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Arduino PORTENTA H7 ABX00042 boto ea ntlafatso STM32H747 dual-core WIFI Bluetooth

Tlhaloso e Khutšoanyane:

Boto ea ntlafatso ea pele ea Italy

Lenaneo ka lipuo tsa maemo a holimo le bohlale ba maiketsetso ha o ntse o etsa ts'ebetso e tlase ea latency ho hardware e ka khonehang.

Li-cores tse peli tse bapileng

Motlakase oa mantlha oa Portenta H7 ke yuniti ea mantlha e nang le Cortex⑧M7 e mathang ho 480 le Cortex⑧M4 e sebetsang ho 240 MHz. Li-cores tse peli li buisana ka mochini oa mohala o hole o lumellang mehala e se nang moeli ho sebetsa ho processor e 'ngoe

Grafiken accelerator

Portenta H7 e ka hokela li-monitor tsa kantle ho iketsetsa komporo ea hau e inehetseng le sebopeho sa mosebelisi. Tsohle li leboha GPUChrom-ART Accelerator ho processor. Ntle le GPU, chip e boetse e kenyelletsa encoder ea JPEG e inehetseng le decoder


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Khokahano ea li-interboard

Portenta H7 onboard wireless module e lumella taolo e ts'oanang ea likhokahano tsa WiFi le Bluetooth, sehokelo sa WiFi se ka hokahanngoa ka nako e le 'ngoe e le sebaka sa phihlello, sebaka sa mosebetsi kapa mokhoa o habeli, sebopeho sa WiFi se ka sebetsoa joalo ka sebaka sa phihlello, seteishene sa mosebetsi kapa mekhoa e 'meli ka nako e le ngoe AP/ STA, 'me e khona ho sebetsana le litefiso tsa phetisetso ho fihla ho 65MbPS. Mefuta e fapaneng ea likhokahano tse nang le lithapo, joalo ka UART, SPI, Ethernet kapa 12C, le eona e ka pepesoa ka lihokelo tse ling tsa setaele sa MKR kapa sehokelo se secha sa Arduino Industrial 80Pin.

Pontšo ea lihlahisoa

Portenta H7 e sebetsa ka bobeli khoutu e tsoetseng pele le mesebetsi ea nako ea nnete. Moralo o kenyelletsa li-processor tse peli tse ka tsamaisang mesebetsi ka ho lekana. U ka sebelisa khoutu e hlophisitsoeng ea Arduino ka Micro Python 'me u etse hore li-cores tse peli li buisane. Ts'ebetso ea Portenta e habeli, e ka sebetsa joalo ka boto efe kapa efe e kentsoeng ea microcontroller, kapa e ka sebetsa joalo ka processor ea mantlha ea komporo e kentsoeng. Sebelisa boto ea Portenta ho fetolela H7 ho komporo ea ENUC le ho pepesa likhokahano tsohle tsa 'mele tsa H7. Portenta e etsa hore ho be bonolo ho tsamaisa lits'ebetso tse entsoeng ka TensorFlow Lite, moo o ka bang le e 'ngoe ea li-algorithms tsa pono ea khomphutha ha e 'ngoe e etsa ts'ebetso ea maemo a tlase, joalo ka ho laola li-motor kapa ho sebetsa joalo ka sebopeho sa mosebelisi. Sebelisa Portenta ha ts'ebetso e le bohlokoa. Maemong a mang re ka nahana ka: mechine e phahameng ea liindasteri, lisebelisoa tsa laboratori, li-computer vision programmable logic controllers, li-interfaces tse lokiselitsoeng ke indasteri, balaoli ba liroboto, lisebelisoa tsa bohlokoa tsa mosebetsi, lik'homphieutha tse tsitsitseng tse tsitsitseng, k'homphieutha ea ho qala ka lebelo le phahameng (milliseconds) .

Li-cores tse peli tse tšoanang:

Mochine o ka sehloohong oa Portenta H7 ke "dual-core STM32H747", ho kenyelletsa le CortexM7 e sebetsang ho 480 MHz le CortexM4 e sebetsang ho 240 MHz. Li-cores tse peli li buisana ka mochini oa mohala o hole o lumellang mehala e se nang moeli ho sebetsa ho processor e 'ngoe. Li-processor ka bobeli li arolelana lisebelisoa tsohle tsa on-chip mme li ka tsamaisa: Lits'oants'o tsa Arduino ka holim'a ArmMbed OS, lits'ebetso tsa matsoalloa tsa MbedTM, MicroPython/JavaScript ka mofetoleli, TensorFlowLite.

