{"product_id":"attiny461a-su","title":"ATTINY461A-SU","description":"\u003cp\u003eThe ATTINY461A-SU is a compact 8-bit AVR microcontroller from Microchip Technology, featuring 4KB Flash and 256B SRAM. With a 1.8V-5.5V supply range and 20MHz operation, it provides a balanced mix of performance and simplicity. The 20-SOIC package and integrated PWM\/comparator make it a reliable choice for consumer and industrial control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Supply Range:\u003c\/strong\u003e Works with both 3.3V and 5V systems without level shifters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast 20MHz Execution:\u003c\/strong\u003e Handles real-time control loops efficiently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-to-Use SOIC Package:\u003c\/strong\u003e Simplifies PCB layout and manual assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated PWM:\u003c\/strong\u003e Reduces external timer components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Suitable for battery-operated devices.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSmall Appliance Control\u003c\/h3\u003e\u003cp\u003e20MHz speed and PWM enable precise control of blenders, fans, and coffee makers.\u003c\/p\u003e\u003ch3\u003eLED Lighting Drivers\u003c\/h3\u003e\u003cp\u003ePWM channels and 5.5V operation directly drive LED strings with external MOSFETs.\u003c\/p\u003e\u003ch3\u003eSecurity Keypads\u003c\/h3\u003e\u003cp\u003e4KB Flash stores encryption keys and debounce logic for access control systems.\u003c\/p\u003e\u003ch3\u003eBattery Chargers\u003c\/h3\u003e\u003cp\u003eADC and comparator monitor charge current and voltage for NiMH or Li-ion batteries.\u003c\/p\u003e\u003ch3\u003eToys and Hobby Electronics\u003c\/h3\u003e\u003cp\u003eLow cost and SOIC package make it ideal for RC servos and simple robots.\u003c\/p\u003e\u003ch3\u003eEnvironmental Monitors\u003c\/h3\u003e\u003cp\u003eLow-power sleep modes allow long-term temperature and humidity logging.\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\u003eTube | \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\u003eUSI\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\u003e16\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\u003e256 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 11x10b\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\u003e20-SOIC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e20-SOIC (0.295\", 7.50mm Width)\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 voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It operates from 1.8V to 5.5V, compatible with 3.3V and 5V logic.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the maximum speed?\u003c\/dt\u003e\n\u003cdd\u003eA: The AVR core runs at up to 20MHz.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much program memory?\u003c\/dt\u003e\n\u003cdd\u003eA: It has 4KB (2K x 16) Flash memory and 256 bytes of SRAM.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is this?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 20-SOIC (wide body) package, easy for prototyping and production.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it have PWM?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes multiple PWM channels for motor and lighting control.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":50884772331809,"sku":"ATTINY461A-SU","price":1.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_150_20S_S_20_f34b4086-3d64-4400-9bf5-08947da3819a.jpg?v=1739266090","url":"https:\/\/hqickey.com\/products\/attiny461a-su","provider":"HQICKEY","version":"1.0","type":"link"}