{"product_id":"attiny48-au","title":"ATTINY48-AU","description":"\u003cp\u003eThe Microchip ATTINY48-AU is a reliable 8-bit AVR MCU with a 12MHz core. It features 4KB flash and 256B RAM in a 32-TQFP package. With a 1.8V-5.5V supply range and built-in safety features, it is designed for cost-sensitive control applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRobust safety features: Brown-out Reset and WDT prevent system lockups.\u003c\/li\u003e\n\u003cli\u003e32-pin TQFP package: Provides more I\/O for complex interfaces.\u003c\/li\u003e\n\u003cli\u003eWide voltage range: Simplifies integration with various power rails.\u003c\/li\u003e\n\u003cli\u003eProven AVR architecture: Extensive documentation and community support.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHome Appliance Control Panels\u003c\/h3\u003e\u003cp\u003eThe 32-TQFP package offers enough I\/O for buttons and displays, while 12MHz speed handles user interface logic.\u003c\/p\u003e\u003ch3\u003eIndustrial Timer Modules\u003c\/h3\u003e\u003cp\u003eWith WDT and Brown-out Reset, it ensures fail-safe operation in industrial timing applications.\u003c\/p\u003e\u003ch3\u003eAutomotive Aftermarket Sensors\u003c\/h3\u003e\u003cp\u003eWide temperature range and 5.5V operation make it suitable for engine bay sensors.\u003c\/p\u003e\u003ch3\u003eSimple Robotics Controllers\u003c\/h3\u003e\u003cp\u003e4KB flash is enough for basic motor sequencing and obstacle avoidance algorithms.\u003c\/p\u003e\u003ch3\u003ePower Supply Monitoring\u003c\/h3\u003e\u003cp\u003eIts voltage range allows direct monitoring of 3.3V and 5V rails without level shifters.\u003c\/p\u003e\u003ch3\u003eEducational Kits\u003c\/h3\u003e\u003cp\u003eThe TQFP package is easy to solder, and the AVR architecture is well-documented for learning.\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® ATtiny\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\u003e12MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eI2C, SPI\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, POR, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e28\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e4KB (2K 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\u003e64 x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eRAM Size\u003c\/td\u003e \t\u003ctd\u003e256 x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e1.8V ~ 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\u003e32-TQFP (7x7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e32-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 maximum speed of the ATTINY48-AU?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates at up to 12MHz, suitable for moderate-speed control tasks.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much flash memory does it have?\u003c\/dt\u003e\n\u003cdd\u003eA: It provides 4KB of flash memory, organized as 2K x 16 bits.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the supply voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It works from 1.8V to 5.5V, compatible with common logic levels.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it include a brown-out detector?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it has Brown-out Detect\/Reset and a watchdog timer for enhanced reliability.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":50884337303841,"sku":"ATTINY48-AU","price":1.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_150_32A_A_AU_32-Top_afb9fee6-7467-43fc-a2a2-4024a714a4f8.jpg?v=1739258039","url":"https:\/\/hqickey.com\/products\/attiny48-au","provider":"HQICKEY","version":"1.0","type":"link"}