ARDUINO ABX00087 UNO R4 WiFi
Cov ntaub ntawv khoom
Product Reference Manual SKU: ABX 00087
Nqe lus piav qhia: Lub hom phiaj thaj chaw: Tus tsim, pib, kev kawm
Nta:
- R7FA4M1AB3CFM#AA0, feem ntau hu ua RA4M1 hauv cov ntaub ntawv no, yog lub ntsiab MCU ntawm UNO R4 WiFi, txuas nrog txhua tus pin headers ntawm lub rooj tsavxwm nrog rau tag nrho cov tsheb npav sib txuas lus.
- Nco: 256 kB Flash Nco, 32 kB SRAM, 8 kB Cov Ntaub Ntawv Nco (EEPROM)
- Peripherals: Capacitive Touch Sensing Unit (CTSU), USB 2.0 Full-Speed Module (USBFS), 14-ntsis ADC, Txog 12-ntsis DAC, Kev Ua Haujlwm Ampcov ntaub ntawv (OPAMP)
- Kev sib txuas lus: 1x UART (pin D0, D1), 1x SPI (pin D10-D13, ICSP header), 1x I2C (pin A4, A5, SDA, SCL), 1x CAN (pin D4, D5, sab nraud transceiver yog xav tau)
Yog xav paub ntxiv txog kev paub meej ntawm R7FA4M1AB3CFM#AA0 microcontroller, mus saib R7FA4M1AB3CFM#AA0 datasheet.
ESP32-S3-MINI-1-N8 nta:
- Cov qauv no ua raws li MCU theem nrab ntawm UNO R4 WiFi thiab sib txuas lus nrog RA4M1 MCU siv tus txhais lus qib logic.
- Nco ntsoov tias qhov module no ua haujlwm ntawm 3.3 V as opposed to RA4M1's 5 V operating vol.tage.
Yog xav paub ntxiv txog cov ntsiab lus ntawm ESP32-S3-MINI-1-N8 module, mus saib hauv ESP32-S3-MINI-1-N8 datasheet.
Cov lus qhia siv khoom
Pom zoo ua hauj lwm tej yam kev mob:
| Cim | Kev piav qhia | Min | Ntaus | Max |
|---|---|---|---|---|
| VIN | Cov lus qhia voltage los ntawm VIN ncoo / DC Jack | 6 | 7.0 | 24 |
| VUSB | Cov lus qhia voltage los ntawm USB connector | 4.8 | 5.0 | 5.5 |
| TOP | Ua haujlwm kub | - 40 Nws | 25 | 85 |
Muaj nuj nqi Tshajview:
Kev ua haujlwm voltage rau RA4M1 yog kho ntawm 5 V kom kho vajtse sib xws nrog cov ntaub thaiv npog, cov khoom siv, thiab circuits raws li yav dhau los Arduino UNO boards.
Board Topology:
Pem hauv ntej View:
Ref. U1 U2 U3 U4 U5 U6 U_LEDMATRIX M1 PB1 JANALOG JDIGITAL JOFF J1 J2 J3 J5 J6 DL1
Sab saum toj View:
Ref. DL2 LED RX (serial txais), DL3 LED Fais Fab (ntsuab), DL4 LED SCK (serial moos), D1 PMEG6020AELRX Schottky Diode, D2 PMEG6020AELRX Schottky Diode, D3 PRTR5V0U2X, 215 ESD Kev Tiv Thaiv
ESP Header:
Lub header nyob ze ntawm lub pob RESET tuaj yeem siv los nkag rau ESP32-S3 module ncaj qha. Cov pins siv tau yog:
- ESP_IO42 – MTMS debugging (Pin 1)
- ESP_IO41 – MTDI debugging (Pin 2)
- ESP_TXD0 – Serial Transmit (UART) (Pin 3)
- ESP_DOWNLOAD - khau raj (Pin 4)
- ESP_RXD0 – Serial Txais (UART) (Pin 5)
- GND – av (Pin 6)
Kev piav qhia
Arduino® UNO R4 WiFi yog thawj lub rooj tsav xwm UNO uas muaj 32-ntsis microcontroller thiab ESP32-S3 Wi-Fi® module (ESP32-S3-MINI-1-N8). Nws nta RA4M1 series microcontroller los ntawm Renesas (R7FA4M1AB3CFM#AA0), raws li 48 MHz Arm® Cortex®-M4 microprocessor. UNO R4 WiFi lub cim xeeb loj dua nws cov thawj coj, nrog 256 kB flash, 32 kB SRAM thiab 8 kB ntawm EEPROM.
