{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32L4A6VGT6P","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32L4A6VGT6P","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32L4A6VGT6P","factsUrl":"https://icboms.com/api/mcp/products/STM32L4A6VGT6P","rawCanonicalId":null},"summary":{"shortDescription":"ST STM32L4 series, STM32L4A6VGT6P, 32-Bit Single-Core ARM Cortex-M4, 80MHz, 1MB (1M x 8) FLASH, 320K x 8 RAM, 83 I/O, 100-LQFP, -40°C~85°C.","salesMarkdown":"## 80 MHz Cortex-M4 — what it buys you in an ultra-low-power part The STM32L4A6VGT6P: It is built for designs that need a balance of active compute throughput and sub-µA stop-mode current — think battery-operated instrumentation, sensor hubs, and portable medical devices where the processor spends most of its time sleeping but must wake and process quickly. The 1 MB program memory gives room for a full RTOS, a TCP/IP stack, and an OTA update staging area without external Flash. The on-chip brown-out detect and power-on reset are standard for the family, but worth noting if your power rail is noisy — the BOR can be configured to hold the core in reset until the supply is stable. The product status is listed as Active. The base product number is STM32L4A6, so any future PCN or die revision will carry the same footprint and software compatibility.","metaTitle":"STM32L4A6VGT6P STM32L4 MCU, 80MHz, 1MB Flash, 100-LQFP","metaDescription":"STM32L4A6VGT6P is an STM32L4 series 32-bit ARM Cortex-M4 MCU with 1MB Flash, 320K RAM, 80MHz speed, 83 I/O, industrial temp. 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":"Tray","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-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32L4A6","Program Memory Size":"1MB (1M 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":"$15.2000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/45a657a8843525c9cb73383b660a07f2.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is STM32L4A6VGT6P a direct replacement for STM32L4A6VGT6?","answer":"Yes. The two parts share the same die, same 100-LQFP package, same 1 MB Flash and 320 K x 8 RAM, and the same peripheral set. The P suffix indicates a different packing code (tray vs reel). Functionally and pin-compatibly identical."},{"question":"What is the maximum clock speed of STM32L4A6VGT6P?","answer":"The core processor runs at 80 MHz. That is the maximum clock speed listed for this part."},{"question":"Is STM32L4A6VGT6P obsolete?","answer":"No. The product status is Active."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32L4A6VGT6P","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32L4A6VGT6P when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T12:48:12.965Z","lastPublished":"2026-07-16T12:48:12.965Z","indexable":true}}