{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F101T6U6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F101T6U6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F101T6U6","factsUrl":"https://icboms.com/api/mcp/products/STM32F101T6U6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F101T6U6, 32-Bit Single-Core ARM Cortex-M3 MCU, 36 MHz, 32 KB Flash, 6K x 8 RAM, 26 I/O, 2 V to 3.6 V, 36-VFQFN Exposed Pad, -40°C to 85°C.","salesMarkdown":"STMicroelectronics lists the STM32F101T6U6 as obsolete. ## 36 MHz core and 32 KB Flash — what they mean for a replacement search The 36 MHz ARM Cortex-M3 core runs control loops and protocol bridging. Pin-compatible STM32F1 devices in the 36-VFQFN package can provide larger Flash or RAM, requiring firmware rework.","metaTitle":"STM32F101T6U6 STMicroelectronics ARM Cortex-M3 MCU, 36 MHz","metaDescription":"STM32F101T6U6 is an obsolete 32-bit ARM Cortex-M3 MCU from STMicroelectronics. 36 MHz core, 32 KB Flash, 6K x 8 RAM, 26 I/O, 2 V to 3.6 V supply.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"36MHz","Series":"STM32F1","Package":"Tray","RAM Size":"6K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT","Connectivity":"I²C, IrDA, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"26","Core Processor":"ARM® Cortex®-M3","Package / Case":"36-VFQFN Exposed Pad","Product Status":"Obsolete","Data Converters":"A/D 10x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F101","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"36-VFQFPN (6x6)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e53b7292cece77c442cc4dfa04048599.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F101T6U6/alternatives.json"},"ai":{"faq":[{"question":"Is STM32F101T6U6 obsolete?","answer":"Yes, STMicroelectronics lists the STM32F101T6U6 as obsolete."},{"question":"Can I use STM32F101T6U6 in new designs?","answer":"No, because the part is obsolete. New designs should target an active STM32F1 or STM32G0 device with a compatible package and supply voltage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F101T6U6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F101T6U6 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}}