RA4M1's operating voltage yog kho ntawm 5 V, qhov ESP32-S3 module yog 3.3 V. Kev sib txuas lus ntawm ob lub MCUs yog ua los ntawm tus txhais lus qib logic (TXB0108DQSR).
Lub hom phiaj thaj chaw:
Tsim, pib, kev kawm
Nta
R7FA4M1AB3CFM#AA0, feem ntau hu ua RA4M1 hauv cov ntaub ntawv no, yog lub ntsiab MCU ntawm UNO R4 WiFi, txuas nrog txhua tus pin headers ntawm lub rooj tsavxwm nrog rau tag nrho cov tsheb npav sib txuas lus.
Tshajview
- 48 MHz Arm® Cortex®-M4 microprocessor nrog lub floating point unit (FPU) 5 V kev khiav hauj lwm voltage
- Real-time moos (RTC)
- Memory Protection Unit (MPU)
- Digital-rau-analog Converter (DAC)
Nco
- 256 kB Flash Nco
- 32 kB SRAM
- 8 kB Data Memory (EEPROM)
Peripherals
- Capacitive Touch Sensing Unit (CTSU)
- USB 2.0 Full-Speed Module (USBFS)
- 14-ntsis ADC
- Mus txog 12-ntsis DAC
- Kev ua haujlwm Amplif (OPAMP)
Hwj chim
- Kev khiav hauj lwm voltage rau RA4M1 yog 5 V
- Pom zoo input voltage (VIN) yog 6-24 V
- jack txuas nrog VIN tus pin (6-24 V)
- Fais fab ntawm USB-C® ntawm 5 V
Kev sib txuas lus
- 1 x UART (pin D0, D1)
- 1 x SPI (pin D10-D13, ICSP header)
- 1 x I2C (pin A4, A5, SDA, SCL)
- 1 x CAN (tus pin D4, D5, sab nraud transceiver yuav tsum tau)
Saib daim ntawv qhia tag nrho rau R7FA4M1AB3CFM#AA0 hauv qhov txuas hauv qab no:
- R7FA4M1AB3CFM#AA0 datasheet
ESP32-S3-MINI-1-N8 yog qhov thib ob MCU nrog lub kav hlau txais xov built-in rau Wi-Fi® & Bluetooth® txuas. Cov qauv no ua haujlwm ntawm 3.3 V thiab sib txuas lus nrog RA4M1 siv tus txhais lus qib logic (TXB0108DQSR).
Tshajview
- Xtensa® dual-core 32-ntsis LX7 microprocessor
- 3.3V voltage
- 40 MHz siv lead ua oscillator
Wi-nkaus®
- Txhawb Wi-Fi® nrog 802.11 b/g/n tus qauv (Wi-Fi® 4)
- Bit tus nqi nce mus txog 150 Mbps
- 2.4 GHz band
Bluetooth®
- Bluetooth® 5
Saib daim ntawv qhia tag nrho rau ESP32-S3-MINI-1-N8 hauv qhov txuas hauv qab no:
- ESP32-S3-MINI-1-N8 datasheet
Lub Rooj Tswjhwm Saib
Daim ntawv thov Examples
UNO R4 WiFi yog ib feem ntawm thawj UNO series ntawm 32-ntsis kev loj hlob boards, ua ntej raws li 8-ntsis AVR microcontrollers. Muaj ntau txhiab phau ntawv qhia, kev qhia thiab phau ntawv sau txog UNO pawg thawj coj saib, qhov twg UNO R4 WiFi txuas ntxiv nws cov keeb kwm.
Lub Rooj Tswjhwm Saib muaj 14 qhov chaw I/O digital, 6 analog channels, nplooj siab pins rau I2C, SPI thiab UART kev sib txuas. Nws muaj lub cim xeeb loj dua: 8 npaug ntau dua flash nco (256 kB) thiab 16 npaug ntau SRAM (32 kB). Nrog 48 MHz moos ceev, nws tseem yog 3x sai dua li nws cov thawj coj.
