ARDUINO ABX00087 UNO R4 WiFi
Ozi ngwaahịa
Akwụkwọ ntuziaka ngwaahịa SKU: ABX00087
Nkọwa: Ebe ezubere iche: Onye okike, onye mbido, agụmakwụkwọ
Atụmatụ:
- R7FA4M1AB3CFM#AA0, nke a na-akpọkarị RA4M1 na mpempe akwụkwọ data a, bụ isi MCU na UNO R4 WiFi, jikọtara ya na ndị isi pin niile na bọọdụ yana ụgbọ ala nkwukọrịta niile.
- Ebe nchekwa: 256kB Flash Ebe nchekwa, 32kB SRAM, 8kB Data Ebe nchekwa (EEPROM)
- Ihe ndị dị n'akụkụ: Capacitive Touch Sensing Unit (CTSU), USB 2.0 Modul-Speed Modul (USBFS), 14-bit ADC, Ruo 12-bit DAC, Ọrụ Amponye nrụpụta (OPAMP)
- Nkwukọrịta: 1x UART (pin D0, D1), 1x SPI (pin D10-D13, nkụnye eji isi mee ICSP), 1x I2C (pin A4, A5, SDA, SCL), 1x CAN (pin D4, D5, achọrọ transceiver mpụga)
Maka nkọwa ọrụaka ndị ọzọ na R7FA4M1AB3CFM#AA0 microcontroller, gaa na R7FA4M1AB3CFM#AA0 datasheet.
Njirimara ESP32-S3-MINI-1-N8:
- Modul a na-arụ ọrụ dị ka MCU nke abụọ na UNO R4 WiFi wee na-ekwurịta okwu na RA4M1 MCU site na iji ntụgharị ọkwa ọkwa mgbagha.
- Rịba ama na modul a na-arụ ọrụ na 3.3 V megidere volta ọrụ RA4M1's 5V.tage.
Maka nkọwa ọrụaka ndị ọzọ na modul ESP32-S3-MINI-1-N8, gaa na Mpempe akwụkwọ ESP32-S3-MINI-1-N8.
Ntuziaka ojiji ngwaahịa
Ọnọdụ ọrụ akwadoro:
| Akara | Nkọwa | Min | Ụdị | Oke |
|---|---|---|---|---|
| VIN | Ntinye voltage sitere na VIN pad / DC Jack | 6 | 7.0 | 24 |
| VUSB | Ntinye voltage site na njikọ USB | 4.8 | 5.0 | 5.5 |
| N'elu | Okpomọkụ na-arụ ọrụ | -40 | 25 | 85 |
Arụ ọrụ gafereview:
Ọrụ voltage maka RA4M1 ka edobere na 5 V ka ọ bụrụ ngwaike dabara na ọta, ngwa na sekit dabere na bọọdụ Arduino UNO gara aga.
Topology Board:
N'ihu View:
Ref. U1 U2 U3 U4 U5 U6 U_LEDMATRIX M1 PB1 JANALOG JDIGITAL JOFF J1 J2 J3 J5 J6 DL1
N'elu View:
Ref. DL2 LED RX (nnata usoro), DL3 LED Power (green), DL4 LED SCK (elekere elekere), D1 PMEG6020AELRX Schottky Diode, D2 PMEG6020AELRX Schottky Diode, D3 PRTR5V0U2X,215 ESD Nchedo
Isi ESP:
Enwere ike iji nkụnye eji isi mee dị nso na bọtịnụ RESET iji nweta modul ESP32-S3 ozugbo. Ntụtụ ndị a na-enweta bụ:
- ESP_IO42 - MTMS nbibi (Pin 1)
- ESP_IO41 – Mkpebi MTDI (Pin 2)
- ESP_TXD0 - Nyefe Oghere Usoro (UART) (Pin 3)
- ESP_DOWNLOAD – buut (Pin 4)
- ESP_RXD0 – Oghere Usoro Nnata (UART) (Pin 5)
- GND - ala (Pin 6)
Nkọwa
Arduino® UNO R4 WiFi bụ bọọdụ UNO izizi gosipụtara microcontroller 32-bit yana modul Wi-Fi® ESP32-S3 (ESP32-S3-MINI-1-N8). Ọ nwere usoro microcontroller RA4M1 sitere na Renesas (R7FA4M1AB3CFM#AA0), dabere na 48 MHz Arm® Cortex®-M4 microprocessor. Ebe nchekwa UNO R4 WiFi buru ibu karịa ndị bu ya ụzọ, yana flash 256 kB, 32 kB SRAM na 8 kB nke EEPROM.
