{"product_id":"at25pe40-shn-b","title":"AT25PE40-SHN-B","description":"\u003ch2\u003eAT25PE40-SHN-B - High-Performance 4Mbit SPI Serial Flash Memory\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eAT25PE40-SHN-B\u003c\/strong\u003e from Renesas Electronics Corporation is a high-performance 4Mbit (512KB) SPI serial flash memory device designed for demanding embedded systems, industrial automation, and consumer electronics applications. This NOR flash memory features a high-speed SPI interface supporting clock frequencies up to 85MHz, enabling rapid data access and transfer. With its wide operating voltage range of 1.65V to 3.6V and industrial temperature rating (-40°C to 85°C), the AT25PE40-SHN-B delivers exceptional reliability in harsh environments while maintaining low power consumption ideal for battery-powered designs.\u003c\/p\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\u003eRenesas Electronics Corporation\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\u003eFLASH\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eTechnology\u003c\/td\u003e \t\u003ctd\u003eFLASH - NOR (SLC)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Size\u003c\/td\u003e \t\u003ctd\u003e4Mbit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Organization\u003c\/td\u003e \t\u003ctd\u003e2M x 2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMemory Interface\u003c\/td\u003e \t\u003ctd\u003eSPI\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eClock Frequency\u003c\/td\u003e \t\u003ctd\u003e85 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eWrite Cycle Time - Word, Page\u003c\/td\u003e \t\u003ctd\u003e3ms\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eAccess Time\u003c\/td\u003e \t\u003ctd\u003e6 ns\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e1.65V ~ 3.6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 85°C (TC)\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\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e8-SOIC (0.209\", 5.30mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e8-SOIC\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\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4Mbit (512KB) Storage Capacity\u003c\/strong\u003e - 2M x 2 bit organization provides ample non-volatile storage for firmware, configuration data, and data logging applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed SPI Interface\u003c\/strong\u003e - Supports clock frequencies up to 85MHz for fast read\/write operations and reduced system latency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Voltage Range (1.65V - 3.6V)\u003c\/strong\u003e - Flexible power supply compatibility enables integration with various microcontroller and processor platforms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Temperature Range (-40°C to 85°C)\u003c\/strong\u003e - Proven reliability in extreme environmental conditions for automotive, industrial, and outdoor applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Consumption\u003c\/strong\u003e - Optimized for battery-powered and energy-efficient designs with minimal active and standby current\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 8-SOIC Package\u003c\/strong\u003e - Space-efficient surface mount design (5.30mm width) ideal for size-constrained PCB layouts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Access Time (6ns)\u003c\/strong\u003e - Rapid data retrieval ensures responsive system performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant\u003c\/strong\u003e - Environmentally friendly manufacturing meets global regulatory standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe AT25PE40-SHN-B is ideal for embedded systems requiring reliable non-volatile storage, including IoT devices, industrial controllers, automotive electronics, medical equipment, consumer appliances, and telecommunications infrastructure. Its combination of high speed, wide voltage range, and industrial temperature rating makes it suitable for mission-critical applications.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eExplore our comprehensive selection of memory solutions and technical resources:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/hqickey.com\/collections\/memory\" title=\"Memory Semiconductor Devices - EEPROM, Flash, DRAM \u0026amp; SRAM Solutions\"\u003eMemory Semiconductor Devices - EEPROM, Flash, DRAM \u0026amp; SRAM Solutions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/hqickey.com\" title=\"HQICKEY - Premium Electronic Components \u0026amp; Semiconductors\"\u003eHQICKEY - Premium Electronic Components \u0026amp; Semiconductors\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"Latest News \u0026amp; Technical Resources\"\u003eLatest News \u0026amp; Technical Resources\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Renesas Electronics Corporation","offers":[{"title":"Default Title","offer_id":51115630625057,"sku":"AT25PE40-SHN-B","price":3.11,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_Memory_1695_8S2_S_8_8cd260a3-e5d0-475d-9bba-e6aeda8760a3.jpg?v=1743632714","url":"https:\/\/hqickey.com\/de\/products\/at25pe40-shn-b","provider":"HQICKEY","version":"1.0","type":"link"}