Tsis tas li ntawd, nws muaj qhov ESP32-S3 module rau Wi-Fi® & Bluetooth® kev sib txuas, nrog rau cov khoom tsim hauv 12 × 8 LED matrix, ua ib qho kev pom zoo tshaj plaws Arduino board rau hnub tim. LED matrix yog programmable tag nrho, qhov twg koj tuaj yeem thauj khoom txhua yam los ntawm cov thav ntawv tseem mus rau kev cai animations.
Cov phiaj xwm nkag theem: Yog tias qhov no yog koj thawj qhov project hauv coding thiab electronics, UNO R4 WiFi yog qhov zoo. Nws yooj yim pib nrog, thiab nws muaj ntau cov ntaub ntawv hauv online.
Ib qho yooj yim IoT apps: tsim cov haujlwm yam tsis tau sau ib qho kev sib txuas lus hauv Arduino IoT Huab. Saib xyuas koj lub rooj tsavxwm, txuas nrog lwm lub rooj tsavxwm thiab cov kev pabcuam, thiab tsim cov haujlwm IoT txias.
LED Matrix: 12 × 8 LED matrix ntawm lub rooj tsavxwm tuaj yeem siv los qhia cov animations, ntawv scrolling, tsim mini-games thiab ntau ntxiv, yog qhov zoo tshaj plaws feature muab koj qhov project ntau tus cwj pwm.
Yam khoom
- UA R3
- UNO R3 SMD
- UNO R4 Minima
Kev ntsuas
Pom zoo rau kev ua haujlwm
| Cim | Kev piav qhia | Min | Ntaus | Max | Chav tsev |
| VIN | Cov lus qhia voltage los ntawm VIN ncoo / DC Jack | 6 | 7.0 | 24 | V |
| VUSB | Cov lus qhia voltage los ntawm USB connector | 4.8 | 5.0 | 5.5 | V |
| TOP | Ua haujlwm kub | - 40 Nws | 25 | 85 | °C |
Nco tseg: VDD tswj cov qib logic thiab txuas nrog 5V fais fab rail. VAREF yog rau cov lus qhia analog.
Muaj nuj nqi Tshajview
Thaiv tau Diagram
Board Topology
Pem hauv ntej View
| Ref. | Kev piav qhia |
| U1 | R7FA4M1AB3CFM#AA0 Microcontroller IC |
| U2 | NLASB3157DFT2G Multiplexer |
| U3 | ISL854102FRZ-T Buck Hloov |
| U4 | TXB0108DQSR logic level translator (5 V - 3.3 V) |
| U5 | SGM2205-3.3XKC3G/TR 3.3 V linear regulator |
| U6 | NLASB3157DFT2G Multiplexer |
| U_LEDMATRIX | 12 × 8 LED Liab Matrix |
| M1 | ESP32-S3-MINI-1-N8 |
| PB 1 | RESET khawm |
| JANLOG | Analog input/output headers |
| JDIGITAL | Digital input/output headers |
| JOFF | OFF, VRTC header |
| J1 | CX90B-16P USB-C® connector |
| J2 | SM04B-SRSS-TB(LF)(SN) I2C connector |
| J3 | ICSP header (SPI) |
| J5 | DC Nkaus |
| J6 | ESP lub taub hau |
| DL1 | LED TX (serial transmit) |
| DL2 | LED RX (serial txais) |
| DL3 | LED zog (ntsuab) |
| DL4 | LED SCK (serial moos) |
| D1 | PMEG6020AELRX Schottky Diode |
| D2 | PMEG6020AELRX Schottky Diode |
| D3 | PRTR5V0U2X, 215 ESD tiv thaiv |
Microcontroller (R7FA4M1AB3CFM#AA0)
Lub UNO R4 WiFi yog ua raws li 32-ntsis RA4M1 series microcontroller, R7FA4M1AB3CFM#AA0, los ntawm Renesas, uas siv 48 MHz Arm® Cortex®-M4 microprocessor nrog lub floating point unit (FPU).
Kev ua haujlwm voltage rau RA4M1 yog kho ntawm 5 V raws li kho vajtse sib xws nrog shields, accessories & circuits raws li yav dhau los Arduino UNO boards.
The R7FA4M1AB3CFM#AA0 features:
- 256 kB flash / 32 kB SRAM / 8 kB data flash (EEPROM)
- Real-time moos (RTC)
- 4 x Direct Memory Access Controller (DMAC)
- 14-ntsis ADC
- Mus txog 12-ntsis DAC
- OPAMP
- CAN tsheb npav
Yog xav paub ntxiv txog kev paub txog microcontroller no, mus saib Renesas - RA4M1 series ntawm cov ntaub ntawv pov thawj.