RA4M1 na-arụ ọrụ voltage na-edozi na 5 V, ebe ESP32-S3 modul bụ 3.3 V. A na-eme nkwurịta okwu n'etiti MCU abụọ a site na ntụgharị ntụgharị uche (TXB0108DQSR).
Ebe ebumnuche:
Onye mebere, onye mbido, agụmakwụkwọ
Atụmatụ
R7FA4M1AB3CFM#AA0, nke a na-akpọkarị RA4M1 na mpempe akwụkwọ data a, bụ isi MCU na UNO R4 WiFi, jikọtara ya na ndị isi pin niile na bọọdụ yana ụgbọ ala nkwukọrịta niile.
gafereview
- 48 MHz Arm® Cortex®-M4 microprocessor nwere otu ihe na-efegharị efegharị (FPU) 5V na-arụ ọrụ vol.tage
- Ezi oge elekere (RTC)
- Ngalaba Nchekwa ebe nchekwa (MPU)
- Ntụgharị dijitalụ-na-analog (DAC)
Ebe nchekwa
- 256kB Flash ebe nchekwa
- 32 kB SRAM
- Ebe nchekwa data 8kB (EEPROM)
Akụkụ
- Ngalaba Sensing Capacitive Touch (CTSU)
- USB 2.0 Modul Ọsọ zuru oke (USBFS)
- 14-bit ADC
- Ruo 12-bit DAC
- arụ ọrụ Ampihe kacha mma (OPAMP)
Ike
- Voltage ọrụtage maka RA4M1 bụ 5V
- Ntinye akwadoro voltage (VIN) bụ 6-24 V
- Jack Barrel ejikọrọ na pin VIN (6-24V)
- Ike site na USB-C® na 5V
Nkwukọrịta
- 1 x UART (pin D0, D1)
- 1 x SPI (pin D10-D13, nkụnye eji isi mee ICSP)
- 1 x I2C (pin A4, A5, SDA, SCL)
- 1x CAN (pin D4, D5, transceiver mpụga achọrọ)
Hụ akwụkwọ ozi zuru ezu maka R7FA4M1AB3CFM#AA0 na njikọ dị n'okpuru:
- R7FA4M1AB3CFM#AA0 datasheet
ESP32-S3-MINI-1-N8 bụ MCU nke abụọ nwere antenna arụnyere maka njikọ Wi-Fi® & Bluetooth®. Modul a na-arụ ọrụ na 3.3 V ma na-ekwurịta okwu na RA4M1 site na iji ntụgharị ntụgharị uche (TXB0108DQSR).
gafereview
- Xtensa® dual-core 32-bit LX7 microprocessor
- 3.3 V arụ ọrụ voltage
- 40 MHz kristal oscillator
WiFi®
- Nkwado Wi-Fi® nwere ọkọlọtọ 802.11 b/g/n (Wi-Fi® 4)
- Ọnụego Bit ruo 150 Mbps
- 2.4GHz band
Bluetooth ®
- Njikọ Bluetooth® 5
Hụ akwụkwọ ozi zuru ezu maka ESP32-S3-MINI-1-N8 na njikọ dị n'okpuru:
- ESP32-S3-MINI-1-N8 mpempe akwụkwọ
The Board
Ngwa Examples
UNO R4 WiFi bụ akụkụ nke usoro UNO mbụ nke bọọdụ mmepe 32-bit, dabere na mbụ na 8-bit AVR microcontrollers. Enwere puku kwuru puku ntuziaka, nkuzi na akwụkwọ edere gbasara bọọdụ UNO, ebe UNO R4 WiFi na-aga n'ihu na nketa ya.
Ogwe ahụ nwere ọdụ ụgbọ mmiri I/O dijitalụ 14, ọwa analog 6, ntụtụ raara onwe ya nye maka njikọ I2C, SPI na UART. Ọ nwere nnukwu ebe nchekwa buru ibu: 8 ugboro karịa ebe nchekwa flash (256 kB) na 16 ugboro karịa SRAM (32 kB). Site na ọsọ elekere 48 MHz, ọ dịkwa 3x ngwa ngwa karịa ndị bu ya ụzọ.
