{"product_id":"atmega3290p-20au","title":"ATMEGA3290P-20AU","description":"\u003cp\u003eThe ATMEGA3290P-20AU is an 8-bit AVR MCU from Microchip with a 20MHz core, 32KB flash, and 2KB RAM. It features an integrated LCD controller and operates from 2.7V to 5.5V. Housed in a 100-TQFP package, it is ideal for display-centric embedded systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIntegrated LCD: Direct segment driving reduces external components.\u003c\/li\u003e\n\u003cli\u003eWide voltage range: 2.7V-5.5V for flexible power design.\u003c\/li\u003e\n\u003cli\u003eCost-effective: 8-bit AVR architecture lowers system cost.\u003c\/li\u003e\n\u003cli\u003eProven reliability: Brown-out detection and WDT included.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMetering Displays\u003c\/h3\u003e\u003cp\u003eIntegrated LCD driver and 5V operation simplify utility meter design.\u003c\/p\u003e\u003ch3\u003eIndustrial Panel Meters\u003c\/h3\u003e\u003cp\u003e20MHz AVR core with PWM handles display and control tasks.\u003c\/p\u003e\u003ch3\u003eAutomotive Dashboards\u003c\/h3\u003e\u003cp\u003eWide voltage range (2.7V-5.5V) tolerates vehicle power fluctuations.\u003c\/p\u003e\u003ch3\u003eHome Appliances\u003c\/h3\u003e\u003cp\u003eLow-cost 8-bit solution with LCD for user interfaces.\u003c\/p\u003e\u003ch3\u003ePortable Instruments\u003c\/h3\u003e\u003cp\u003eLow power consumption extends battery life in handheld meters.\u003c\/p\u003e\u003ch3\u003eHVAC Controllers\u003c\/h3\u003e\u003cp\u003eRobust I\/O and WDT ensure reliable operation.\u003c\/p\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \t\u003ctd\u003eProduct attributes\u003c\/td\u003e \t\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eManufacturer\u003c\/td\u003e \t\u003ctd\u003eMicrochip Technology\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003eAVR® ATmega\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eTray | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Processor\u003c\/td\u003e \t\u003ctd\u003eAVR\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCore Size\u003c\/td\u003e \t\u003ctd\u003e8-Bit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpeed\u003c\/td\u003e \t\u003ctd\u003e20MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eSPI, UART\/USART, USI\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, LCD, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e69\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e32KB (16K x 16)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Type\u003c\/td\u003e \t\u003ctd\u003eFLASH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eEEPROM Size\u003c\/td\u003e \t\u003ctd\u003e1K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eRAM Size\u003c\/td\u003e \t\u003ctd\u003e2K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e2.7V ~ 5.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 8x10b\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOscillator Type\u003c\/td\u003e \t\u003ctd\u003eInternal\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 85°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eGrade\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification AEC\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMounting Type\u003c\/td\u003e \t\u003ctd\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e100-TQFP (14x14)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e100-TQFP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e   \u003ctd\u003eROHS\u003c\/td\u003e   \u003ctd\u003e\u003cimg class=\"ROSHICON\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/ROHSICON.png?v=1757832376\"\u003e\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cdl\u003e\n\u003cdt\u003eQ: What is the core type?\u003c\/dt\u003e\n\u003cdd\u003eA: AVR 8-bit core at 20MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it have LCD support?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, integrated LCD controller.\u003c\/dd\u003e\n\u003cdt\u003eQ: What voltage does it need?\u003c\/dt\u003e\n\u003cdd\u003eA: 2.7V to 5.5V.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is this?\u003c\/dt\u003e\n\u003cdd\u003eA: 100-TQFP.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":50885510594849,"sku":"ATMEGA3290P-20AU","price":7.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_150_100A_100_97e542bf-7eac-49da-bc29-46e159e51e78.jpg?v=1739286134","url":"https:\/\/hqickey.com\/de\/products\/atmega3290p-20au","provider":"HQICKEY","version":"1.0","type":"link"}