{"product_id":"at24c512b-pu","title":"AT24C512B-PU","description":"\u003ch2\u003eAT24C512B-PU - 512Kbit I2C EEPROM Memory IC\u003c\/h2\u003e\u003cp\u003eThe AT24C512B-PU from Microchip Technology is a high-reliability 512Kbit I2C EEPROM memory solution designed for embedded and industrial applications. This non-volatile memory IC features a 64K x 8 organization with I2C interface, making it ideal for data storage, configuration management, and parameter retention in demanding environments.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Density Storage:\u003c\/strong\u003e 512Kbit (64KB) capacity for extensive data retention\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Voltage Range:\u003c\/strong\u003e Operates from 1.8V to 3.6V for flexible system integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range:\u003c\/strong\u003e -40°C to 85°C operation ensures reliability in harsh conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Access:\u003c\/strong\u003e 900ns access time with 1MHz clock frequency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrough-Hole Package:\u003c\/strong\u003e 8-DIP format for easy prototyping and legacy system compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power:\u003c\/strong\u003e Optimized for battery-powered and energy-conscious applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Endurance:\u003c\/strong\u003e 1 million write cycles minimum for long-term reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Retention:\u003c\/strong\u003e 100-year data retention at 25°C ensures long-term storage integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\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\u003e\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\u003eMemory Type\u003c\/td\u003e \t\u003ctd\u003eNon-Volatile\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Format\u003c\/td\u003e \t\u003ctd\u003eEEPROM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eTechnology\u003c\/td\u003e \t\u003ctd\u003eEEPROM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Size\u003c\/td\u003e \t\u003ctd\u003e512Kbit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Organization\u003c\/td\u003e \t\u003ctd\u003e64K x 8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Interface\u003c\/td\u003e \t\u003ctd\u003eI2C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eClock Frequency\u003c\/td\u003e \t\u003ctd\u003e1 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eWrite Cycle Time - Word, Page\u003c\/td\u003e \t\u003ctd\u003e5ms\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eAccess Time\u003c\/td\u003e \t\u003ctd\u003e900 ns\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e1.8V ~ 3.6V\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\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMounting Type\u003c\/td\u003e \t\u003ctd\u003eThrough Hole\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e8-DIP (0.300\", 7.62mm)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e8-PDIP\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=1761919810\"\u003e\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe AT24C512B-PU is perfectly suited for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIndustrial control systems and automation\u003c\/li\u003e\n\u003cli\u003eMedical equipment configuration storage\u003c\/li\u003e\n\u003cli\u003eAutomotive electronics and ECU programming\u003c\/li\u003e\n\u003cli\u003eTelecommunications infrastructure\u003c\/li\u003e\n\u003cli\u003eConsumer electronics parameter storage\u003c\/li\u003e\n\u003cli\u003eSmart metering and IoT devices\u003c\/li\u003e\n\u003cli\u003eData logging and black box recorders\u003c\/li\u003e\n\u003cli\u003eCalibration data storage for precision instruments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign Considerations\u003c\/h3\u003e\u003cp\u003eWhen integrating the AT24C512B-PU into your design, consider the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePull-up Resistors:\u003c\/strong\u003e I2C bus requires external pull-up resistors (typically 4.7kΩ to 10kΩ) on SDA and SCL lines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecoupling:\u003c\/strong\u003e Place a 0.1µF ceramic capacitor close to the VCC pin for stable operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWrite Protection:\u003c\/strong\u003e Connect WP pin to VCC to enable write protection when needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAddress Configuration:\u003c\/strong\u003e Use A0, A1, A2 pins to set unique I2C addresses for multiple devices on the same bus\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eAt \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Solutions\"\u003eHQICKEY\u003c\/a\u003e, we specialize in authentic sourcing of premium semiconductors with comprehensive lifecycle support. Our engineering-focused approach ensures you receive genuine components backed by technical expertise and reliable supply chain management. Every AT24C512B-PU we supply comes with full traceability and quality assurance documentation.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eExplore our complete range of \u003ca href=\"https:\/\/hqickey.com\/collections\/memory\" title=\"Memory ICs - EEPROM, Flash, SRAM \u0026amp; DRAM Solutions\"\u003eMemory ICs\u003c\/a\u003e including EEPROM, Flash, SRAM, and DRAM solutions from leading manufacturers like Microchip, STMicroelectronics, and Cypress. For the latest industry insights, technical guides, product announcements, and application notes, visit our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News - Semiconductor Industry Updates \u0026amp; Technical Resources\"\u003eNews \u0026amp; Technical Blog\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNeed technical support or volume pricing?\u003c\/strong\u003e Contact our engineering team for design assistance, lifecycle planning, custom sourcing solutions, and BOM optimization services.\u003c\/p\u003e","brand":"Microchip Technology","offers":[{"title":"Default Title","offer_id":51115701698849,"sku":"AT24C512B-PU","price":4.53,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_Memory_150_8P3_P_8_db17d1c4-d659-4129-8c8a-b6f275b6a2f3.jpg?v=1743635698","url":"https:\/\/hqickey.com\/products\/at24c512b-pu","provider":"HQICKEY","version":"1.0","type":"link"}