Na mgbakwunye, ọ na-egosipụta modul ESP32-S3 maka njikọ Wi-Fi® & Bluetooth®, yana matrix LED 12 × 8 arụnyere, na-eme otu n'ime bọọdụ Arduino pụrụ iche na-ahụ anya ruo taa. Matrix LED bụ nke a na-ahazi nke ọma, ebe ị nwere ike ibu ihe ọ bụla site na okpokolo agba ka ọ bụrụ ihe ngosi omenala.
Ọrụ ntinye ọkwa: Ọ bụrụ na nke a bụ ọrụ izizi gị n'ime koodu na ngwa elektrọnik, UNO R4 WiFi dabara adaba. Ọ dị mfe ibido na ọ nwere ọtụtụ akwụkwọ ntanetị.
Ngwa IoT dị mfe: wuo oru ngo na-edeghị koodu netwọk ọ bụla na Arduino IoT Cloud. Nyochaa bọọdụ gị, jikọọ ya na bọọdụ na ọrụ ndị ọzọ, wee mepụta ọmarịcha ọrụ IoT.
Matrix LED: na 12 × 8 LED matrix na osisi nwere ike iji na-egosi animations, ederede mpịakọta, mepụta Obere-egwuregwu na ọtụtụ ndị ọzọ, ịbụ zuru okè atụmatụ na-enye gị oru ngo ọzọ àgwà.
Ngwaahịa ndị emetụtara
- UNO R3
- UNO R3 SMD
- UNO R4 Minima
Ogo
Ọnọdụ ọrụ akwadoro
| Akara | Nkọwa | Min | Ụdị | Oke | Nkeji |
| VIN | Ntinye voltage sitere na VIN pad / DC Jack | 6 | 7.0 | 24 | V |
| VUSB | Ntinye voltage site na njikọ USB | 4.8 | 5.0 | 5.5 | V |
| N'elu | Okpomọkụ na-arụ ọrụ | -40 | 25 | 85 | Celsius C |
Mara: VDD na-achịkwa ọkwa mgbagha ma jikọọ ya na ụgbọ okporo ígwè 5V. VAREF bụ maka mgbagha analog.
Arụ ọrụ gafereview
Ihe Ngosi
Board Topology
N'ihu View
| Ref. | Nkọwa |
| U1 | R7FA4M1AB3CFM#AA0 Microcontroller IC |
| U2 | NLASB3157DFT2G Multiplexer |
| U3 | Ntụgharị ISL854102FRZ-T |
| U4 | TXB0108DQSR ntụgharị asụsụ ọkwa mgbagha (5 V – 3.3 V) |
| U5 | SGM2205-3.3XKC3G/TR 3.3 V linear regulator |
| U6 | NLASB3157DFT2G Multiplexer |
| U_LEDMATRIX | 12 × 8 LED Red Matrix |
| M1 | ESP32-S3-MINI-1-N8 |
| PB1 | Bọtịnụ Tọgharia |
| JANALOG | Isi ihe ntinye/mpụta analog |
| JDIGITAL | Isi ntinye/mpụta dijitalụ |
| JOFF | Gbanyụọ, nkụnye eji isi mee VRTC |
| J1 | CX90B-16P USB-C® njikọ |
| J2 | SM04B-SRSS-TB(LF)(SN) I2C njikọ |
| J3 | ICSP nkụnye eji isi mee (SPI) |
| J5 | DC Jack |
| J6 | ESP nkụnye eji isi mee |
| DL1 | LED TX (Oghere Usoro nnyefe) |
| DL2 | LED RX (nnata usoro) |
| DL3 | Ike LED (green) |
| DL4 | LED SCK (Oghere Usoro elekere) |
| D1 | PMEG6020AELRX Schottky Diode |
| D2 | PMEG6020AELRX Schottky Diode |
| D3 | PRTR5V0U2X,215 ESD Nchekwa |
Microcontroller (R7FA4M1AB3CFM#AA0)
UNO R4 WiFi dabere na 32-bit RA4M1 usoro microcontroller, R7FA4M1AB3CFM#AA0, sitere na Renesas, nke na-eji microprocessor 48 MHz Arm® Cortex®-M4 nwere ngalaba na-efegharị efegharị (FPU).
