{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32L4S7VIT6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32L4S7VIT6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32L4S7VIT6","factsUrl":"https://icboms.com/api/mcp/products/STM32L4S7VIT6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32L4S7VIT6, ARM Cortex-M4 32-bit MCU, 120MHz, 2MB Flash, 640KB SRAM, 83 I/O, USB OTG, CAN, 100-LQFP, -40°C to 85°C.","salesMarkdown":"## 120 MHz Cortex-M4 with 2 MB Flash — the memory headroom decision It carries 2 MB of Flash and 640 KB of SRAM, which puts it in the high-density tier of the family — enough room for a full RTOS, a TCP/IP stack, and a sensor-fusion library without external memory.","metaTitle":"STM32L4S7VIT6 MCU, ARM Cortex-M4 120MHz, 2MB Flash, 100-LQFP","metaDescription":"STM32L4S7VIT6 32-bit MCU with ARM Cortex-M4 at 120MHz, 2MB Flash, 640KB SRAM, 83 I/O, USB OTG, CAN. Active lifecycle.","metaKeywords":null},"attributes":{"series":"STM32L4S","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"120MHz","Series":"STM32L4S","Package":"Tray","RAM Size":"640K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"83","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":"STM32L4S7","Program Memory Size":"2MB (2M 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":"$16.9300","priceTiers":[{"qty":1,"price":"$16.93000","currency":"USD"},{"qty":10,"price":"$15.55600","currency":"USD"},{"qty":25,"price":"$14.91120","currency":"USD"},{"qty":90,"price":"$13.13778","currency":"USD"},{"qty":270,"price":"$12.49300","currency":"USD"},{"qty":450,"price":"$11.68700","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/801901ac73e8271122e5857a8f5a4736.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32L4S7VIT6/alternatives.json"},"ai":{"faq":[{"question":"What is the core processor and speed of STM32L4S7VIT6?","answer":"It uses an ARM Cortex-M4 core running at 120 MHz, with single-cycle multiply and hardware floating-point unit for DSP workloads."},{"question":"Is STM32L4S7VIT6 compatible with STM32L4S5VIT6?","answer":"Both are part of the STM32L4S series in the same 100-LQFP package, so they are pin-compatible. The STM32L4S7VIT6 offers the full 2 MB Flash and 640 KB SRAM, while the STM32L4S5VIT6 has less memory — check the specific memory and peripheral differences in the STM32L4S family reference manual before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32L4S7VIT6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32L4S7VIT6 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}}