{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM8AF6288TDX","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM8AF6288TDX","canonicalUrl":"https://icboms.com/stmicroelectronics/STM8AF6288TDX","factsUrl":"https://icboms.com/api/mcp/products/STM8AF6288TDX","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM8AF6288TDX, Automotive AEC-Q100 STM8A series, 8-bit MCU, 24MHz, 64KB Flash, 6K x 8 RAM, 2K x 8 EEPROM, 38 I/O, I²C/LINbus/SPI/UART, 48-LQFP, -40°C~150°C.","salesMarkdown":"## NRND status — plan the replacement now It is not yet obsolete, but ST has signaled it will not be supported for new production programs. Buyers should qualify a pin-compatible replacement for ongoing builds; the STM8AF6288 (non-'DX' suffix) is the same base part and may serve as a drop-in alternative depending on package and temperature grade — verify the exact variant against your BOM. ## Peripheral set and memory fit for body-control and sensor nodes With 38 I/O lines, a 10-channel 10-bit ADC, and connectivity including I²C, LINbus, SPI, and UART/USART, this MCU handles the typical sensor aggregation and actuator drive found in automotive body controllers, sunroof modules, and HVAC blower controls. The 6 KB RAM and 2 KB EEPROM leave headroom for a modest RTOS or state-machine firmware without external memory.","metaTitle":"STM8AF6288TDX 8-bit MCU, 24 MHz, AEC-Q100, 150°C","metaDescription":"STMicroelectronics STM8AF6288TDX automotive 8-bit MCU: 24 MHz core, 64 KB Flash, 6 KB RAM, 2 KB EEPROM, -40°C to 150°C, AEC-Q100 qualified. Available to order.","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":"Tape & Reel (TR)","RAM Size":"6K x 8","Core Size":"8-Bit","EEPROM Size":"2K x 8","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"38","Core Processor":"STM8A","Package / Case":"48-LQFP","Product Status":"Not For New Designs","Data Converters":"A/D 10x10b","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 ~ 150°C (TA)","Voltage - Supply (Vcc/Vdd)":"3V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.1226","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a76a247b2d898b9b81fdf0b841467bbd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM8AF6288TDX/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for STM8AF6288TDX?","answer":"The base part STM8AF6288 (without the 'DX' suffix) is the closest functional match, but verify the package (48-LQFP), temperature grade, and AEC-Q100 qualification match your BOM. ST has not published an official successor order code for this NRND device, so qualification testing is recommended before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM8AF6288TDX","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM8AF6288TDX 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}}