Ọrụ voltage maka RA4M1 ka edobere na 5 V ka ọ bụrụ ngwaike dabara na ọta, ngwa na sekit dabere na bọọdụ Arduino UNO gara aga.
The R7FA4M1AB3CFM#AA0 features:
- 256kB Flash / 32kB SRAM / 8kB data flash (EEPROM)
- Ezi oge elekere (RTC)
- 4x Direct Access Controller (DMAC)
- 14-bit ADC
- Ruo 12-bit DAC
- OPAMP
- CAN ụgbọ ala
Maka nkọwa ọrụaka ndị ọzọ na microcontroller a, gaa na usoro Renesas – RA4M1 akwụkwọ ozi.
6 Wi-Fi® / Bluetooth® Module (ESP32-S3-MINI-1-N8)
Modul Wi-Fi® / Bluetooth® LE dị na UNO R4 WiFi sitere na ESP32-S3 SoCs. Ọ na-egosipụta Xtensa® dual-core 32-bit LX7 MCU, antenna arụnyere na nkwado maka eriri 2.4 GHz.
Njirimara ESP32-S3-MINI-1-N8:
- Njikọ Wi-Fi® 4 – 2.4 GHz
- Nkwado Bluetooth® 5 LE
- 3.3 V arụ ọrụ voltage 384kB ROM
- 512 kB SRAM
- Ruo 150 Mbps bit bit
Modul a na-arụ ọrụ dị ka MCU nke abụọ na UNO R4 WiFi, ma na-ekwurịta okwu na RA4M1 MCU site na iji ntụgharị ọkwa ọkwa mgbagha. Rịba ama na modul a na-arụ ọrụ na 3.3 V megidere volta ọrụ RA4M1's 5V.tage.
Isi ESP
Enwere ike iji nkụnye eji isi mee dị nso na bọtịnụ RESET iji nweta modul ESP32-S3 ozugbo. Ntụtụ ndị a na-enweta bụ:
- ESP_IO42 - MTMS nbibi (Pin 1)
- ESP_IO41 – Mkpebi MTDI (Pin 2)
- ESP_TXD0 - Nyefe Oghere Usoro (UART) (Pin 3)
- ESP_DOWNLOAD – buut (Pin 4)
- ESP_RXD0 – Oghere Usoro Nnata (UART) (Pin 5)
- GND - ala (Pin 6)
USB Bridge
Mgbe ị na-eme mmemme UNO R4 WiFi, a na-ahazi RA4M1 MCU site na modul ESP32-S3 na ndabara. Mgbanwe U2 na U6 nwere ike gbanwee nkwukọrịta USB ka ọ gaa ozugbo na RA4M1 MCU, site na ide ọkwa dị elu na pin P408 (D40).
Ịkọkọta ọnụ pad SJ1 na-edobe nkwurịta okwu USB ozugbo na RA4M1, na-agafe ESP32-S3.
USB njikọ
UNO R4 WiFi nwere otu ọdụ ụgbọ mmiri USB-C®, nke ejiri ike na hazie bọọdụ gị yana izipu & ịnata nzikọrịta ozi.
Mara: E kwesịghị iji ihe karịrị 5 V rụọ osisi ahụ site na ọdụ ụgbọ mmiri USB-C®.
LED Matrix
UNO R4 WiFi nwere matriks 12 × 8 nke red LEDs (U_LEDMATRIX), ejikọtara site na iji usoro a maara dị ka charlieplexing.
A na-eji atụdo ndị a na RA4M1 MCU maka matriks:
- P003
- P004
- P011
- P012
- P013
- P015
- P204
- P205
- P206
- P212
- P213
Enwere ike ịnweta LEDs ndị a dị ka nhazi, na-eji ọbá akwụkwọ akọwapụtara. Lee maapụ n'okpuru:
Enwere ike iji matriks a maka ọtụtụ ọrụ na ebumnuche prototyping, ma na-akwado animation, atụmatụ egwuregwu dị mfe na ederede mpịakọta n'etiti ihe ndị ọzọ.
