{"product_id":"atmega3250-16aur","title":"ATMEGA3250-16AUR","description":"\u003cp\u003eThe ATMEGA3250-16AUR from Microchip is a versatile 8-bit AVR microcontroller with 32KB flash and 2KB RAM. Operating at up to 16MHz, it provides a balanced performance for cost-sensitive applications. Its supply voltage range of 2.7V to 5.5V ensures compatibility with both 3.3V and 5V logic. The 100-TQFP package offers abundant I\/O pins, making it suitable for complex interfacing. With features like brown-out detect, POR, PWM, and WDT, it delivers reliable operation in industrial and consumer environments.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Voltage Range (2.7V-5.5V):\u003c\/strong\u003e Simplifies power supply design, supporting both 3.3V and 5V systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh I\/O Count (100-TQFP):\u003c\/strong\u003e Provides ample pins for parallel interfaces and multiple peripherals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Ideal for battery-powered devices with sleep modes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMature AVR Architecture:\u003c\/strong\u003e Extensive documentation and community support reduce development time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Protection:\u003c\/strong\u003e Includes brown-out detect and watchdog timer for fail-safe operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIndustrial Automation\u003c\/h3\u003e\u003cp\u003eThe 100-pin package provides many I\/O lines for controlling sensors and actuators. Its 16MHz speed and 32KB flash handle moderate complexity logic.\u003c\/p\u003e\u003ch3\u003eHome Appliances\u003c\/h3\u003e\u003cp\u003eWith 2.7V-5.5V operation, it interfaces directly with relays and displays. The PWM outputs control motor speeds in washing machines and fans.\u003c\/p\u003e\u003ch3\u003eMedical Monitoring Devices\u003c\/h3\u003e\u003cp\u003eLow power consumption and wide voltage range suit battery-operated patient monitors. The AVR core is easy to program for reliable data logging.\u003c\/p\u003e\u003ch3\u003eBuilding Automation\u003c\/h3\u003e\u003cp\u003eMultiple UARTs and I2C interfaces connect to sensors and communication modules. The 100-TQFP package allows compact PCB layouts for HVAC controllers.\u003c\/p\u003e\u003ch3\u003eTest and Measurement\u003c\/h3\u003e\u003cp\u003eHigh I\/O count enables parallel data acquisition. The brown-out detect and WDT ensure stable operation in lab equipment.\u003c\/p\u003e\u003ch3\u003eEducational Kits\u003c\/h3\u003e\u003cp\u003eIts simplicity and large pin count make it ideal for teaching embedded systems. The 5V compatibility simplifies breadboard prototyping.\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\u003eCut Tape (CT) | Tape \u0026amp; Reel (TR)\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\u003e16MHz\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, 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\u003e\u003cstrong\u003eQ: What is the core of ATMEGA3250-16AUR?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eA: It uses an 8-bit AVR core running at up to 16MHz.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eQ: What is the supply voltage range?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 2.7V to 5.5V, compatible with 3.3V and 5V systems.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eQ: How much flash and RAM does it have?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eA: It has 32KB flash (16K x 16) and 2KB RAM.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eQ: What package is available?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 100-TQFP package, operating from -40°C to 85°C.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":50882127298849,"sku":"ATMEGA3250-16AUR","price":6.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_150_100A_100_33c219f2-c6b1-44ee-9cc6-4c9d1464312c.jpg?v=1739192867","url":"https:\/\/hqickey.com\/products\/atmega3250-16aur","provider":"HQICKEY","version":"1.0","type":"link"}