Sabis na Masana'antar Lantarki ta Tasha ɗaya, yana taimaka muku samun samfuran lantarki cikin sauƙi daga PCB & PCBA

Asalin Arduino UNO R4 WIFI/Minima motherboard ABX00087/80 an shigo da shi daga Italiya

Takaitaccen Bayani:

Arduino UNO R4 Minima Wannan a kan-jirgin Renesas RA4M1 microprocessor yana ba da ƙarfin sarrafawa, faɗaɗa ƙwaƙwalwar ajiya, da ƙarin kayan aiki. Ƙunƙasa 48 MHz Arm⑧ Cortex⑧ M4 microprocessor. UNO R4 yana da ƙarin ƙwaƙwalwar ajiya fiye da UNO R3, tare da 256kB na ƙwaƙwalwar flash, 32kB na SRAM, da 8kB na ƙwaƙwalwar ajiyar bayanai (EEPROM).

ArduinoUNO R4 WiFi ya haɗu da Renesas RA4M1 tare da ESP32-S3 don ƙirƙirar kayan aiki gabaɗaya don masu yin aiki tare da ingantaccen ikon sarrafawa da sabbin abubuwa iri-iri. UNO R4 WiFi yana ba masu ƙira damar shiga cikin damar ƙirƙira mara iyaka.


Cikakken Bayani

Tags samfurin

Yana aiki akan Renesas RA4M1 (Arm Cortex@-M4) a 48MHz, wanda ya ninka sau uku cikin sauri fiye da UNO R3. Bugu da ƙari, an ƙara SRAM daga 2kB a cikin R3 zuwa 32kB da ƙwaƙwalwar filashi daga 32kB zuwa 256kB don ɗaukar ayyuka masu rikitarwa. Bugu da ƙari, bisa ga buƙatun al'ummar Arduino, an haɓaka tashar USB zuwa USB-C kuma an ƙara yawan ƙarfin wutar lantarki zuwa 24V. Hukumar tana ba da bas ɗin CAN wanda ke ba masu amfani damar rage wayoyi da yin ayyuka daban-daban ta hanyar haɗa allunan faɗaɗawa da yawa, kuma a ƙarshe, sabuwar hukumar ta haɗa da 12-bit analog DAC.

UNO R4 Minima yana ba da zaɓi mai inganci ga waɗanda ke neman sabon microcontroller ba tare da ƙarin fasali ba. Gina kan nasarar UNO R3, UNO R4 shine mafi kyawun samfuri da kayan aikin koyo ga kowa da kowa. Tare da ƙaƙƙarfan ƙira da ingantaccen aiki, UNO R4 ƙari ne mai mahimmanci ga yanayin yanayin Arduino yayin da yake riƙe sanannun fasalulluka na jerin UNO. Ya dace da masu farawa da ƙwararrun masu sha'awar lantarki don ƙaddamar da nasu ayyukan.

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Peculiarity

● Daidaitawar kayan aikin baya

UNO R4 tana kiyaye tsarin fil iri ɗaya da ƙarfin aiki na 5V kamar Arduino UNO R3. Wannan yana nufin cewa ana iya ɗaukar allon faɗaɗa da ayyukan da ake da su cikin sauƙi zuwa sabbin allo.

● Sabbin kayan aikin kan jirgin

Minima na UNO R4 yana gabatar da kewayon abubuwan da ke kan jirgin, gami da 12-bit Dacs, CAN bas, da OPAMP. Waɗannan add-ons suna ba da ƙarin ayyuka da sassauci don ƙirar ku.

● Ƙarin ƙwaƙwalwar ajiya da sauri sauri

Tare da ƙãra ƙarfin ajiya (16x) da clocking (3x), UNO R4Minima na iya yin ƙarin ƙididdiga daidai kuma sarrafa ƙarin ayyuka masu rikitarwa. Wannan yana bawa masana'antun damar gina ƙarin hadaddun ayyuka da ci gaba

● Sadarwar na'ura ta hanyar USB-C

UNO R4 na iya siffanta linzamin kwamfuta ko madannai lokacin da aka haɗa shi da tashar USB-C, fasalin da ke sauƙaƙawa ga masu ƙira don ƙirƙirar musaya masu sauri da sanyi.

● Babban ƙarfin lantarki da kwanciyar hankali na lantarki

Hukumar UNO R4 na iya amfani da wutar lantarki har zuwa 24V, saboda ingantacciyar ƙirar zafi. Ana amfani da matakan kariya da yawa a ƙirar da'irar don rage haɗarin lalacewa ga allo ko kwamfutar da ke haifar da kurakuran wayoyi daga masu amfani da ba a sani ba. Bugu da kari, fil na RA4M1 microcontroller suna da kariya ta wuce gona da iri, wanda ke ba da ƙarin kariya daga kurakurai.

● Tallafin taɓawa mai ƙarfi

Farashin UNO R4. RA4M1 microcontroller da aka yi amfani da shi a cikin gida yana goyan bayan taɓawa mai ƙarfi

● Mai ƙarfi da araha

UNO R4 Minima yana ba da kyakkyawan aiki a farashi mai gasa. Hukumar wani zaɓi ne na musamman mai araha, wanda ke tabbatar da alƙawarin Arduino na samar da babbar hanyar fasaha

Ana amfani da fil ɗin SWD don gyara kuskure

Tashar tashar jiragen ruwa ta SWD ta kan jirgin tana samar da masana'antun da hanya mai sauƙi kuma abin dogaro don haɗa binciken ɓarna na ɓangare na uku. Wannan fasalin yana tabbatar da amincin aikin kuma yana ba da damar yin aiki mai kyau na kowane matsala mai yuwuwa.

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Sigar samfur

Arduino UNO R4 Minima / Arduino UNO R4 WiFi

Babban allon

UNO R4 Minima

(ABX00080)

UNO R4 WiFi

(ABX00087)

Chip Renesas RA4M1(Arm@Cortex@-M4

Port

USB Nau'in-C
Digital I/O fil
Yi kwaikwayon fil ɗin shigarwa 6
UART 4
I2C 1
SPI 1
CAN 1
Gudun guntu Babban jigon 48 MHz 48 MHz
Saukewa: ESP32-S3 No har zuwa 240 MHz
Ƙwaƙwalwar ajiya Farashin RA4M1

256 KB Flash.32 KB RAM

256 KB Flash, 32 KB RAM

Saukewa: ESP32-S3 No 384 KB ROM, 512 KB SRAM
ƙarfin lantarki

5V

Dgirma

568.85mm*53.34mm

UNO R4 VSUNO R3

Samfura Ku R4 Ku R3
Mai sarrafawa Saukewa: RA4M1
(48 MHz, Arm Cortex M4
ATmega328P (16 MHz, AVR)
Ƙwaƙwalwar dama ta bazuwar tsaye 32K 2K
Ma'ajiyar Flash 256K 32K
tashar USB Nau'in-C Nau'in-B
Matsakaicin ƙarfin wutar lantarki 24V 20V

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