6 Wi-Fi® / Bluetooth® Module (ESP32-S3-MINI-1-N8)
Wi-Fi® / Bluetooth® LE module ntawm UNO R4 WiFi yog los ntawm ESP32-S3 SoCs. Nws nta Xtensa® dual-core 32-ntsis LX7 MCU, lub kav hlau txais xov tsim thiab kev txhawb nqa rau 2.4 GHz bands.
ESP32-S3-MINI-1-N8 nta:
- Wi-Fi® 4 - 2.4 GHz band
- Bluetooth® 5 LE kev them nyiaj yug
- 3.3V voltage 384 kB ROM
- 512 kB SRAM
- Mus txog 150 Mbps ntsis tus nqi
Cov qauv no ua raws li MCU theem nrab ntawm UNO R4 WiFi, thiab sib txuas lus nrog RA4M1 MCU siv tus txhais lus qib logic. Nco ntsoov tias qhov module no ua haujlwm ntawm 3.3 V as opposed to RA4M1's 5 V operating vol.tage.
ESP Lub taub hau
Lub header nyob ze ntawm lub pob RESET tuaj yeem siv los nkag rau ESP32-S3 module ncaj qha. Cov pins siv tau yog:
- ESP_IO42 – MTMS debugging (Pin 1)
- ESP_IO41 – MTDI debugging (Pin 2)
- ESP_TXD0 – Serial Transmit (UART) (Pin 3)
- ESP_DOWNLOAD - khau raj (Pin 4)
- ESP_RXD0 – Serial Txais (UART) (Pin 5)
- GND – av (Pin 6)
USB Choj
Thaum programming UNO R4 WiFi, RA4M1 MCU yog programmed ntawm ESP32-S3 module los ntawm lub neej ntawd. Cov keyboards U2 thiab U6 tuaj yeem hloov USB kev sib txuas lus ncaj qha mus rau RA4M1 MCU, los ntawm kev sau lub xeev siab rau P408 tus pin (D40).
Soldering ua ke cov ntaub qhwv SJ1 tas li teeb tsa USB kev sib txuas lus ncaj qha mus rau RA4M1, hla ESP32-S3.
USB Txuas Txuas
UNO R4 WiFi muaj ib qho USB-C® chaw nres nkoj, siv los ua lub zog thiab ua haujlwm rau koj lub rooj tsavxwm nrog rau kev xa & tau txais kev sib txuas lus.
Nco tseg: Lub rooj tsavxwm yuav tsum tsis txhob siv ntau tshaj 5 V ntawm USB-C® chaw nres nkoj.
LED Matrix
UNO R4 WiFi nta 12 × 8 matrix ntawm LEDs liab (U_LEDMATRIX), txuas nrog siv cov txheej txheem hu ua charlieplexing.
Cov pins hauv qab no ntawm RA4M1 MCU yog siv rau matrix:
- P003
- P004
- P011
- P012
- P013
- P015
- P204
- P205
- P206
- P212
- P213
Cov LEDs no tuaj yeem nkag mus ua ib qho chaw, siv lub tsev qiv ntawv tshwj xeeb. Saib daim ntawv qhia hauv qab no:
Cov matrix no tuaj yeem siv rau ntau qhov project thiab prototyping lub hom phiaj, thiab txhawb cov animation, kev ua si yooj yim tsim thiab scrolling ntawv ntawm lwm yam.
Digital Analog Converter (DAC)
UNO R4 WiFi muaj DAC nrog txog 12-ntsis daws teeb meem txuas nrog A0 analog pin. DAC yog siv los hloov cov teeb liab digital mus rau lub teeb liab analog.
Lub DAC tuaj yeem siv rau cov teeb liab tsim rau xws li cov ntawv thov suab, xws li tsim thiab hloov cov sawtooth yoj.
I2C Connector
Lub I2C connector SM04B-SRSS-TB(LF)(SN) txuas nrog lub tsheb npav I2C thib ob ntawm lub rooj tsavxwm. Nco ntsoov tias qhov txuas no yog siv los ntawm 3.3 V.
