{"product_id":"attiny20-xur","title":"ATTINY20-XUR","description":"\u003cp\u003eThe Microchip ATTINY20-XUR is an 8-bit AVR microcontroller in a 14-pin TSSOP package. It operates from 1.8V to 5.5V and runs at up to 12MHz. With 2KB of Flash and 128 bytes of SRAM, it is designed for simple control and monitoring tasks. Integrated features include an ADC, PWM, watchdog timer, and brown-out detection, making it a reliable choice for compact embedded systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUltra-low power consumption: Supports 1.8V operation, extending battery life in portable devices.\u003c\/li\u003e\n\u003cli\u003eCompact footprint: 14-TSSOP package saves PCB space for miniaturized designs.\u003c\/li\u003e\n\u003cli\u003eIntegrated analog: Built-in ADC eliminates the need for external converter chips.\u003c\/li\u003e\n\u003cli\u003eRobust protection: Brown-out reset and watchdog timer improve system reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBattery-Powered Sensor Nodes\u003c\/h3\u003e\u003cp\u003eThe 1.8V minimum supply voltage and low-power sleep modes enable long battery life in IoT sensor nodes that wake periodically to read sensors and transmit data.\u003c\/p\u003e\u003ch3\u003eCompact LED Lighting Controllers\u003c\/h3\u003e\u003cp\u003eWith PWM channels and a 14-TSSOP package, the ATTINY20-XUR can drive LED dimming and color control in small form-factor lighting modules.\u003c\/p\u003e\u003ch3\u003ePortable Consumer Electronics\u003c\/h3\u003e\u003cp\u003eIts 12MHz speed and 2KB Flash are sufficient for debouncing buttons, managing simple user interfaces, and controlling haptic feedback in wearables.\u003c\/p\u003e\u003ch3\u003eAutomotive Interior Ambient Lighting\u003c\/h3\u003e\u003cp\u003eOperating from -40°C to 85°C, it can handle under-dash lighting control and seat position memory in vehicles, using its EEPROM for data retention.\u003c\/p\u003e\u003ch3\u003eIndustrial Sensor Signal Conditioning\u003c\/h3\u003e\u003cp\u003eThe built-in ADC and brown-out reset ensure reliable reading of temperature or pressure sensors in factory automation, even with noisy power rails.\u003c\/p\u003e\u003ch3\u003eSmart Home Thermostat Interfaces\u003c\/h3\u003e\u003cp\u003eIt can manage a small LCD, read a rotary encoder, and control a relay for HVAC systems, all within a minimal component count.\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\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\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, PWM, WDT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of I\/O\u003c\/td\u003e \t\u003ctd\u003e12\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProgram Memory Size\u003c\/td\u003e \t\u003ctd\u003e2KB (1K 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\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eRAM Size\u003c\/td\u003e \t\u003ctd\u003e128 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\u003e14-TSSOP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e14-TSSOP (0.173\", 4.40mm 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 operating voltage range of the ATTINY20-XUR?\u003c\/dt\u003e\n\u003cdd\u003eA: The ATTINY20-XUR operates from 1.8V to 5.5V, making it suitable for battery-powered and low-voltage applications.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the maximum clock speed?\u003c\/dt\u003e\n\u003cdd\u003eA: It runs at up to 12MHz, balancing power consumption and processing capability for basic control tasks.\u003c\/dd\u003e\n\u003cdt\u003eQ: How much program memory does it have?\u003c\/dt\u003e\n\u003cdd\u003eA: It features 2KB of Flash program memory (1K x 16) and 128 bytes of SRAM for small firmware.\u003c\/dd\u003e\n\u003cdt\u003eQ: What package is available?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a compact 14-pin TSSOP package, ideal for space-constrained PCB designs.\u003c\/dd\u003e\n\u003cdt\u003eQ: Does it include analog peripherals?\u003c\/dt\u003e\n\u003cdd\u003eA: Yes, it includes an ADC, along with PWM, WDT, and brown-out detection for robust operation.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":50883703111969,"sku":"ATTINY20-XUR","price":1.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_MCU_150_14X_T_14_543e3334-05e4-4521-b038-16bfe52c4e66.jpg?v=1739265850","url":"https:\/\/hqickey.com\/products\/attiny20-xur","provider":"HQICKEY","version":"1.0","type":"link"}