Arduino PORTENTA H7 ABX00042 bhodhi yekuvandudza STM32H747 dual-core WIFI Bluetooth

Interboard kubatana

Iyo Portenta H7 iri pabhodhi isina waya module inobvumira panguva imwe chete kutonga kweWiFi uye Bluetooth yekubatanidza, iyo WiFi interface inogona kubatanidzwa panguva imwe chete senzvimbo yekupinda, nzvimbo yekushandira kana mbiri mbiri, iyo WiFi interface inogona kushandiswa senzvimbo yekupinda, nzvimbo yekushandira kana mbiri mbiri panguva imwe chete AP/ STA, uye inokwanisa kubata mareti ekutamisa anosvika 65MbPS. Yakasiyana-siyana yewaya nzvimbo, senge UART, SPI, Ethernet kana 12C, inogona zvakare kuburitswa kuburikidza nemamwe MKR masitayiti ekubatanidza kana iyo itsva Arduino Industrial 80Pin yekubatanidza peya.

Product display

Portenta H7 inomhanyisa ese epamusoro kodhi uye chaiyo-nguva mabasa. Iyo dhizaini inosanganisira maviri ma processor anogona kuita mabasa akafanana. Iwe unogona kuita Arduino-yakaunganidzwa kodhi neMicro Python uye ita kuti maviri macores ataurirane. Kushanda kwePortenta kwakapetwa kaviri, kunogona kumhanya senge chero imwe yakamisikidzwa microcontroller board, kana kuti inogona kumhanya seyo main processor yekombuta yakadzikwa. Shandisa Portenta board kushandura H7 kuita ENUC komputa uye kufumura zvese zveH7 zvemuviri. Portenta inoita kuti zvive nyore kumhanyisa maitiro akagadzirwa uchishandisa TensorFlow Lite, kwaunogona kuve neimwe yemacores ine simba compute komputa yekuona algorithms nepo imwe ichiita yakaderera-pamwero mashandiro, sekudzora mota kana kuita semushandisi interface. Shandisa Portenta kana kuita kwakakosha. Mune zvimwe zviitiko isu tinogona kufunga nezve: yakakwirira-yekupedzisira maindasitiri muchina, midziyo yemurabhoritari, komputa vision programmable logic controllers, indasitiri-yakagadzirira mushandisi nzvimbo, marobhoti controllers, mission yakakosha michina, yakatsaurirwa makomputa, high-speed kutanga-up computing (milliseconds) .

Maviri akaenzana cores:

Iyo huru processor yePortenta H7 ndiyo mbiri-musimboti STM32H747, kusanganisira iyo CortexM7 inomhanya pa480 MHz uye iyo CortexM4 inomhanya pa240 MHz. Iwo maviri macores anotaurirana kuburikidza neyekure maitiro ekufona meshini inobvumira isina musono mafoni kushanda pane imwe processor. Mapurosesa ese ari maviri anogovera ese ari pa-chip hardware uye anogona kumhanya: Arduino sketches pamusoro peArmMbed OS, yemuno MbedTM application, MicroPython/JavaScript kuburikidza nemuturikiri, TensorFlowLite.

Graphics Accelerator:

Iyo Portenta H7 inogona zvakare kubatana kune ekunze maratidziro kuti uvake yako yakatsaurwa yakamisikidzwa komputa kuburikidza nemushandisi interface. Izvi ndezvekutenda kune GPU Chrom-ART Accelerator pane STM32H747 processor. Pamusoro peGPU, iyo chip inosanganisira yakatsaurirwa JPEG encoder uye decoder.

Nyowani mwero wepini yekupihwa:

Iyo Portenta yakatevedzana inowedzera maviri 80-pini yakakwirira-density yekubatanidza kuzasi kwebhodhi rekuvandudza. Ingo simudza iyo Portenta bhodhi kune bhodhi yekuvandudza inoenderana nezvido zvako kuti uve nechokwadi che scalability yezvakasiyana siyana zvekushandisa.

Onboard connection:

Onboard wireless modules inobvumira panguva imwe chete kutonga kweWiFi uye Bluetooth yekubatanidza. Iyo WiFi interface inogona kushandiswa senzvimbo yekuwana, nzvimbo yekushandira, kana mbiri mbiri panguva imwe chete AP/STA, uye inokwanisa kubata mareti ekutamisa anosvika 65 Mbps. Bluetooth interface inotsigira Bluetooth Classic uye BLE. Yakasiyana-siyana yewaya nzvimbo, senge UARTSPI, Ethernet kana 12C, inogona zvakare kuburitswa kuburikidza nemamwe maMKR maitiro ekubatanidza, kana kuburikidza neiyo itsva Arduino Industrial 80-pini yekubatanidza peya.