Graphics Accelerator:

Portenta H7 e ka boela ea hokela lits'oants'o tsa kantle ho iketsetsa komporo ea hau e kentsoeng ka sebopeho sa mosebelisi. Sena se leboha GPU Chrom-ART Accelerator ho processor ea STM32H747. Ntle le GPU, chip e kenyelletsa encoder ea JPEG e inehetseng le decoder.

Tekanyetso e ncha ea mosebetsi oa phini:

Letoto la Portenta le eketsa lihokelo tse peli tsa 80-pin tse phahameng ka tlase ho boto ea nts'etsopele. Ak'u ntlafatse boto ea Portenta ho boto ea nts'etsopele e lumellanang le litlhoko tsa hau ho netefatsa scalability bakeng sa mefuta e mengata ea likopo.

Khokahano ea kahare:

Li-module tsa waelese tsa onboard li lumella taolo e le 'ngoe ea likhokahano tsa WiFi le Bluetooth. Sehokelo sa WiFi se ka sebelisoa e le sebaka sa phihlello, seteishene sa mosebetsi, kapa mokhoa oa habeli ka nako e le 'ngoe AP/STA,' me se khona ho sebetsana le litefiso tsa phetisetso ho fihla ho 65 Mbps. Sehokelo sa Bluetooth se tšehetsa Bluetooth Classic le BLE. Mefuta e mengata e fapaneng ea likhokahano tse nang le lithapo, joalo ka UARTSPI, Ethernet kapa 12C, le eona e ka pepesoa ka lihokelo tse ling tsa setaele sa MKR, kapa ka sehokelo se secha sa Arduino Industrial 80-pin.

Sistimi ea taolo ea matla a letsatsi

Microcontroller SRM32H747X1 Dual Correx-M7 +M432 likotoana
Low Power ARM MCU (Letlapa la lintlha)
Mojule oa seea-le-moea Murata 1DX Dual WiFi 802.11b /g/ n65Mbps
Le Bluetooth 5.1 BR / EDT /LE(letlapa la data)
Karolo ea ts'ireletso ea kamehla Lethathamo la lintlha tsa NXP SE0502
Phepelo ea motlakase ka onboard (USB/NIN): 5V
Ts'ehetso ea betri 3.7V lithium betri
Mohala o sebetsang oa potoloho 3.3V
Tšebeliso ea hona joale ea matla 2.95UA boemong ba standby (bekapo SRAM e tima, TRC/LSE e butswe)
Hlahisa karolo e ka tlase MIP|DSI moamoheli le sebopeho sa MIPID-PHY se nang le ponts'o e kholo ea phini e tlase
GPU Chrom-ART Graphics Hardware Accelerator
Sesepa-nako 22 timers le lintja tse lebelang
Boema-kepe ba serial Likou tse 4 (likou tse 2 tse nang le taolo ea phallo)
Ethernet PHY 10/100 Mbps (ka kou ea katoloso feela)
Mocheso oa ho sebetsa -40°C ho isa ho 85°C
Sehlooho sa MKR Sebelisa thebe efe kapa efe e teng ea indasteri ea MKR
Sehokelo se phahameng sa density Lihokelo tse peli tsa 80-pin li pepesa lisebelisoa tsohle tsa boto lisebelisoa tse ling
Khokahano ea khamera 8-bit, ho fihla ho 80MHz
ADC 3 * ADC, 16-bit resolution (ho fihla ho liteishene tse 36, ho fihla ho 3.6MSPS)
Digital-to-analoge converter 2 12-bit Dacs (1 MHz)
USB-C Moamoheli / sesebelisoa, tlhahiso ea DisplayPort, lebelo le phahameng / lebelo le felletseng, phetisetso ea matla

Sistimi ea taolo ea lisebelisoa tsa moea

Sistimi ea taolo ea lisebelisoa tsa moea


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