Ntụgharị Analog Digital (DAC)
UNO R4 WiFi nwere DAC nwere mkpebi ruru 12-bit agbakwunyere na pin A0. A na-eji DAC tụgharịa akara ngosi dijitalụ ka ọ bụrụ mgbama analọgụ.
Enwere ike iji DAC maka ọgbọ mgbama dịka ngwa ọdịyo, dị ka ịmepụta na ịgbanwe ebili mmiri sawtooth.
Njikọ I2C
Ejikọrọ njikọ I2C SM04B-SRSS-TB(LF)(SN) na bọs I2C nke abụọ na bọọdụ. Rịba ama na a na-akwado njikọ a site na 3.3 V.
Njikọ a na-ekekọrịtakwa njikọ pin ndị a:
JANALOG nkụnye eji isi mee
- A4
- A5
JDIGITAL nkụnye eji isi mee
- SDA
- SCL
Mara: ka ejikọrọ A4/A5 na isi ụgbọ ala I2C, e kwesịghị iji ihe ndị a dị ka ntinye ADC mgbe ọ bụla ụgbọ ala na-arụ ọrụ. Ị nwere ike jikọọ ngwaọrụ I2C na ntụtụ na njikọ ndị a n'otu oge.
Nhọrọ ike
Enwere ike ịnye ike site na ntụtụ VIN, ma ọ bụ site na njikọ USB-C®. Ọ bụrụ na a na-enye ike site na VIN, onye ntụgharị Buck ISL854102FRZ na-arịgo vol.tage ruo 5 V.
Ejikọ abụọ VUSB na VIN atụdo na ISL854102FRZ onye ntụgharị ego, yana Schottky diodes nọ maka ntụgharị polarity & overvol.tage nchebe n'otu n'otu.
Ike site na USB na-enye ihe dịka ~ 4.7 V (n'ihi nkwụsị Schottky) na RA4M1 MCU.
The linear regulator (SGM2205-3.3XKC3G/TR) na-atụgharị 5 V site na ma ọ bụ buck converter ma ọ bụ USB, na-enye 3.3 V na ọnụ ọgụgụ nke components, gụnyere ESP32-S3 modul.
Osisi Ike
Pin Voltage
Ndị ọrụ izugbe voltage maka UNO R4 WiFi bụ 5 V, mana ESP32-S3 modul na-arụ ọrụ voltage bụ 3.3 V.
Mara: Ọ dị ezigbo mkpa na ntụtụ ESP32-S3 (3.3 V) adịghị abanye na ntụtụ RA4M1 ọ bụla (5V), n'ihi na nke a nwere ike imebi sekit.
Pin Ugbu a
Ndị GPIO dị na R7FA4M1AB3CFM#AA0 microcontroller nwere ike ijikwa ihe ruru 8mA nke ugbu a n'enweghị nsogbu. Ejikọtala ngwaọrụ ndị na-adọta elu ugbu a ozugbo na GPIO n'ihi na nke a nwere ike imebi sekit.
Maka inye ike dịka moto servo, na-eji ike mpụga mgbe niile.
Ozi igwe
Pinout
Analọg
| Ntụtụ | Ọrụ | Ụdị | Nkọwa |
| 1 | buut | NC | Ejikọtaghị ya |
| 2 | IOREF | IOREF | Ntụaka maka mgbagha dijitalụ V – ejikọrọ na 5 V |
| 3 | Tọgharia | Tọgharia | Tọgharia |
| 4 | + 3V3 | Ike | + 3V3 ụgbọ okporo ígwè |
| 5 | +5V | Ike | + 5V ụgbọ okporo ígwè |
| 6 | GND | Ike | Ala |
| 7 | GND | Ike | Ala |
| 8 | VIN | Ike | Voltage Ntinye |
| 9 | A0 | Analọg | Ntinye Analog 0/DAC |
| 10 | A1 | Analọg | Ntinye Analog 1 / OPAMP+ |
| 11 | A2 | Analọg | Ntinye Analog 2 / OPAMP- |
| 12 | A3 | Analọg | Ntinye Analog 3 / OPAMPpụọ |
| 13 | A4 | Analọg | Ntinye Analog 4/I2C Serial Data (SDA) |
| 14 | A5 | Analọg | Ntinye Analog 5/I2C Serial Clock (SCL) |
Dijitalụ
| Ntụtụ | Ọrụ | Ụdị | Nkọwa |
| 1 | SCL | Dijitalụ | I2C Oghere Usoro elekere (SCL) |
| 2 | SDA | Dijitalụ | Data Oghere Usoro I2C (SDA) |
| 3 | AREF | Dijitalụ | Ntụaka Analog Voltage |
