{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32L4Q5QGI6P","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32L4Q5QGI6P","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32L4Q5QGI6P","factsUrl":"https://icboms.com/api/mcp/products/STM32L4Q5QGI6P","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32L4 series, STM32L4Q5QGI6P, 32-bit ARM Cortex-M4 MCU, 120 MHz, 1 MB Flash, 320 KB RAM, CANbus, USB OTG, 110 I/O, -40°C to 85°C, 132-UFBGA (7x7).","salesMarkdown":"## 120 MHz Cortex-M4 with 1 MB Flash — the memory headroom play The STM32L4Q5QGI6P: 1 MB Flash and 320 KB RAM. 132-UFBGA (7x7 mm) package with 110 I/O. If your design lives in a conditioned server room, the commercial-grade sibling saves a few cents; if it rides a conveyor belt or a solar-powered gateway, this is the temperature grade that keeps the watchdog from barking on a cold morning. ## Peripheral set — USB OTG and CAN bus on the same die USB OTG and CANbus. Also includes EBI/EMI, two 12-bit DACs, and a 16-channel 12-bit ADC.","metaTitle":"STM32L4Q5QGI6P ARM Cortex-M4 MCU, 120 MHz, 1 MB Flash","metaDescription":"STM32L4Q5QGI6P is an STMicroelectronics 32-bit ARM Cortex-M4 MCU with 120 MHz core, 1 MB Flash, 320 KB RAM, USB OTG, CAN bus, industrial temp range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"120MHz","Series":"STM32L4","Package":"Tray","RAM Size":"320K 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":"110","Core Processor":"ARM® Cortex®-M4","Package / Case":"132-UFBGA","Product Status":"Active","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32L4Q5","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"132-UFBGA (7x7)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.7292","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/91f0a99a5f640d070677a4605b457dc4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does STM32L4Q5QGI6P support USB OTG and CAN bus?","answer":"Yes. The EBI/EMI interface also supports external memory or parallel peripherals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32L4Q5QGI6P","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32L4Q5QGI6P when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T12:40:38.548Z","lastPublished":"2026-07-16T12:40:38.548Z","indexable":true}}