Lub connector no kuj qhia cov pin txuas hauv qab no:
JANLOG header
- A4
- A5
JDIGITAL header
- SDA
- SCL
Nco tseg: Raws li A4 / A5 txuas nrog lub tsheb loj I2C, cov no yuav tsum tsis txhob siv los ua ADC inputs thaum twg lub tsheb npav siv. Txawm li cas los xij, koj tuaj yeem txuas I2C cov khoom siv rau txhua tus pins thiab cov khoom sib txuas ib txhij.
Kev xaiv fais fab
Lub hwj chim tuaj yeem muab los ntawm VIN tus pin, lossis ntawm USB-C® txuas. Yog hais tias lub zog yog muab los ntawm VIN, lub ISL854102FRZ phaw converter kauj ruam voltage mus 5v.
Ob lub VUSB thiab VIN pins txuas nrog ISL854102FRZ pum converter, nrog Schottky diodes nyob rau hauv qhov chaw rau rov qab polarity & overvoltage tiv thaiv raws.
Lub zog ntawm USB khoom siv txog ~ 4.7 V (vim Schottky poob) rau RA4M1 MCU.
Lub linear regulator (SGM2205-3.3XKC3G/TR) converts 5 V ntawm tog twg los lub phaw converter los yog USB, thiab muab 3.3 V rau ib tug xov tooj ntawm cov khoom, nrog rau cov ESP32-S3 module.
Tsob Ntoo Tsob Ntoo
Pin Voltage
General kev khiav hauj lwm voltage rau UNO R4 WiFi yog 5 V, txawm li cas los xij ESP32-S3 module kev khiav hauj lwm voltagyog 3.3v.
Nco tseg: Nws yog ib qho tseem ceeb heev uas ESP32-S3 tus pins (3.3 V) tsis tuaj yeem tiv nrog ib qho ntawm RA4M1 tus pins (5 V), vim qhov no tuaj yeem ua rau cov circuits puas.
Pin Current
Cov GPIOs ntawm R7FA4M1AB3CFM#AA0 microcontroller tuaj yeem ua haujlwm ruaj ntseg txog li 8 mA ntawm tam sim no. Tsis txhob txuas cov khoom siv uas kos cov tam sim no siab dua ncaj qha mus rau GPIO vim qhov no yuav ua rau lub voj voog puas.
Rau kev siv hluav taws xob xws li servo motors, ib txwm siv lub zog hluav taws xob sab nraud.
Cov ntaub ntawv siv tshuab
Pinout
Analog
| Pin | Muaj nuj nqi | Hom | Kev piav qhia |
| 1 | BOOT | NC | Tsis Txuas |
| 2 | NTAU | NTAU | Siv rau cov logic V - txuas nrog 5 V |
| 3 | Rov pib dua | Rov pib dua | Rov pib dua |
| 4 | +3V 3 | Hwj chim | + 3V3 Fais Fab Rail |
| 5 | + 5 V | Hwj chim | + 5V Fais Fab Rail |
| 6 | GND | Hwj chim | Hauv av |
| 7 | GND | Hwj chim | Hauv av |
| 8 | VIN | Hwj chim | Voltage Input |
| 9 | A0 | Analog | Analog tswv yim 0 / DAC |
| 10 | A1 | Analog | Analog tswv yim 1 / OPAMP+ |
| 11 | A2 | Analog | Analog tswv yim 2 / OPAMP- |
| 12 | A3 | Analog | Analog tswv yim 3 / OPAMPTawm |
| 13 | A4 | Analog | Analog tswv yim 4 / I2C Serial Datal (SDA) |
| 14 | A5 | Analog | Analog tswv yim 5 / I2C Serial Clock (SCL) |
Digital
| Pin | Muaj nuj nqi | Hom | Kev piav qhia |
| 1 | SCL | Digital | I2C Serial Clock (SCL) |
| 2 | SDA | Digital | I2C Serial Datal (SDA) |
| 3 | AREF | Digital | Analog Reference Voltage |
| 4 | GND | Hwj chim | Hauv av |
| 5 | D13/SCK/CANRX0 | Digital | GPIO 13 / SPI Clock / CAN Txais (RX) |
| 6 | D12/CIPO | Digital | GPIO 12 / SPI Controller Hauv Peripheral Tawm |
| 7 | D11/COPI | Digital | GPIO 11 (PWM) / SPI Controller Out Peripheral In |
| 8 | D10/CS/CANTX0 | Digital | GPIO 10 (PWM) / SPI Chip Select / CAN Transmitter (TX) |
| 9 | D9 | Digital | GPIO 9 (PWM ~) |
| 10 | D8 | Digital | PIB 8 |