| 4 | GND | Ike | Ala |
| 5 | D13/SCK/CANRX0 | Dijitalụ | GPIO 13 / elekere SPI / onye nnata nwere ike (RX) |
| 6 | D12/CIPO | Dijitalụ | Onye na-ahụ maka GPIO 12 / SPI na mpụga |
| 7 | D11/COPI | Dijitalụ | GPIO 11 (PWM) / Onye na-ahụ maka SPI na mpaghara |
| 8 | D10/CS/CANTX0 | Dijitalụ | GPIO 10 (PWM) / SPI Chip Họrọ / nwere ike ibunye (TX) |
| 9 | D9 | Dijitalụ | GPIO 9 (PWM~) |
| 10 | D8 | Dijitalụ | GPIO 8 |
| 11 | D7 | Dijitalụ | GPIO 7 |
| 12 | D6 | Dijitalụ | GPIO 6 (PWM~) |
| 13 | D5 | Dijitalụ | GPIO 5 (PWM~) |
| 14 | D4 | Dijitalụ | GPIO 4 |
| 15 | D3 | Dijitalụ | GPIO 3 (PWM~) |
| 16 | D2 | Dijitalụ | GPIO 2 |
| 17 | D1/TX0 | Dijitalụ | GPIO 1 / Serial 0 Transmitter (TX) |
| 18 | D0/TX0 | Dijitalụ | GPIO 0 / Serial 0 Nnata (RX) |
Gbanyụọ
| Ntụtụ | Ọrụ | Ụdị | Nkọwa |
| 1 | Gbanyụọ | Ike | Maka ịchịkwa ọkọnọ ike |
| 2 | GND | Ike | Ala |
| 1 | VRTC | Ike | Njikọ batrị na ike RTC naanị |
ICSP
| Ntụtụ | Ọrụ | Ụdị | Nkọwa |
| 1 | CIPO | Ime | Onye njikwa na Peripheral Out |
| 2 | +5V | Ime | Ike nke 5V |
| 3 | SCK | Ime | Oghere Usoro elekere |
| 4 | COPI | Ime | Onye njikwa si Peripheral In |
| 5 | Tụgharịa | Ime | Tọgharia |
| 6 | GND | Ime | Ala |
Ngwunye oghere na ihe ngosi osisi
Ọrụ Board
- Mmalite – IDE
Ọ bụrụ n’ịchọrọ ịhazi WiFi UNO R4 gị mgbe ị na-anọghị n'ịntanetị, ịkwesịrị ịwụnye Arduino® IDE Desktop [1]. Iji jikọọ WiFi UNO R4 na kọmpụta gị, ị ga-achọ eriri USB Type-C®, nke nwekwara ike inye ike na bọọdụ ahụ, dịka LED (DL1) gosipụtara. - Mmalite – Arduino Web Onye nchịkọta akụkọ
Bọdụ Arduino niile, gụnyere nke a, na-arụ ọrụ nke ọma na Arduino® Web Editor [2], site na ịwụnye ngwa mgbakwunye dị mfe.
Arduino Web A na-akwado onye nchịkọta akụkọ n'ịntanetị, ya mere ọ ga-adị ọhụrụ mgbe niile site na njirimara na nkwado maka bọọdụ niile. Soro [3] ka ịmalite itinye koodu na ihe nchọgharị wee bulite ihe osise gị na bọọdụ gị. - Mmalite – Arduino IoT Cloud
A na-akwado ngwaahịa Arduino IoT niile na Arduino IoT Cloud nke na-enye gị ohere ịbanye, eserese na nyochaa data ihe mmetụta, kpalite ihe omume, wee rụzie ụlọ ma ọ bụ azụmahịa gị. - Ngwa ntanetị
Ugbu a na ị gafere isi ihe ị nwere ike ime na bọọdụ ị nwere ike ịchọpụta ohere na-adịghị agwụ agwụ ọ na-enye site na ịlele ọrụ dị na Arduino Project Hub [4], Arduino Library Reference [5], na ụlọ ahịa dị n'ịntanetị [6]; ebe ị ga-enwe ike imeju osisi gị na sensọ, actuators na ndị ọzọ. - Iweghachite Board
Bọdụ Arduino niile nwere bootloader arụnyere n'ime ya nke na-enye ohere ịmegharị bọọdụ ahụ site na USB. Ọ bụrụ na eserese kpuchiri ihe nrụpụta na bọọdụ ahụ enweghị ike iru ọzọ site na USB, ọ ga-ekwe omume ịbanye ọnọdụ bootloader site na ịpị bọtịnụ nrụpụta ugboro abụọ ozugbo emechara ya.
