{"id":104572,"date":"2022-07-01T21:36:43","date_gmt":"2022-07-01T19:36:44","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/proekt-raspberry-pi-predstavil-platu-pico-w-s-podderzhkoj-wi-fi"},"modified":"2022-07-01T21:36:43","modified_gmt":"2022-07-01T19:36:44","slug":"proekt-raspberry-pi-predstavil-platu-pico-w-s-podderzhkoj-wi-fi","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/proekt-raspberry-pi-predstavil-platu-pico-w-s-podderzhkoj-wi-fi","title":{"rendered":"Raspberry Pi projekt tutvustas Pico W plaati Wi-Fi toe v\u00f5imalusega.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Raspberry Pi projekt esitles uut Raspberry Pi Pico W plaati, mis j\u00e4tkab miniatuurse Pico plaadi arengut, mis on varustatud RP2040 mikrokontrolleriga, mille on v\u00e4lja t\u00f6\u00f6tanud ettev\u00f5te. Uus mudel on saanud Wi-Fi toe (2.4GHz 802.11n) tarkvara, mis p\u00f5hineb Infineon CYW43439 kiibil. CYW43439 kiip toetab ka klassikalist Bluetooth'i ja Bluetooth Low-Energy't, kuid need ei ole praegu plaadil kasutusel. Uue plaadi hind on 6 dollarit, mis on kaks dollarit kallim kui esimene versioon. Kasutusalade seas, lisaks koost\u00f6\u00f6le Raspberry Pi arvutitega, sisseehitatud s\u00fcsteemide ja erinevate seadmete juhtimiss\u00fcsteemide arendusele, turundatakse Wi-Fi versiooni kui platvormi Internet of Things (IoT) seadmete loomiseks, mis suhtlevad v\u00f5rgus.

\"Raspberry<\/center> <\/p>\n

RP2040 kiip sisaldab kahetuumalist ARM Cortex-M0+ (133MHz) protsessorit, 264 KB sisseehitatud RAMi (SRAM), DMA kontrollerit, temperatuuriandurit, ajastit ja USB 1.1 kontrollerit. Plaadil on 2 MB Flash-m\u00e4lu, kuid kiip toetab laiendamist kuni 16 MB. Sissetuleku ja v\u00e4ljundi jaoks on ette n\u00e4htud GPIO pordid (30 pinni, millest 4 on reserveeritud analoogsisendiks), UART, I2C, SPI, USB (klient ja host, toetades UF2 formaadis andmem\u00e4lust k\u00e4ivitamist) ning spetsialiseeritud 8-kontaktne PIO (Programmable I\/O state machines) oma perifeeria \u00fchendamiseks. Toide v\u00f5ib olla vahemikus 1.8 kuni 5.5 volti, mis v\u00f5imaldab kasutada erinevaid toiteallikaid, sealhulgas kahte v\u00f5i kolme tavap\u00e4rast AA patareid v\u00f5i t\u00fc\u00fcpilisi liitiumioonakusid. <\/p>\n