| 11 | D7 | Digital | PIB 7 |
| 12 | D6 | Digital | GPIO 6 (PWM ~) |
| 13 | D5 | Digital | GPIO 5 (PWM ~) |
| 14 | D4 | Digital | PIB 4 |
| 15 | D3 | Digital | GPIO 3 (PWM ~) |
| 16 | D2 | Digital | PIB 2 |
| 17 | D1/TX0 | Digital | GPIO 1 / Serial 0 Transmitter (TX) |
| 18 | D0/TX0 | Digital | GPIO 0 / Serial 0 Receiver (RX) |
OFF
| Pin | Muaj nuj nqi | Hom | Kev piav qhia |
| 1 | OFF | Hwj chim | Rau kev tswj fais fab mov |
| 2 | GND | Hwj chim | Hauv av |
| 1 | VRTC | Hwj chim | Roj teeb txuas rau lub hwj chim RTC nkaus xwb |
ICSP
| Pin | Muaj nuj nqi | Hom | Kev piav qhia |
| 1 | CIPO | Sab hauv | Controller nyob rau hauv Peripheral Out |
| 2 | + 5 V | Sab hauv | Lub hwj chim ntawm 5 V |
| 3 | KEV | Sab hauv | Serial moos |
| 4 | COPI | Sab hauv | Controller Out Peripheral Hauv |
| 5 | RESET | Sab hauv | Rov pib dua |
| 6 | GND | Sab hauv | Hauv av |
Mounting Holes Thiab Board Outline
Board ua haujlwm
- Pib Pib - IDE
Yog tias koj xav tau qhov program koj UNO R4 WiFi thaum offline koj yuav tsum nruab Arduino® Desktop IDE [1]. Txhawm rau txuas UNO R4 WiFi rau koj lub computer, koj yuav xav tau Type-C® USB cable, uas tseem tuaj yeem muab lub zog rau lub rooj tsavxwm, raws li qhia los ntawm LED (DL1). - Pib - Arduino Web Editor
Txhua Arduino boards, suav nrog qhov no, ua haujlwm tawm ntawm Arduino® Web Editor [2], los ntawm kev txhim kho ib qho yooj yim plugin.
Lub Arduino Web Editor yog hosted hauv online, yog li nws yuav ib txwm hloov tshiab nrog cov yam ntxwv tshiab thiab kev txhawb nqa rau txhua lub rooj tsavxwm. Ua raws li [3] pib coding ntawm browser thiab upload koj cov duab kos rau hauv koj lub rooj tsavxwm. - Pib Pib - Arduino IoT Huab
Tag nrho Arduino IoT cov khoom lag luam tau txais kev txhawb nqa ntawm Arduino IoT Huab uas tso cai rau koj teev, teeb duab thiab txheeb xyuas cov ntaub ntawv sensor, ua rau muaj xwm txheej, thiab ua kom koj lub tsev lossis kev lag luam. - Cov peev txheej online
Tam sim no koj tau dhau los ntawm cov hauv paus ntawm qhov koj tuaj yeem ua nrog lub rooj tsavxwm koj tuaj yeem tshawb nrhiav qhov tsis muaj qhov kawg uas nws muab los ntawm kev txheeb xyuas cov haujlwm uas twb muaj lawm ntawm Arduino Project Hub [4], Arduino Library Reference [5], thiab khw hauv online [6 ]; qhov twg koj yuav muaj peev xwm ntxiv koj lub rooj tsavxwm nrog sensors, actuators thiab ntau dua. - Board rov qab
Tag nrho cov Arduino boards muaj ib tug built-in bootloader uas tso cai rau flashing lub rooj tsavxwm ntawm USB. Nyob rau hauv cov ntaub ntawv ib tug sketch locks li processor thiab lub rooj tsavxwm tsis ncav cuag tau lawm ntawm USB, nws muaj peev xwm nkag mus rau bootloader hom los ntawm doubletapping lub reset khawm tam sim ntawd tom qab lub hwj chim-up.
Cov ntawv pov thawj
15 Kev Tshaj Tawm Txog Kev Ua Raws Cai CE DoC (EU)
Peb tshaj tawm raws li peb lub luag haujlwm ib leeg tias cov khoom lag luam saum toj no tau ua raws li cov cai tseem ceeb ntawm EU Cov Lus Qhia hauv qab no thiab yog li tsim nyog rau kev txav mus los dawb hauv kev lag luam suav nrog European.
