{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM8AF5286UCY","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM8AF5286UCY","canonicalUrl":"https://icboms.com/stmicroelectronics/STM8AF5286UCY","factsUrl":"https://icboms.com/api/mcp/products/STM8AF5286UCY","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM8AF5286UCY, Automotive AEC-Q100 STM8A series, 8-bit MCU, 24 MHz, 64 KB Flash, 6K x 8 RAM, 2K x 8 EEPROM, CAN, I2C, LIN, UART, 25 I/O, 32-UFQFPN (5x5), -40 to 125°C.","salesMarkdown":"## NRND — plan for a last-time buy or alternate For existing production, secure last-time-buy quantities through independent distribution while supply lasts. For new designs, ST's current STM8A portfolio offers pin-compatible alternatives — qualify the alternate now to avoid a sole-source gap. Surface-mount only. The tray shipping medium is standard for this package variant.","metaTitle":"STM8AF5286UCY 8-bit MCU, 24 MHz, 64 KB Flash, AEC-Q100","metaDescription":"STMicroelectronics STM8AF5286UCY 8-bit automotive MCU, 24 MHz core, 64 KB Flash, 6K RAM, 2K EEPROM, CAN/LIN, -40 to 125°C, AEC-Q100.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"24MHz","Series":"Automotive, AEC-Q100, STM8A","Package":"Tray","RAM Size":"6K x 8","Core Size":"8-Bit","EEPROM Size":"2K x 8","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"CANbus, I²C, LINbus, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"25","Core Processor":"STM8A","Package / Case":"32-UFQFN Exposed Pad","Product Status":"Not For New Designs","Data Converters":"A/D 6x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM8","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"32-UFQFPN (5x5)","Voltage - Supply (Vcc/Vdd)":"3V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5392","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a76a247b2d898b9b81fdf0b841467bbd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM8AF5286UCY/alternatives.json"},"ai":{"faq":[{"question":"Is STM8AF5286UCY obsolete or NRND?","answer":"Existing production should plan for a last-time buy or qualify a pin-compatible alternate from the STM8A family."},{"question":"Does STM8AF5286UCY support CAN and I2C?","answer":"Yes, the STM8AF5286UCY includes CAN, I2C, LIN, and UART/USART connectivity, making it suitable for automotive body and gateway nodes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM8AF5286UCY","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM8AF5286UCY when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}