{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM8AF6213PCX","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM8AF6213PCX","canonicalUrl":"https://icboms.com/stmicroelectronics/STM8AF6213PCX","factsUrl":"https://icboms.com/api/mcp/products/STM8AF6213PCX","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM8AF6213PCX, Automotive AEC-Q100 STM8A series 8-bit MCU, 16 MHz core, 4 KB Flash, 1K x 8 SRAM, 640 x 8 EEPROM, 3V–5.5V supply, -40°C to 125°C, 20-TSSOP package.","salesMarkdown":"## 16 MHz 8-bit core with automotive-grade peripherals It runs at 16 MHz and packs 4 KB of Flash program memory, 1K x 8 of SRAM, and 640 x 8 of EEPROM — enough for small sensor interfaces, LIN-bus nodes, or local actuator control in under-hood or cabin environments. The wide supply range (3V to 5.5V) lets it sit on an unregulated battery rail or a 5V regulated bus without a separate LDO. ## Peripheral set for body and powertrain applications Connectivity covers I²C, LINbus, SPI, and UART/USART, so it can talk to a CAN transceiver, a sensor hub, or a diagnostic tool. Five 10-bit ADC channels handle analog inputs like temperature or pressure sensors. ## NRND — plan the transition The 20-TSSOP footprint is common across several STM8A density variants, so a pin-compatible upgrade with more Flash or RAM may be available — verify the exact memory and peripheral map against your firmware image.","metaTitle":"ST STM8AF6213PCX 8-bit MCU, 16 MHz, AEC-Q100, 20-TSSOP","metaDescription":"STM8AF6213PCX 8-bit automotive MCU, 16 MHz core, 4 KB Flash, 1K x 8 RAM, 640 x 8 EEPROM, -40°C 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":"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":"16","Core Processor":"STM8A","Package / Case":"20-TSSOP (0.173\\\", 4.40mm Width)","Product Status":"Not For New Designs","Data Converters":"A/D 5x10b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM8","Program Memory Size":"4KB (4K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"20-TSSOP","Voltage - Supply (Vcc/Vdd)":"3V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0816","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7bf7b21f4a1a887507e01c07ab726cf0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM8AF6213PCX/alternatives.json"},"ai":{"faq":[{"question":"Is STM8AF6213PCX obsolete?","answer":"ST still supplies it for existing production, but the lifecycle is winding down. For new designs, select a current STM8A part with the same 20-TSSOP footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM8AF6213PCX","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM8AF6213PCX 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}}