Asambodo
15 Nkwupụta nke Nkwekọrịta CE DoC (EU)
Anyị na-ekwupụta n'okpuru naanị ọrụ anyị na ngwaahịa ndị dị n'elu kwekọrọ n'iwu ndị dị mkpa nke ntuziaka EU na-esote ya mere tozuru oke maka mmegharị n'efu n'ime ahịa nke gụnyere European.
Njikọ (EU) na Mpaghara Economic European (EEA).
16 Nkwuwapụta Nkwekọrịta na EU RoHS & REACH 211 01/19/2021
bọọdụ Arduino kwekọrọ na RoHS 2 Directive 2011/65/EU nke European nzuko omeiwu na RoHS 3 Directive 2015/863/EU nke Council of 4 June 2015 na mmachi nke ojiji nke ụfọdụ ize ndụ ihe na ngwa eletriki na eletrọnịkị.
| Ihe | Oke kacha (ppm) |
| Ndu (Pb) | 1000 |
| Ogwugwu (Cd) | 100 |
| Ebere (Hg) | 1000 |
| Chromium Hexavalent (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 |
Exemptions : Enweghị mpụ a na-azọrọ.
Boards Arduino na-akwado nke ọma na ihe ndị metụtara European Union Regulation (EC) 1907/2006 gbasara ndebanye aha, nyocha, ikike na mmachi nke kemịkalụ (REACH). Anyị na-ekwupụta enweghị nke SVHC (https://echa.europa.eu/)web/ guest/candidate-list-table), Ndekọ Candidate nke ihe dị oke mkpa maka ikike nke ECHA wepụtara ugbu a, dị na ngwaahịa niile (yana ngwugwu) n'ọnụọgụ mkpokọta na ntinye nha ma ọ bụ karịa 0.1%. Dị ka ihe ọmụma anyị si mara, anyị na-ekwupụtakwa na ngwaahịa anyị enweghị nke ọ bụla n'ime ihe ndị e depụtara na "Ndepụta ikike" (Annex XIV nke ụkpụrụ REACH) na ihe ndị dị oke nchegbu (SVHC) na oke ọ bụla dị mkpa dị ka akọwapụtara. site na Mgbakwunye XVII nke ndepụta Candidate bipụtara EHA (European Chemical Agency) 1907/2006/EC.
Nkwupụta mineral esemokwu
Dị ka onye zuru ụwa ọnụ na-eweta ngwá electronic na eletriki eletrik, Arduino maara ọrụ anyị na-ahụ maka iwu na ụkpụrụ gbasara Conflict Minerals, kpọmkwem Dodd-Frank Wall Street Reform and Consumer Protection Act, Nkebi 1502. Arduino anaghị ebute ma ọ bụ dozie esemokwu ozugbo. mineral dị ka Tin, Tantalum, Tungsten, ma ọ bụ ọla edo. Mineral esemokwu dị na ngwaahịa anyị n'ụdị solder, ma ọ bụ dị ka akụkụ na alloys metal. Dịka akụkụ nke mbọ anyị kwesịrị ekwesị Arduino akpọtụrụla ndị na-ebubata akụrụngwa n'ime ụdọ ọkọnọ anyị iji chọpụta na ha nọgidere na-agbaso ụkpụrụ ahụ. Dabere na ozi enwetara ugbu a, anyị na-ekwupụta na ngwaahịa anyị nwere mineral na-akpata esemokwu sitere na mpaghara enweghị esemokwu.
FCC ịkpachara anya
Mgbanwe ọ bụla ma ọ bụ mgbanwe ọ bụla nke ndị na-ahụ maka nnabata na-akwadoghị nke ọma nwere ike imebi ikike onye ọrụ iji rụọ ọrụ ahụ.
