{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM8AL3136UCX","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM8AL3136UCX","canonicalUrl":"https://icboms.com/stmicroelectronics/STM8AL3136UCX","factsUrl":"https://icboms.com/api/mcp/products/STM8AL3136UCX","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM8A series 8-bit MCU, STM8AL3136UCX, 16 MHz, 8 KB Flash, 2 KB RAM, 1 KB EEPROM, 30 I/O, 22x12-bit ADC, 1x12-bit DAC, 1.65 V to 3.6 V, -40 to 125 °C, 32-VFQFPN.","salesMarkdown":"## Automotive 8-bit MCU for body and sensor applications It runs at 16 MHz with 8 KB Flash, 2 KB RAM, and 1 KB EEPROM, and includes a 22-channel 12-bit ADC and a single 12-bit DAC. The wide supply range from 1.65 V to 3.6 V and the -40 to 125 °C temperature rating suit it for under-hood and chassis-domain modules such as body controllers, window lifts, or seat-position sensors. Operates from 1.65 V to 3.6 V and -40 to 125 °C. Internal oscillator reduces external component count.","metaTitle":"ST STM8AL3136UCX 8-bit MCU, AEC-Q100, 16 MHz, 8 KB Flash","metaDescription":"STM8AL3136UCX automotive 8-bit MCU, 16 MHz, 8 KB Flash, 2 KB RAM, 1 KB EEPROM, -40 to 125 °C. NRND — sourced to order against RFQ.","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":"2K x 8","Core Size":"8-Bit","EEPROM Size":"1K x 8","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"30","Core Processor":"STM8A","Package / Case":"32-VFQFN Exposed Pad","Product Status":"Not For New Designs","Data Converters":"A/D 22x12b; D/A 1x12b","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)","Supplier Device Package":"32-VFQFPN (5x5)","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e8ba5b27c05024e464044e101119d828.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM8AL3136UCX/alternatives.json"},"ai":{"faq":[{"question":"Is STM8AL3136UCX obsolete?","answer":"ST has classified the STM8AL3136UCX as NRND (Not Recommended for New Designs), meaning it is not yet discontinued but is on the path to end-of-life. Existing production can continue through the last-time-buy window; new designs should select a current automotive MCU."},{"question":"What is the replacement for STM8AL3136UCX?","answer":"No official successor order code is listed by ST. For new designs, migrate to a current STM8A or STM32 automotive MCU with similar peripheral set and package. Existing BOMs can source the NRND part through independent distribution against an RFQ."},{"question":"What is the operating voltage of STM8AL3136UCX?","answer":"The supply voltage range is 1.65 V to 3.6 V, covering single-cell battery operation and standard 3.3 V logic rails."},{"question":"What is the package of STM8AL3136UCX?","answer":"The STM8AL3136UCX comes in a 32-VFQFPN (5x5 mm) package with an exposed pad for thermal management."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM8AL3136UCX","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM8AL3136UCX 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}}