{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32L496VGY6PTR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32L496VGY6PTR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32L496VGY6PTR","factsUrl":"https://icboms.com/api/mcp/products/STM32L496VGY6PTR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32L4 series, STM32L496VGY6PTR, ARM Cortex-M4, 32-Bit Single-Core, 80MHz, 1MB (1M x 8) FLASH, 320K x 8 RAM, 100-UFBGA, WLCSP, -40°C~85°C (TA), 1.71V ~ 3.6V.","salesMarkdown":"## What this STM32L496VGY6PTR brings to a design It targets applications where processing throughput and energy efficiency both matter — industrial sensors, portable medical devices, and smart metering, for example — and it carries the peripherals to handle display driving (LCD), multiple serial buses (CAN, I²C, SPI, UART, USB OTG), and external memory expansion via EBI/EMI and QSPI. The 80 MHz core with single-precision floating-point unit handles real-time control loops and signal processing without a separate DSP. The 320 KB SRAM gives headroom for double-buffered data acquisition or a TCP/IP stack, and the 1 MB Flash can hold a full application plus an OTA update staging area. ## Package and footprint — 100-WLCSP It is a space-saving choice for compact PCBs but requires careful board-level reliability planning — the solder joints are the package, so the PCB pad finish and reflow profile matter more than with a QFP. The 100-UFBGA variant is also listed; verify the exact footprint against your layout.","metaTitle":"STM32L496VGY6PTR ARM Cortex-M4 MCU, 80 MHz, 1 MB Flash","metaDescription":"STMicroelectronics STM32L496VGY6PTR 32-bit ARM Cortex-M4 MCU, 80 MHz, 1 MB Flash, 320 KB SRAM, 100-WLCSP, -40°C to 85°C. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"80MHz","Series":"STM32L4","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"320K 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":"83","Core Processor":"ARM® Cortex®-M4","Package / Case":"100-UFBGA, WLCSP","Product Status":"Active","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32L496","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"100-WLCSP (4.62x4.14)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.3200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/dbf144c6d56bea099c588269b06b4db3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32L496VGY6PTR/alternatives.json"},"ai":{"faq":[{"question":"What is STM32L496VGY6PTR's listed speed?","answer":"The core runs at 80 MHz, which is the maximum clock frequency for this ARM Cortex-M4 device."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32L496VGY6PTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32L496VGY6PTR 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}}