Ngwaọrụ a na-akwado akụkụ 15 nke Iwu FCC. A na-arụ ọrụ n'okpuru ọnọdụ abụọ a:
- Ngwaọrụ a nwere ike ọ gaghị ebute nnyonye anya na-emerụ ahụ
- Ngwaọrụ a ga-anabatarịrị nnyonye anya ọ bụla enwetara, gụnyere nnyonye anya nwere ike ibute ọrụ na-achọghị.
Nkwupụta Mkpughe Radiation FCC RF:
- Agaghị ejikọta ihe nnyefe a ma ọ bụ na-arụ ọrụ na njikọ antenna ma ọ bụ nnyefe ọ bụla ọzọ.
- Ngwa a na-akwado oke mkpughe radieshon RF ewepụtara maka gburugburu enweghị njikwa.
- Ekwesịrị ịwụnye akụrụngwa a ma rụọ ọrụ ya na opekempe 20 cm n'etiti radiator & ahụ gị.
Akwụkwọ ntuziaka onye ọrụ maka ngwa redio enweghị ikike ga-enwe ọkwa ndị a ma ọ bụ nha nhata na ọnọdụ pụtara ìhè n'ime akwụkwọ ntuziaka onye ọrụ ma ọ bụ ọzọ na ngwaọrụ ma ọ bụ ha abụọ. Ngwaọrụ a na-akwado ụkpụrụ RSS enweghị ikike ụlọ ọrụ Canada.
A na-arụ ọrụ n'okpuru ọnọdụ abụọ a:
- ngwaọrụ a nwere ike ọ gaghị ebute nnyonye anya
- Ngwaọrụ a ga-anabatarịrị nnyonye anya ọ bụla, gụnyere nnyonye anya nwere ike bute ọrụ ngwaọrụ ahụ achọghị.
Ịdọ aka ná ntị IC SAR:
Ekwesịrị ka etinyere akụrụngwa a ma rụọ ọrụ ya na opekata mpe 20 cm n'etiti radiator na ahụ gị.
Ihe dị mkpa: Ọnọdụ okpomọkụ nke EUT enweghị ike ịgafe 85 ℃ ma ghara ịdị ala karịa -40 ℃.
Site na nke a, Arduino Srl na-ekwupụta na ngwaahịa a kwekọrọ na ihe ndị dị mkpa chọrọ yana ndokwa ndị ọzọ dị mkpa nke Ntuziaka 2014/53/EU. Ekwenyere ka ejiri ngwaahịa a na mba ndị otu EU niile.
Ozi ụlọ ọrụ
| Aha Ụlọ Ọrụ | Arduino SRL |
| Adreesị ụlọ ọrụ | Site na Andrea Appiani, 25 – 20900 MONZA Italy) |
Akwụkwọ ntụaka
| Ref | Njikọ |
| Arduino IDE (Desktọpụ) | https://www.arduino.cc/en/Main/Software |
| Arduino IDE (igwe ojii) | https://create.arduino.cc/editor |
| Cloud IDE na-amalite | https://docs.arduino.cc/cloud/web-editor/tutorials/getting-started/getting-started-web- editor |
| Hub Project | https://create.arduino.cc/projecthub?by=part&part_id=11332&sort=trending |
| Ntụaka ụlọ akwụkwọ | https://github.com/arduino-libraries/ |
| Ụlọ ahịa dị n'ịntanetị | https://store.arduino.cc/ |
Gbanwee Ndekọ
| Ụbọchị | Ndozigharị | Mgbanwe |
| 08/06/2023 | 1 | Mwepụta mbụ |
Arduino® UNO R4 WiFi agbanweela: 26/06/2023
Akwụkwọ / akụrụngwa
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ARDUINO ABX00087 UNO R4 WiFi [pdf] Ntuziaka onye ọrụ ABX00087 UNO R4 WiFi, ABX00087, UNO R4 WiFi, R4 WiFi, WiFi |
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Arduino ABX00087 UNO R4 WiFi [pdf] Akwụkwọ ntuziaka onye ọrụ ABX00087 UNO R4 WiFi, ABX00087, UNO R4 WiFi, R4 WiFi, WiFi |