{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F100RCT6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F100RCT6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F100RCT6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F100RCT6TR","rawCanonicalId":null},"summary":{"shortDescription":"ST STM32F100RCT6TR, ARM Cortex-M3 32-bit MCU, 24MHz, 256KB Flash, 24Kx8 RAM, 51 I/O, 2V-3.6V, -40°C to 85°C, 64-LQFP, Tape & Reel.","salesMarkdown":"The 24 MHz Cortex-M3 handles moderate-speed control loops and sensor polling. The 24K x 8 RAM limits firmware complexity. ## 256 KB Flash and 24K x 8 RAM — firmware budget The 256 KB Flash fits a bootloader and protocol stack. The 24K x 8 SRAM is adequate for moderate data buffering. STMicroelectronics has marked the STM32F100RCT6TR as NRND.","metaTitle":"ST STM32F100RCT6TR ARM Cortex-M3 MCU, 24MHz, 256KB Flash, 64-LQFP","metaDescription":"STMicroelectronics STM32F100RCT6TR 32-bit MCU, 24MHz, 256KB Flash, 24Kx8 RAM, -40 to 85°C, 64-LQFP. NRND status. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"24MHz","Series":"STM32F1","Package":"Tape & Reel (TR); Cut Tape (CT)","RAM Size":"24K 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":"51","Core Processor":"ARM® Cortex®-M3","Package / Case":"64-LQFP","Product Status":"Not For New Designs","Data Converters":"A/D 16x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F100","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.5629","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c60365b2976d15c8878f962ce057f952.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F100RCT6TR/alternatives.json"},"ai":{"faq":[{"question":"What is a direct replacement for STM32F100RCT6TR?","answer":"ST does not list a single pin-compatible direct replacement for the STM32F100RCT6TR. For new designs, ST recommends migrating to the STM32F0 or STM32G0 series (Cortex-M0+) or the STM32F3 series (Cortex-M4) for a feature upgrade. For existing BOMs, the STM32F100RBT6 (128 KB Flash) is pin-compatible if the Flash budget allows."},{"question":"What is the package and pin count of STM32F100RCT6TR?","answer":"The STM32F100RCT6TR is supplied in a 64-pin LQFP package (10 mm x 10 mm body, 0.5 mm pitch). It is a surface-mount device."},{"question":"Is STM32F100RCT6TR compatible with STM32F100RCT6?","answer":"The STM32F100RCT6TR is the Tape & Reel (TR) packaging variant of the base STM32F100RCT6. The silicon is identical; the only difference is the shipping format (Tape & Reel vs. tray or tube). They are functionally and pin-compatible."},{"question":"What is the operating temperature range of STM32F100RCT6TR?","answer":"The STM32F100RCT6TR is rated for -40°C to 85°C ambient operating temperature, making it suitable for industrial environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F100RCT6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F100RCT6TR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:29:56.413Z","lastPublished":"2026-07-11T18:29:56.413Z","indexable":true}}