Union (EU) thiab European Economic Area (EEA).
16 Kev Tshaj Tawm Txog Kev Ua Raws Li EU RoHS & REACH 211 01/19/2021
Arduino boards tau ua raws li RoHS 2 Directive 2011/65 / EU ntawm European Parliament thiab RoHS 3 Cov Lus Qhia 2015/863 / EU ntawm Pawg Sab Laj ntawm 4 Lub Rau Hli 2015 ntawm kev txwv tsis pub siv qee yam khoom siv phom sij hauv cov khoom siv hluav taws xob thiab hluav taws xob.
| Tshuaj | Qhov siab tshaj plaws (ppm) |
| Lead (Pb) Hmoob. | 1000 |
| Cadmium (Cd) | 100 |
| Mercury (Hg) | 1000 |
| Hexavalent Chromium (Cr6+) | 1000 |
| Tom ntej: Poly Brominated Biphenyls (PBB) | 1000 |
| Poly Brominated Diphenyl ethers (PBDE) | 1000 |
| Bis (2-Ethylhexyl) phthalate (DEHP) | 1000 |
| Tom ntej: Benzyl Butyl Phthalate (BBP) | 1000 |
| Dibutyl phthalate (DBP) | 1000 |
| Diisobutyl phthalate (DIBP) | 1000 |
Kev zam: Tsis muaj kev zam.
Arduino Boards tau ua raws li tag nrho cov kev cai ntawm European Union Regulation (EC) 1907 / 2006 hais txog Kev Sau Npe, Kev Ntsuam Xyuas, Kev Tso Cai thiab Kev Txwv Cov Tshuaj (REACH). Peb tshaj tawm tsis muaj SVHCs (https://echa.europa.eu/web/guest/candidate-list-table), Cov Neeg Sib Tw Cov Ntawv Teev Npe ntawm Cov Khoom Muaj Teeb Meem Muaj Kev Txaus Siab rau kev tso cai tam sim no tso tawm los ntawm ECHA, muaj nyob rau hauv tag nrho cov khoom (thiab kuj pob) nyob rau hauv ntau npaum li cas nyob rau hauv ib tug concentration sib npaug los yog siab tshaj 0.1%. Rau qhov zoo tshaj plaws ntawm peb txoj kev paub, peb kuj tshaj tawm tias peb cov khoom tsis muaj ib qho ntawm cov khoom muaj npe nyob rau hauv "Daim Ntawv Tso Cai" (Annex XIV ntawm REACH cov cai) thiab Cov Khoom Muaj Kev Txaus Siab Siab (SVHC) hauv ib qho tseem ceeb raws li tau teev tseg. los ntawm Annex XVII ntawm Cov Neeg Sib Tw Cov Npe Tshaj Tawm los ntawm ECHA (European Chemical Agency) 1907/2006/EC.
Kev tsis sib haum xeeb Minerals tshaj tawm
Raws li lub ntiaj teb kev lag luam ntawm cov khoom siv hluav taws xob thiab hluav taws xob, Arduino paub txog peb cov luag num hais txog cov cai thiab cov cai hais txog kev tsis sib haum xeeb Minerals, tshwj xeeb yog Dodd-Frank Wall Street Reform thiab Consumer Protection Act, Section 1502. Arduino tsis ncaj qha los yog txheej txheem tsis sib haum xeeb. minerals xws li Tin, Tantalum, Tungsten, los yog kub. Cov khoom tsis sib haum xeeb yog muaj nyob rau hauv peb cov khoom nyob rau hauv daim ntawv ntawm solder, los yog raws li ib feem ntawm cov hlau alloys. Raws li ib feem ntawm peb qhov tsim nyog rau kev mob siab rau Arduino tau hu rau cov neeg muag khoom nyob rau hauv peb cov saw hlau los xyuas lawv cov kev ua raws li cov cai txuas ntxiv. Raws li cov ntaub ntawv tau txais los txog tam sim no peb tshaj tawm tias peb cov khoom muaj cov khoom tsis sib haum xeeb los ntawm cov chaw tsis sib haum xeeb.
FCC ceev faj
Ib qho kev hloov pauv lossis kev hloov kho uas tsis tau pom zoo los ntawm pawg neeg saib xyuas kev ua raws cai tuaj yeem ua rau tus neeg siv txoj cai los khiav cov khoom siv.
