{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM8AF6226TCSSSX","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM8AF6226TCSSSX","canonicalUrl":"https://icboms.com/stmicroelectronics/STM8AF6226TCSSSX","factsUrl":"https://icboms.com/api/mcp/products/STM8AF6226TCSSSX","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM8A series 8-bit MCU, STM8AF6226TCSSSX, 16 MHz, 8 KB Flash, 1K x 8 RAM, 640 x 8 EEPROM, 32-LQFP, -40 to 125°C, AEC-Q100 qualified.","salesMarkdown":"## Automotive 8-bit MCU for dedicated control tasks It runs at 16 MHz with 8 KB Flash program memory, 1K x 8 RAM, and 640 x 8 EEPROM. Housed in a 32-LQFP package, it operates from 3 V to 5.5 V over -40°C to 125°C, making it suited for under-hood and engine-bay control modules. ## 16 MHz — enough for real-time LIN and sensor loops 16 MHz is the rated core speed. For a typical automotive LIN slave node handling a few digital I/O and a 10-bit ADC channel, that throughput leaves headroom for the control loop without oversizing the BOM. The 8 KB Flash and 640-byte EEPROM fit a fixed-function firmware image — no field updates expected. ## AEC-Q100 and -40 to 125°C — built for the engine bay","metaTitle":"STM8AF6226TCSSSX STMicroelectronics 8-bit MCU, AEC-Q100, 16 MHz","metaDescription":"STM8AF6226TCSSSX automotive 8-bit MCU, 16 MHz, 8 KB Flash, 1K RAM, 640B EEPROM, -40 to 125°C, 32-LQFP. AEC-Q100 qualified. Sourced to order — request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"16MHz","Series":"Automotive, AEC-Q100, STM8A","Package":"Tape & Reel (TR)","RAM Size":"1K x 8","Core Size":"8-Bit","EEPROM Size":"640 x 8","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"28","Core Processor":"STM8A","Package / Case":"32-LQFP","Product Status":"Active","Data Converters":"A/D 7x10b SAR","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM8","Program Memory Size":"8KB (8K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 125°C (TA)","Voltage - Supply (Vcc/Vdd)":"3V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6321","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/50583dbf408c178457ce0059a412707e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM8AF6226TCSSSX/alternatives.json"},"ai":{"faq":[{"question":"What are the key specifications of STM8AF6226TCSSSX?","answer":"Key specs: 16 MHz core speed, 8 KB Flash, 1K x 8 RAM, 640 x 8 EEPROM, 28 I/O, 7-channel 10-bit ADC, I²C/LINbus/SPI/UART interfaces, 32-LQFP package, 3 V to 5.5 V supply, -40°C to 125°C operating range, AEC-Q100 qualified."},{"question":"Is STM8AF6226TCSSSX AEC-Q100 qualified?","answer":"Yes, the STM8AF6226TCSSSX is part of the Automotive, AEC-Q100 qualified STM8A series, making it suitable for automotive-grade applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM8AF6226TCSSSX","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM8AF6226TCSSSX 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}}