{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32L462VET6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32L462VET6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32L462VET6","factsUrl":"https://icboms.com/api/mcp/products/STM32L462VET6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32L4 series, STM32L462VET6, 32-bit ARM Cortex-M4 MCU, 80 MHz core, 512 KB Flash, 160 KB SRAM, 83 I/O, CANbus, USB, QSPI, 1.71V-3.6V supply, -40°C to 85°C, 100-LQFP.","salesMarkdown":"The STM32L462VET6: The 83 general-purpose I/O lines in a 100-pin LQFP package give you the pin count to keep external GPIO expanders off the BOM when you need parallel displays or multiple encoder interfaces. ## Peripheral set — CAN, USB, and external memory expansion This part includes CANbus (for industrial or automotive gateway nodes), USB (for device or OTG host), and a Quad-SPI interface for attaching external Flash or PSRAM without chewing up GPIO on a parallel bus. The SAI peripheral handles I²S audio codec links, and the MMC/SD interface reads from a microSD card directly. The base product number is STM32L462, and the part is in the STM32L4 series — a current, well-supported family with ongoing firmware library updates from ST. ## Package and temperature — board-fit check Housed in a 100-LQFP (14x14 mm) surface-mount package, this is a standard QFP footprint with 0.5 mm pitch — no BGA rework required, and visual inspection is straightforward.","metaTitle":"STM32L462VET6 32-bit MCU, ARM Cortex-M4, 80 MHz","metaDescription":"STMicroelectronics STM32L462VET6 ARM Cortex-M4 MCU at 80 MHz with 512 KB Flash, 160 KB SRAM, CAN, USB, QSPI. Active lifecycle, industrial temp range.","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":"160K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, PWM, WDT","Connectivity":"CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB","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 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32L462","Program Memory Size":"512KB (512K 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":"$9.5200","priceTiers":[{"qty":1,"price":"$9.52000","currency":"USD"},{"qty":10,"price":"$8.60100","currency":"USD"},{"qty":25,"price":"$8.20120","currency":"USD"},{"qty":90,"price":"$7.12089","currency":"USD"},{"qty":270,"price":"$6.80085","currency":"USD"},{"qty":450,"price":"$6.20080","currency":"USD"},{"qty":990,"price":"$5.40069","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a102223952eb9e8586f8317d9ebee212.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32L462VET6/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy STM32L462VET6 available via RFQ confirmation?","answer":"This part is available to order through independent distribution. Submit an RFQ for current availability and pricing — stock positions and lead times are confirmed at quote time, not on a static page."},{"question":"Does STM32L462VET6 have USB OTG and CAN support?","answer":"The USB peripheral supports OTG operation."},{"question":"What is the difference between STM32L462 and STM32L496?","answer":"The STM32L496 is a higher-density sibling in the same STM32L4 family with up to 1 MB Flash and 320 KB SRAM, plus a TFT LCD controller and a larger pin-count package option. The STM32L462VET6 at 512 KB Flash and 160 KB SRAM is the mid-range density choice — enough memory for most sensor-fusion and control applications without paying for the full 1 MB die."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32L462VET6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32L462VET6 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}}