{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32L476VCT6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32L476VCT6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32L476VCT6","factsUrl":"https://icboms.com/api/mcp/products/STM32L476VCT6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32L4 series, ARM Cortex-M4 32-bit MCU, 80MHz, 256KB Flash, 128K x 8 RAM, CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG, 82 I/O, 100-LQFP, -40°C to 85°C.","salesMarkdown":"The STM32L476VCT6 is an STMicroelectronics STM32L4 series 32-bit ARM Cortex-M4 MCU with single-precision FPU, clocked at 80 MHz. It packs 256 KB of Flash and 128 KB of SRAM, giving enough headroom for sensor fusion, motor-control loops, or a small GUI with an LCD frame buffer. The 82 GPIOs in a 100-LQFP package provide ample routing flexibility for parallel displays, external memory buses, or multiple serial interfaces. On-chip peripherals include a segment LCD controller, USB OTG, CANbus, and a 12-bit ADC with 16 channels — reducing BOM count for mixed-signal control boards. It is ROHS3 compliant.","metaTitle":"STM32L476VCT6 STM32L4 MCU, 80MHz Cortex-M4, 256KB Flash","metaDescription":"STMicroelectronics STM32L476VCT6 32-bit ARM Cortex-M4 MCU at 80MHz with 256KB Flash, 128KB SRAM, rich connectivity. Industrial temp -40°C to 85°C.","metaKeywords":null},"attributes":{"series":"STM32L4","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"80MHz","Series":"STM32L4","Package":"Tray","RAM Size":"128K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, LCD, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"82","Core Processor":"ARM® Cortex®-M4","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32L476","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.0300","priceTiers":[{"qty":1,"price":"$9.03000","currency":"USD"},{"qty":10,"price":"$8.15900","currency":"USD"},{"qty":25,"price":"$7.77960","currency":"USD"},{"qty":80,"price":"$6.75488","currency":"USD"},{"qty":230,"price":"$6.45130","currency":"USD"},{"qty":540,"price":"$5.88206","currency":"USD"},{"qty":1080,"price":"$5.12307","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e4f865ae4830d5c8c1c745b3072c2e8e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32L476VCT6/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum operating frequency of STM32L476VCT6?","answer":"The core runs at 80 MHz, which is the maximum clock for this ARM Cortex-M4 device. At that speed the Flash requires zero wait states for most instruction fetches, keeping execution deterministic."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32L476VCT6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32L476VCT6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}