{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F101VCT6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F101VCT6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F101VCT6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F101VCT6TR","rawCanonicalId":null},"summary":{"shortDescription":"ST STM32F1 series, ARM Cortex-M3, 32-bit, 36MHz, 256KB Flash, 32K x 8 RAM, 80 I/O, 100-LQFP, -40°C to 85°C, 2V to 3.6V supply.","salesMarkdown":"The STM32F101VCT6TR: The part includes a 12-bit ADC (16 channels) and a 12-bit DAC (2 channels), plus peripherals such as DMA, PWM, a temperature sensor, and multiple watchdogs. The 36 MHz ARM Cortex-M3 core delivers roughly 0.9 DMIPS/MHz, or about 32 DMIPS total. That is half the clock of the STM32F103 sibling (72 MHz), so this part targets control loops and data logging rather than high-speed DSP or heavy protocol stacks. The 256 KB Flash is adequate for moderate firmware images; the 32K x 8 SRAM (32 KB) supports a modest RTOS or bare-metal state machine with a few communication buffers. If your application needs more headroom, the STM32F103VCT6 (same pinout, double the clock, plus USB and CAN) is the natural upgrade path. The 100-LQFP (14x14 mm) with 0.5 mm pitch is a standard fine-pitch QFP — hand-reworkable with a hot-air station and some flux, but the 0.5 mm pitch demands a steady hand and a good stencil for reflow. The exposed pad (if present — check the mechanical drawing) is not a thermal pad; it is tied to VSS and should be soldered down for mechanical stability, not heat dissipation. For dual-sourcing resilience, the pin-compatible STM32F103VCT6 is an official second source within the same family — though it adds USB, CAN, and a 72 MHz core, so firmware and clock-tree changes are required.","metaTitle":"STM32F101VCT6TR ARM Cortex-M3 MCU, 36 MHz, 256 KB Flash","metaDescription":"ST STM32F101VCT6TR 32-bit ARM Cortex-M3 MCU, 36 MHz core, 256 KB Flash, 32K x 8 RAM, 80 I/O, -40 to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"36MHz","Series":"STM32F1","Package":"Tape & Reel (TR) Cut Tape (CT)","RAM Size":"32K 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":"80","Core Processor":"ARM® Cortex®-M3","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":"STM32F101","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.2600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fbf302d4f0db56efe66035db5e3aaeca.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F101VCT6TR/alternatives.json"},"ai":{"faq":[{"question":"Does STM32F101VCT6TR have USB?","answer":"No, this variant does not include a USB peripheral. If USB is required, consider the STM32F103VCT6 which includes USB device capability."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F101VCT6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F101VCT6TR 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}}