{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM8AF6213PCU","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM8AF6213PCU","canonicalUrl":"https://icboms.com/stmicroelectronics/STM8AF6213PCU","factsUrl":"https://icboms.com/api/mcp/products/STM8AF6213PCU","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM8A series, STM8AF6213PCU, 8-Bit MCU, 16MHz, 4KB (4K x 8) FLASH, 1K x 8 RAM, 640 x 8 EEPROM, 20-TSSOP, -40°C ~ 125°C, AEC-Q100.","salesMarkdown":"## 16 MHz core, 125°C junction — an automotive body-node MCU that runs hot It runs at 16 MHz from an internal oscillator, with 4 KB of program Flash, 1K x 8 RAM, and 640 x 8 EEPROM — enough for a LIN slave node, a window-lift controller, or a sensor-interface module that needs non-volatile parameter storage. ## Peripherals and I/O for body-control tasks Connectivity includes I²C, LINbus, SPI, and UART/USART — the LIN controller is the key interface for automotive body networks. The 16 available I/O lines in a 20-TSSOP package give enough pins for a few sensor inputs, a PWM-driven actuator, and a LIN transceiver enable. On-chip peripherals include a 5-channel 10-bit ADC, brown-out detect, power-on reset, PWM, and a watchdog timer. ST has not published a formal last-time-buy date on this record, but the NRND flag means the part is in phase-out — new projects should target a pin-compatible replacement, and production BOMs need a last-buy or second-source plan. ## 20-TSSOP — rework-friendly if you respect the thermal mass","metaTitle":"STM8AF6213PCU STM8A 8-bit MCU, 16 MHz, 4 KB Flash, AEC-Q100","metaDescription":"STMicroelectronics STM8AF6213PCU automotive 8-bit MCU: 16 MHz core, 4 KB Flash, 1K x 8 RAM, 640 x 8 EEPROM, 20-TSSOP, -40 to 125°C.","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":"Tube","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":"$2.2500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7bf7b21f4a1a887507e01c07ab726cf0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM8AF6213PCU/alternatives.json"},"ai":{"faq":[{"question":"Is STM8AF6213PCU obsolete?","answer":"For new designs, look for a pin-compatible STM8A successor or a second-source automotive 8-bit MCU in the same 20-TSSOP footprint."},{"question":"What is the closest pin-compatible alternative to STM8AF6213PCU?","answer":"Within the STM8A family, a pin-compatible alternative would be another 20-pin TSSOP device with the same core and peripheral set but an active lifecycle status. Check the STM8AF62xx series for a replacement that matches the 4 KB Flash and 1K x 8 RAM footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM8AF6213PCU","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM8AF6213PCU 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}}