211 01/19/2021
Allolin Arduino suna bin umarnin RoHS 2 2011/65/EU na Majalisar Tarayyar Turai da RoHS 3 Directive 2015/863/EU na Majalisar 4 ga Yuni 2015 kan ƙuntata amfani da wasu abubuwa masu haɗari a cikin kayan lantarki da lantarki.
| Abu | Matsakaicin iyaka (ppm) |
| Kai (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 |
Keɓancewa : Ba a da'awar keɓancewa.
Al'amuran Arduino sun cika cikakkun buƙatun na Dokokin Tarayyar Turai (EC) 1907/2006 dangane da Rijista, Ƙimar, Izini da Ƙuntata Sinadarai (SAUKI). Ba mu bayyana ko ɗaya daga cikin SVHCs ba (https://echa.europa.eu/)web/bako/Jerin-jerin-takara), Jerin Abubuwan Abubuwan da ke Damu da Babban Damuwa don izini a halin yanzu da ECHA ta fitar, yana nan a cikin duk samfuran (da kuma kunshin) a cikin adadi mai yawa a cikin maida hankali daidai ko sama da 0.1%. A iyakar saninmu, muna kuma bayyana cewa samfuranmu ba su ƙunshi kowane nau'in abubuwan da aka jera akan "Jerin Izini" (Annex XIV na ƙa'idodin REACH) da Abubuwan da ke da matukar damuwa (SVHC) a cikin kowane adadi mai mahimmanci kamar yadda aka ƙayyade. ta Annex XVII na jerin 'yan takara da ECHA (Hukumar Sinadarai ta Turai) ta buga 1907/2006/EC.
Sanarwar Ma'adinan Rikici
A matsayin mai ba da kayayyaki na duniya na kayan lantarki da na lantarki, Arduino yana sane da wajibcinmu game da dokoki da ka'idoji game da Ma'adinan Rikici, musamman Dodd-Frank Wall Street Reform and Consumer Protection Act, Sashe na 1502. Arduino ba ya samo asali ko aiwatar da rikici kai tsaye. ma'adanai irin su Tin, Tantalum, Tungsten, ko Zinariya. Ma'adanai masu rikice-rikice suna ƙunshe a cikin samfuranmu a cikin nau'in siyar, ko a matsayin wani sashi a cikin kayan haɗin ƙarfe. A matsayin wani ɓangare na ƙwazonmu mai ma'ana Arduino ya tuntuɓi masu samar da kayan aiki a cikin sarkar kayan mu don tabbatar da ci gaba da bin ƙa'idodin. Dangane da bayanan da muka samu zuwa yanzu mun bayyana cewa samfuranmu sun ƙunshi ma'adanai masu rikice-rikice waɗanda aka samo daga wuraren da babu rikici.
FCC Tsanaki
Duk wani canje-canje ko gyare-gyaren da ƙungiyar da ke da alhakin bin doka ba ta amince da su ba na iya ɓata ikon mai amfani na sarrafa kayan aiki.
Wannan na'urar ta bi sashe na 15 na Dokokin FCC. Aikin yana ƙarƙashin sharuɗɗa biyu masu zuwa:
- Wannan na'urar bazai haifar da tsangwama mai cutarwa ba
- dole ne wannan na'urar ta karɓi duk wani tsangwama da aka samu, gami da tsangwama wanda zai iya haifar da aiki maras so.
FCC RF Bayanin Bayyana Radiation:
- Wannan mai watsawa dole ne a kasance tare ko aiki tare tare da kowane eriya ko mai watsawa.
- Wannan kayan aikin ya dace da iyakokin fiddawa na RF wanda aka tsara don muhalli mara sarrafawa.
- Yakamata a shigar da wannan kayan aiki tare da mafi ƙarancin tazarar 20 cm tsakanin radiator & jikin ku.
Littattafan mai amfani don na'urar rediyon da ba ta da lasisi za ta ƙunshi sanarwa mai zuwa ko makamancinta a cikin wani fili a cikin littafin jagorar mai amfani ko a madadin na'urar ko duka biyun. Wannan na'urar ta dace da ma'auni(s) RSS-keɓancewar lasisin Masana'antu Kanada.
Aikin yana ƙarƙashin sharuɗɗa biyu masu zuwa:
- wannan na'urar bazai haifar da tsangwama ba
- dole ne wannan na'urar ta karɓi kowane tsangwama, gami da tsangwama wanda zai iya haifar da aikin da ba a so na na'urar.
Gargaɗi na IC SAR:
Turanci Ya kamata a shigar da sarrafa wannan kayan aiki tare da mafi ƙarancin nisa na 20 cm tsakanin radiyo da jikin ku.
Muhimmi: Yanayin zafin aiki na EUT ba zai iya wuce 85 ℃ ba kuma kada ya kasance ƙasa da -40 ℃.
Ta haka, Arduino Srl ya bayyana cewa wannan samfurin ya dace da mahimman buƙatu da sauran tanadin da suka dace na Umarnin 2014/53/EU. An ba da izinin amfani da wannan samfurin a duk ƙasashe membobin EU.
Bayanin Kamfanin
| Sunan kamfani | Arduino SRL |
| Adireshin Kamfanin | Ta hanyar Andrea Appiani, 25 - 20900 MONZA Italiya) |
Takardun Magana
| Ref | mahada |
| Arduino IDE (Desktop) | https://www.arduino.cc/en/Main/Software |
| Arduino IDE (Cloud) | https://create.arduino.cc/editor |
| Cloud IDE Ana Farawa | https://docs.arduino.cc/cloud/web-editor/tutorials/getting-started/getting-started-web- editor |
| Cibiyar Aikin | https://create.arduino.cc/projecthub?by=part&part_id=11332&sort=trending |
| Maganar Laburare | https://github.com/arduino-libraries/ |
| Shagon Kan layi | https://store.arduino.cc/ |
Canja Log
| Kwanan wata | Bita | Canje-canje |
| 08/06/2023 | 1 | Sakin Farko |
Arduino® UNO R4 WiFi Gyara: 26/06/2023
Takardu / Albarkatu
 |
ARDUINO ABX00087 UNO R4 WiFi [pdf] Jagorar mai amfani ABX00087 UNO R4 WiFi, ABX00087, UNO R4 WiFi, R4 WiFi, WiFi |
 |
Arduino ABX00087 UNO R4 WiFi [pdf] Manual mai amfani ABX00087 UNO R4 WiFi, ABX00087, UNO R4 WiFi, R4 WiFi, WiFi |