Rakenduste loomiseks v\u00f5ib kasutada C, C++ v\u00f5i MicroPython keelt. MicroPython'i port Raspberry Pi Pico jaoks on valmistatud koost\u00f6\u00f6s projekti autoriga ning toetab k\u00f5iki kiibi funktsioone, sealhulgas oma PIO laienduste \u00fchendamise liidest. RP2040 kiibile MicroPythoniga arendamiseks on kohandatud integreeritud arenduskeskkond Thonny. Kiibi v\u00f5imalused on piisavad masin\u00f5ppe rakenduste t\u00e4itmiseks, mille jaoks on valmis tehtud TensorFlow Lite raamistik. V\u00f5rgup\u00e4\u00e4suks soovitatakse kasutada lwIP v\u00f5rgustikku, mis on sisse ehitatud uude Pico SDK versiooni C keeles rakenduste arendamiseks, samuti uut MicroPython'i p\u00fcsivara.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041f\u0440\u043e\u0435\u043a\u0442 Raspberry Pi \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u043d\u043e\u0432\u0443\u044e \u043f\u043b\u0430\u0442\u0443 Raspberry Pi Pico W, \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u044e\u0449\u0443\u044e \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435 \u043c\u0438\u043d\u0438\u0430\u0442\u044e\u0440\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b Pico, \u043e\u0441\u043d\u0430\u0449\u0451\u043d\u043d\u043e\u0439 \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u043e\u043c RP2040 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0439 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438. \u041d\u043e\u0432\u0430\u044f \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u044f \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u0435\u0439 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 Wi-Fi (2.4GHz 802.11n), \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043d\u0430 \u0431\u0430\u0437\u0435 \u0447\u0438\u043f\u0430 Infineon CYW43439. \u0427\u0438\u043f CYW43439 \u0442\u0430\u043a\u0436\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 Bluetooth Classic \u0438 Bluetooth Low-Energy, \u043d\u043e \u043e\u043d\u0438 \u043f\u043e\u043a\u0430 \u043d\u0435 \u0437\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u044b \u0432 \u043f\u043b\u0430\u0442\u0435. \u0421\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043d\u043e\u0432\u043e\u0439 \u043f\u043b\u0430\u0442\u044b — 6 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":104573,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-104572","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Raspberry Pi projekt esitleb Pico W plaati Wi-Fi toega | ProHoster","description":"Raspberry Pi projekt esitles uut Raspberry Pi Pico W plaati, mis j\u00e4tkab Pico miniatuurse plaadi arendust, varustatud RP2040 mikroprotsessoriga, mille on v\u00e4lja t\u00f6\u00f6tanud ettev\u00f5te ise. Uus versioon erineb Wi-Fi (2,4 GHz 802.11n) toe integreerimise poolest, mis on ellu viidud Infineon CYW43439 kiibi p\u00f5hjal. CYW43439 kiip toetab ka Bluetooth Classic ja Bluetooth Low-Energy, kuid neid ei ole plaadi puhul veel kasutusele v\u00f5etud. Uue plaadi hind on 6","canonical_url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/proekt-raspberry-pi-predstavil-platu-pico-w-s-podderzhkoj-wi-fi","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041f\u0440\u043e\u0435\u043a\u0442 Raspberry Pi \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u043f\u043b\u0430\u0442\u0443 Pico W \u0441 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u043e\u0439 Wi-Fi | ProHoster","og:description":"\u041f\u0440\u043e\u0435\u043a\u0442 Raspberry Pi \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u043d\u043e\u0432\u0443\u044e \u043f\u043b\u0430\u0442\u0443 Raspberry Pi Pico W, \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u044e\u0449\u0443\u044e \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435 \u043c\u0438\u043d\u0438\u0430\u0442\u044e\u0440\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b Pico, \u043e\u0441\u043d\u0430\u0449\u0451\u043d\u043d\u043e\u0439 \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u043e\u043c RP2040 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0439 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438. \u041d\u043e\u0432\u0430\u044f \u0440\u0435\u0434\u0430\u043a\u0446\u0438\u044f \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u0435\u0439 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 Wi-Fi (2.4GHz 802.11n), \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043d\u0430 \u0431\u0430\u0437\u0435 \u0447\u0438\u043f\u0430 Infineon CYW43439. \u0427\u0438\u043f CYW43439 \u0442\u0430\u043a\u0436\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 Bluetooth Classic \u0438 Bluetooth Low-Energy, \u043d\u043e \u043e\u043d\u0438 \u043f\u043e\u043a\u0430 \u043d\u0435 \u0437\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u044b \u0432 \u043f\u043b\u0430\u0442\u0435. \u0421\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043d\u043e\u0432\u043e\u0439 \u043f\u043b\u0430\u0442\u044b - 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