{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F429VGT6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F429VGT6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F429VGT6","factsUrl":"https://icboms.com/api/mcp/products/STM32F429VGT6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series ARM Cortex-M4 MCU, STM32F429VGT6, 180MHz, 1MB Flash, 256KB RAM, 100-LQFP, -40 to 85°C.","salesMarkdown":"## Active production with Cortex-M4 performance headroom The STM32F429VGT6 is an active-production STMicroelectronics MCU built around the ARM Cortex-M4 core clocked at 180 MHz, with 1 MB of on-chip Flash and 256 KB of SRAM. This puts it in the high-performance tier of the STM32F4 series, where the 180 MHz ceiling and the single-cycle multiply-and-accumulate DSP instructions handle real-time control loops and signal processing without an external co-processor. ## Memory, connectivity, and package fit The 1 MB Flash is organized as 1M x 8 bits, and the 256 KB SRAM gives enough headroom for a real-time operating system heap and a moderate-size frame buffer for the integrated LCD controller. ## Industrial temperature grade and analog peripherals Peripherals include a built-in LCD parallel interface, PWM timers, watchdog timer, brown-out reset, and a DMA controller that offloads peripheral-to-memory transfers from the CPU core.","metaTitle":"STM32F429VGT6 ARM Cortex-M4 MCU, 180MHz, 1MB Flash, 100-LQFP","metaDescription":"STMicroelectronics STM32F429VGT6 MCU, ARM Cortex-M4 180MHz, 1MB Flash, 256KB RAM, 100-LQFP. Active production, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":"STM32F4","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"180MHz","Series":"STM32F4","Package":"Tray","RAM Size":"256K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"82","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":"STM32F429","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.7500","priceTiers":[{"qty":1,"price":"$15.75000","currency":"USD"},{"qty":10,"price":"$14.47600","currency":"USD"},{"qty":25,"price":"$13.87560","currency":"USD"},{"qty":90,"price":"$12.22544","currency":"USD"},{"qty":270,"price":"$11.62541","currency":"USD"},{"qty":450,"price":"$10.87538","currency":"USD"},{"qty":990,"price":"$9.97534","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/fa3522ede21a921b5dbbcb78f05a0a95.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F429VGT6/alternatives.json"},"ai":{"faq":[{"question":"What is the STM32F429VGT6's closest functional peer, the STM32L151CBU6A, and does it drop in without rewiring?","answer":"The STM32L151CBU6A is a Cortex-M3 part at 32 MHz with 37 I/Os in a different package — it is not a pin-compatible or functional drop-in for the STM32F429VGT6. The STM32F429VGT6 runs at 180 MHz, has 82 I/Os, 1 MB Flash, and a 100-LQFP footprint; the L151 uses a 32 MHz Cortex-M3 with 256 KB Flash in a smaller package. A board redesign is required to switch between them."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F429VGT6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F429VGT6 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}}