{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM8L151G6U7","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM8L151G6U7","canonicalUrl":"https://icboms.com/stmicroelectronics/STM8L151G6U7","factsUrl":"https://icboms.com/api/mcp/products/STM8L151G6U7","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM8L EnergyLite series, STM8L151G6U7, 8-bit MCU, STM8 core, 16 MHz, 32 KB Flash, 2K x 8 RAM, 1K x 8 EEPROM, 26 I/O, I²C, IrDA, SPI, UART/USART, A/D 18x12b; D/A 1x12b, Internal oscillator, -40°C ~ 105°C, 1.8V ~ 3.6V, 28-UFQFPN (4x4).","salesMarkdown":"## 16 MHz STM8 core with EnergyLite power profile The STM8L151G6U7: 8-bit MCU, STM8 core at 16 MHz, 32 KB Flash, 2K x 8 RAM, 1K x 8 EEPROM. Supply range 1.8 V to 3.6 V with brown-out detect and POR. ## Industrial temperature range and active lifecycle Rated for -40°C to 105°C, this MCU suits outdoor telecom cabinets, engine-bay modules, and factory-floor controllers where the ambient can swing. The product status is Active — no end-of-life notice or last-time-buy pressure on the horizon. Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time. ## Connectivity and peripheral set I²C, SPI, UART/USART, and IrDA cover the common serial buses for sensor modules, displays, and wireless add-ons. The internal oscillator eliminates the external crystal for many applications — though for precision timing (e.g., CAN bit timing or high-accuracy RTC), an external source may still be needed. PWM outputs and a watchdog timer round out the control-oriented peripheral set.","metaTitle":"ST STM8L151G6U7 8-bit MCU, 16 MHz, 32 KB Flash, 28-UFQFPN","metaDescription":"STMicroelectronics STM8L151G6U7 8-bit MCU, STM8 core at 16 MHz, 32 KB Flash, 2K x 8 RAM, 1K x 8 EEPROM, 18-ch 12-bit ADC, -40 to 105°C. Active lifecycle, sourced to order.","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":"STM8L EnergyLite","Package":"Tray","RAM Size":"2K x 8","Core Size":"8-Bit","EEPROM Size":"1K x 8","Peripherals":"Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT","Connectivity":"I²C, IrDA, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"26","Core Processor":"STM8","Package / Case":"28-UFQFN","Product Status":"Active","Data Converters":"A/D 18x12b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM8","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"28-UFQFPN (4x4)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a6a751855e41d176288c66669f17dd61.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM8L151G6U7/alternatives.json"},"ai":{"faq":[{"question":"Is STM8L151G6U7 obsolete or still active?","answer":"The STM8L151G6U7 is listed as Active in production status — no discontinuation notice or last-time-buy window is in effect."},{"question":"Does STM8L151G6U7 require an external crystal?","answer":"No — the MCU includes an internal oscillator, so an external crystal is not required for basic operation. For applications needing precise timing (e.g., high-accuracy RTC or CAN), an external source may still be used."},{"question":"What is the operating temperature range of STM8L151G6U7?","answer":"The operating temperature range is -40°C to 105°C, covering industrial and extended-temperature environments."},{"question":"What is the pinout of STM8L151G6U7?","answer":"The part comes in a 28-UFQFPN package (4x4 mm) with 26 I/O lines. The exact pinout is defined in the STM8L151G6 datasheet; the package is a standard UFQFPN-28 footprint."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM8L151G6U7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM8L151G6U7 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}}