{"product_id":"placa-dezvoltare-originala-arduino-mkr-zero-12843","title":"Placa de dezvoltare originala Arduino MKR Zero, SAMD21 32-bit","description":"\u003cp\u003eArduino MKR Zero este o placa de dezvoltare performanta pe 32 de biti, optimizata pentru procesarea audio digitala si proiecte IoT. fiind un instrument educational ideal pentru dezvoltarea aplicatiilor ARM. Dispune de conector SD cu interfata SPI1 dedicata pentru redarea fisierelor audio fara hardware suplimentar.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003ePlaca Arduino MKR Zero permite dezvoltarea aplicatiilor complexe pe 32 de biti, facilitand manipularea directa a fisierelor muzicale prin conectorul SD integrat si magistrala SPI1 dedicata. Echipata cu procesorul SAMD21 Cortex-M0+, aceasta gestioneaza eficient sarcini de calcul intensiv si monitorizeaza starea bateriei Li-Po prin conexiunea interna cu convertorul analogic. Dispozitivul functioneaza ca un USB Host sau Device, oferind o platforma versatila pentru stocarea datelor si experimente audio digitale. Fiind optimizata pentru consum redus, asigura tranzitia rapida intre alimentarea prin micro-USB si solutii portabile pe baterie.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan style=\"color: #12c3f4;\"\u003eSpecificatii placa de dezvoltare Arduino pentru procesare audio:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2\"\u003eMicrocontroller:\u003c\/b\u003e SAMD21 Cortex-M0+ 32-bit low power ARM MCU\u003cbr\u003e\u003cb data-index-in-node=\"60\" data-path-to-node=\"2\"\u003eTensiune operare circuit:\u003c\/b\u003e 3.3V\u003cbr\u003e\u003cb data-index-in-node=\"91\" data-path-to-node=\"2\"\u003eAlimentare placa (USB\/VIN):\u003c\/b\u003e 5.0V\u003cbr\u003e\u003cb data-index-in-node=\"124\" data-path-to-node=\"2\"\u003eBaterie suportata:\u003c\/b\u003e Li-Po single cell, 3.7V, minim 700 mAh\u003cbr\u003e\u003cb data-index-in-node=\"182\" data-path-to-node=\"2\"\u003eCurent DC pin 3.3V:\u003c\/b\u003e 600 mA\u003cbr\u003e\u003cb data-index-in-node=\"209\" data-path-to-node=\"2\"\u003eCurent DC pin 5.0V:\u003c\/b\u003e 600 mA\u003cbr\u003e\u003cb data-index-in-node=\"236\" data-path-to-node=\"2\"\u003ePini Digital I\/O:\u003c\/b\u003e 22\u003cbr\u003e\u003cb data-index-in-node=\"257\" data-path-to-node=\"2\"\u003ePini PWM:\u003c\/b\u003e 12 (pinii 0, 1, 2, 3, 4, 5, 6, 7, 8, 10, A3, A4)\u003cbr\u003e\u003cb data-index-in-node=\"316\" data-path-to-node=\"2\"\u003eInterfete UART:\u003c\/b\u003e 1\u003cbr\u003e\u003cb data-index-in-node=\"334\" data-path-to-node=\"2\"\u003eInterfete SPI:\u003c\/b\u003e 1\u003cbr\u003e\u003cb data-index-in-node=\"351\" data-path-to-node=\"2\"\u003eInterfete I2C:\u003c\/b\u003e 1\u003cbr\u003e\u003cb data-index-in-node=\"368\" data-path-to-node=\"2\"\u003ePini intrare analogica:\u003c\/b\u003e 7 (ADC 8\/10\/12 bit)\u003cbr\u003e\u003cb data-index-in-node=\"412\" data-path-to-node=\"2\"\u003ePini iesire analogica:\u003c\/b\u003e 1 (DAC 10 bit)\u003cbr\u003e\u003cb data-index-in-node=\"450\" data-path-to-node=\"2\"\u003eInteruperi externe:\u003c\/b\u003e 10\u003cbr\u003e\u003cb data-index-in-node=\"473\" data-path-to-node=\"2\"\u003eCurent DC per pin I\/O:\u003c\/b\u003e 7.0 mA\u003cbr\u003e\u003cb data-index-in-node=\"503\" data-path-to-node=\"2\"\u003eMemorie Flash:\u003c\/b\u003e 256 KB\u003cbr\u003e\u003cb data-index-in-node=\"525\" data-path-to-node=\"2\"\u003eMemorie Flash pentru Bootloader:\u003c\/b\u003e 8 KB\u003cbr\u003e\u003cb data-index-in-node=\"563\" data-path-to-node=\"2\"\u003eSRAM:\u003c\/b\u003e 32 KB\u003cbr\u003e\u003cb data-index-in-node=\"575\" data-path-to-node=\"2\"\u003eEEPROM:\u003c\/b\u003e Nu (fara)\u003cbr\u003e\u003cb data-index-in-node=\"593\" data-path-to-node=\"2\"\u003eViteza ceas:\u003c\/b\u003e 32.768 kHz (RTC), 48 MHz\u003cbr\u003e\u003cb data-index-in-node=\"631\" data-path-to-node=\"2\"\u003eLED integrat (LED_BUILTIN):\u003c\/b\u003e Pinul 32\u003cbr\u003e\u003cb data-index-in-node=\"275\" data-path-to-node=\"2\"\u003eCircuit incarcare baterie:\u003c\/b\u003e Integrat (incarca bateria automat cand placa este conectata la USB)\u003cbr\u003e\u003cb data-index-in-node=\"668\" data-path-to-node=\"2\"\u003eCaracteristici USB:\u003c\/b\u003e Full-Speed USB Device si embedded Host\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003eATENTIONARE\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan style=\"color: #c0392b;\"\u003eSpre deosebire de majoritatea placilor Arduino clasice, MKR Zero functioneaza exclusiv la o tensiune de \u003cb data-index-in-node=\"104\" data-path-to-node=\"2\"\u003e3.3V\u003c\/b\u003e. Tensiunea maxima pe care o pot tolera pinii de intrare\/iesire (I\/O) este de \u003cb data-index-in-node=\"186\" data-path-to-node=\"2\"\u003e3.3V\u003c\/b\u003e. Aplicarea unei tensiuni mai mari de 3.3V pe oricare dintre pinii I\/O (cum ar fi conectarea directa la senzori de 5V) poate duce la defectarea imediata si iremediabila a placii\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan style=\"color: #12c3f4;\"\u003e\u003cstrong\u003eCe contine cutia?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e1x Placa de dezvoltare originala Arduino MKR Zero, SAMD21 32-bit\u003c\/p\u003e","brand":"Bitmi.ro","offers":[{"title":"Default Title","offer_id":54036524564817,"sku":"12843","price":206.51,"currency_code":"RON","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/8482\/5169\/files\/modul-arduino-nkr-zero-pentru-muzica-bitmi-12843-045873.png?v=1782137200","url":"https:\/\/mxt1me-pc.myshopify.com\/products\/placa-dezvoltare-originala-arduino-mkr-zero-12843","provider":"Bitmi.ro","version":"1.0","type":"link"}