{"product_id":"atxmega192a3-au","title":"ATXMEGA192A3-AU","description":"\u003cp\u003eThe ATXMEGA192A3-AU is an 8\/16-bit AVR XMEGA microcontroller from Microchip, running at 32MHz. It provides 192KB flash and 16KB RAM, with DMA, PWM, and brown-out detection. Operating from 1.6V to 3.6V, it comes in a 64-TQFP package, ideal for low-power industrial and IoT applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLow power: 1.6V operation reduces energy consumption.\u003c\/li\u003e\n\u003cli\u003eLarge flash: 192KB supports complex firmware and data tables.\u003c\/li\u003e\n\u003cli\u003eDMA efficiency: Offloads data transfer for real-time responsiveness.\u003c\/li\u003e\n\u003cli\u003eCompact package: 64-TQFP fits space-constrained designs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBuilding Automation\u003c\/h3\u003e\u003cp\u003e32MHz with DMA handles BACnet or Modbus communication efficiently.\u003c\/p\u003e\u003ch3\u003eSmart Agriculture\u003c\/h3\u003e\u003cp\u003e192KB flash stores sensor calibration data; PWM controls irrigation valves.\u003c\/p\u003e\u003ch3\u003eEnergy Harvesting\u003c\/h3\u003e\u003cp\u003e1.6V operation maximizes energy capture from solar or vibration sources.\u003c\/p\u003e\u003ch3\u003eIndustrial Networking\u003c\/h3\u003e\u003cp\u003e64-TQFP with multiple serial ports supports RS-485 and CAN bridging.\u003c\/p\u003e\u003ch3\u003eConsumer Robotics\u003c\/h3\u003e\u003cp\u003eDMA and PWM enable smooth motor control and sensor polling.\u003c\/p\u003e\u003ch3\u003eData Loggers\u003c\/h3\u003e\u003cp\u003e16KB RAM buffers high-rate samples before writing to external memory.\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® XMEGA® A3\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\/16-Bit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpeed\u003c\/td\u003e \t\u003ctd\u003e32MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eConnectivity\u003c\/td\u003e \t\u003ctd\u003eI2C, IrDA, SPI, UART\/USART\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePeripherals\u003c\/td\u003e \t\u003ctd\u003eBrown-out Detect\/Reset, DMA, POR, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e50\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e192KB (96K 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\u003e2K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eRAM Size\u003c\/td\u003e \t\u003ctd\u003e16K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply (Vcc\/Vdd)\u003c\/td\u003e \t\u003ctd\u003e1.6V ~ 3.6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Converters\u003c\/td\u003e \t\u003ctd\u003eA\/D 16x12b; D\/A 2x12b\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\u003e64-TQFP (14x14)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e64-TQFP\u003c\/td\u003e \u003c\/tr\u003e \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\/16-bit XMEGA.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the maximum frequency?\u003c\/dt\u003e\n\u003cdd\u003eA: 32MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much flash memory does it have?\u003c\/dt\u003e\n\u003cdd\u003eA: 192KB.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it support DMA?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, DMA is included.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":50885551292705,"sku":"ATXMEGA192A3-AU","price":9.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_150_64A_A_64_bb1e9e5a-f9f3-4d98-9b4d-ed3fb3df19d2.jpg?v=1739287080","url":"https:\/\/hqickey.com\/products\/atxmega192a3-au","provider":"HQICKEY","version":"1.0","type":"link"}