{"product_id":"nuc123zd4an0","title":"NUC123ZD4AN0","description":"\u003cp\u003eThe NuMicro™ NUC123 series embedded with the ARM\u003csup\u003e®\u003c\/sup\u003eCortex™-M0 core runs up to 72 MHz with 36K\/68K bytes Flash program memory, 12K\/20K bytes SRAM , and 4K bytes Flash loader memory for In System Program ( ISP ) . The NUC123 series also integrates Timers, Watchdog Timer ( WDT ) , Window Watchdog Timer ( WWDT ) , PDMA with C RC calculation unit, UART , SPI , I²C , I²S, PWM Timer, GPIO, PS\/2, USB 2.0 FS Device, 10-bit ADC , Low Voltage Reset Controller and Brown-out Detector.\u003c\/p\u003e\u003ch5\u003e應用領域\u003c\/h5\u003e\u003cul\u003e\u003cli\u003eConsumer Electronic, USB Keyboard, Touch System, etc.\u003c\/li\u003e\u003c\/ul\u003e\u003ch5\u003e關鍵特性\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eCortex™-M0 processor\u003c\/li\u003e\n\u003cli\u003eMax frequency of 72 MHz\u003c\/li\u003e\n\u003cli\u003eOperating voltage: 2.5V to 5.5V\u003c\/li\u003e\n\u003cli\u003eTemperature range: - 40 ℃ ~ 85 ℃\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e68 KB of flash memory\u003c\/li\u003e\n\u003cli\u003e20 KB of SRAM\u003c\/li\u003e\n\u003cli\u003eConfigurable Data Flash\u003c\/li\u003e\n\u003cli\u003eISP ( In-System Programming )\u003c\/li\u003e\n\u003cli\u003eICP ( In-Circuit Programming )\u003c\/li\u003e\n\u003cli\u003eIAP ( In-Application Programming )\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePWM\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eUp to two-channel PWM or one complementary paired PWM outputs\u003c\/li\u003e\n\u003cli\u003ePeriod\/duty trigger ADC function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eOne USB 2.0 full speed device\u003c\/li\u003e\n\u003cli\u003eUp to 3 SPI s ( up to 32 MHz )\u003c\/li\u003e\n\u003cli\u003eUp to 1 I²C s ( up to 400 kHz )\u003c\/li\u003e\n\u003cli\u003eUp to 1 UART s ( up to 1 Mbps )\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClock Control\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e4 to 24 MHz external crystal oscillator\u003c\/li\u003e\n\u003cli\u003e22.1184 MHz internal RC oscillator ( ± 1 % accuracy at 25 ℃ , 5V )\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nuvoton Direct TW","offers":[{"title":"Tray","offer_id":49072898179323,"sku":"NUC123ZD4AN0","price":46.4,"currency_code":"TWD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/2082\/4571\/files\/1740_10a4998c-66b1-4a01-aec6-30f1d7c89870.png?v=1784110449","url":"https:\/\/direct.nuvoton.com.tw\/products\/nuc123zd4an0","provider":"Nuvoton Direct TW","version":"1.0","type":"link"}