{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F401VCH6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F401VCH6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F401VCH6","factsUrl":"https://icboms.com/api/mcp/products/STM32F401VCH6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series STM32F401VCH6, ARM Cortex-M4 32-bit MCU, 84 MHz, 256 KB Flash, 64K x 8 RAM, 81 I/O, 100-UFBGA (7x7), -40°C to 85°C, 1.7V to 3.6V, USB OTG, SPI, I²C.","salesMarkdown":"## 100-UFBGA package — footprint and routing notes Housed in a 100-ball UFBGA measuring 7x7 mm, this part is a fine-pitch BGA (0.5 mm ball pitch typical for the package). The exposed centre pad (if present on this variant) should be stitched to the ground plane with at least four thermal vias to keep junction temperature within limits at the 84 MHz operating point. ST lists the STM32F401VCH6 as Active. For new designs the part is safe to qualify; for production lines already using it, the supply channel is the standard distribution network, not a shrinking surplus pool.","metaTitle":"STM32F401VCH6 ARM Cortex-M4 MCU, 84 MHz, 256 KB Flash","metaDescription":"STMicroelectronics STM32F401VCH6 32-bit ARM Cortex-M4 MCU at 84 MHz. 256 KB Flash, 64 KB SRAM, 81 I/O, USB OTG, 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":"84MHz","Series":"STM32F4","Package":"Tray","RAM Size":"64K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"81","Core Processor":"ARM® Cortex®-M4","Package / Case":"100-UFBGA","Product Status":"Active","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F401","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-UFBGA (7x7)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1868","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3f739c6e7b3a419d9a7183e4b2cf48ca.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F401VCH6/alternatives.json"},"ai":{"faq":[{"question":"Is STM32F401VCH6 obsolete or end-of-life?","answer":"No. There is no announced end-of-life or last-time-buy schedule for this part."},{"question":"What is the difference between STM32F401VCH6 and STM32F401VCT6?","answer":"Both are STM32F401 series Cortex-M4 MCUs. The VCH6 uses a 100-UFBGA package (7x7 mm), while the VCT6 uses a 100-LQFP package (14x14 mm). The LQFP variant is easier to hand-solder and inspect; the UFBGA saves board area. Electrical specifications (84 MHz, 256 KB Flash, 64 KB SRAM) are the same."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F401VCH6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F401VCH6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}