Cov cuab yeej no ua raws li Tshooj 15 ntawm FCC Cov Cai. Kev ua haujlwm yog ua raws li ob yam hauv qab no:
- Cov cuab yeej no yuav tsis ua teeb meem cuam tshuam
- Cov cuab yeej no yuav tsum lees txais kev cuam tshuam tau txais, suav nrog kev cuam tshuam uas yuav ua rau tsis muaj kev ua haujlwm.
FCC RF Radiation Exposure Statement:
- Lub Transmitter no yuav tsum tsis txhob muab tso rau hauv los yog ua haujlwm ua ke nrog lwm tus kav hlau txais xov lossis cov khoom xa tawm.
- Cov cuab yeej no ua raws li cov kev txwv ntawm RF hluav taws xob raug teeb tsa rau qhov chaw tsis muaj kev tswj hwm.
- Cov cuab yeej no yuav tsum tau teeb tsa thiab ua haujlwm nrog qhov tsawg kawg ntawm 20 cm ntawm lub tshuab hluav taws xob & koj lub cev.
Cov neeg siv phau ntawv qhia txog daim ntawv tso cai-tsim xov tooj cua apparatus yuav tsum muaj cov nram qab no los yog sib npaug daim ntawv ceeb toom nyob rau hauv ib tug conspicuous qhov chaw nyob rau hauv cov neeg siv phau ntawv los yog hloov lwm lub tsev ntawm lub ntaus ntawv los yog ob qho tib si. Cov cuab yeej no ua raws li Kev Lag Luam Canada daim ntawv tso cai-tsim RSS tus qauv (s).
Kev ua haujlwm yog ua raws li ob yam hauv qab no:
- cov cuab yeej no yuav tsis ua rau muaj kev cuam tshuam
- cov cuab yeej no yuav tsum lees txais ib qho kev cuam tshuam, suav nrog kev cuam tshuam uas yuav ua rau lub tshuab ua haujlwm tsis xav tau.
IC SAR Ceeb toom:
Lus Askiv Cov cuab yeej no yuav tsum tau nruab thiab ua haujlwm nrog qhov deb tsawg kawg ntawm 20 cm ntawm lub tshuab hluav taws xob thiab koj lub cev.
Tseem ceeb: Kev khiav hauj lwm kub ntawm EUT tsis tuaj yeem tshaj 85 ℃ thiab yuav tsum tsis txhob qis dua -40 ℃.
Ntawm no, Arduino Srl tshaj tawm tias cov khoom no yog ua raws li cov cai tseem ceeb thiab lwm yam kev cai ntawm Cov Lus Qhia 2014/53/EU. Cov khoom no raug tso cai siv nyob rau hauv tag nrho EU cov tswv cuab lub xeev.
Cov ntaub ntawv tuam txhab
| Lub tuam txhab npe | Arduino SRL |
| Chaw Nyob | Ntawm Andrea Appiani, 25 - 20900 MONZA Ltalis) |
Cov ntaub ntawv siv
| Ref | Txuas |
| Arduino IDE (Desktop) | https://www.arduino.cc/en/Main/Software |
| Arduino IDE (Huab) | https://create.arduino.cc/editor |
| Cloud IDE Pib Pib | https://docs.arduino.cc/cloud/web-editor/tutorials/getting-started/getting-started-web- editor |
| Qhov project Hub | https://create.arduino.cc/projecthub?by=part&part_id=11332&sort=trending |
| Library Reference | https://github.com/arduino-libraries/ |
| Khw Online | https://store.arduino.cc/ |
Hloov Log
| Hnub tim | Kev kho dua | Hloov |
| 08/06/2023 | 1 | Thawj Tso |
Arduino® UNO R4 WiFi Hloov Kho: 26/06/2023
Cov ntaub ntawv / Cov ntaub ntawv
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ARDUINO ABX00087 UNO R4 WiFi [ua pdf] Cov neeg siv phau ntawv qhia ABX00087 UNO R4 WiFi, ABX00087, UNO R4 WiFi, R4 WiFi, WiFi |
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Arduino ABX00087 UNO R4 WiFi [ua pdf] Tus neeg siv phau ntawv ABX00087 UNO R4 WiFi, ABX00087, UNO R4 WiFi, R4 WiFi, WiFi |