{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F301K8T7","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F301K8T7","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F301K8T7","factsUrl":"https://icboms.com/api/mcp/products/STM32F301K8T7","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F301K8T7, ARM Cortex-M4 32-bit MCU, 72 MHz, 64 KB Flash, 16 KB SRAM, 8x12-bit ADC, 1x12-bit DAC, 25 I/O, -40°C to 105°C, 32-LQFP (7x7 mm), 2 V to 3.6 V supply.","salesMarkdown":"The STM32F301K8T7: The Flash is enough for moderate mixed-signal control firmware — think field-oriented motor control, digital power conversion, or sensor fusion algorithms — but tight if you plan to include a full RTOS with extensive logging or a GUI stack. The 16 KB SRAM handles typical control-loop data structures and a few moderate buffers; if your application needs large frame buffers or extensive trace data, step up to the 32 KB SRAM variants in the same family. ## 8-channel 12-bit ADC and 1-channel 12-bit DAC — analog front-end integration The integrated 12-bit ADC samples up to 8 external channels, and the 12-bit DAC provides a single analog output — enough for simultaneous current/voltage sensing and a setpoint or bias output in a motor drive or power supply. The ADC's 12-bit resolution is adequate for most industrial sensing; if you need higher precision (e.g., 16-bit) you'd add an external SAR ADC. ## 25 I/O in a 32-LQFP — footprint and routing The 32-LQFP (7x7 mm) package gives you 25 general-purpose I/O — enough for a modest set of sensors, actuators, and communication peripherals. The 0.8 mm pitch is hand-solderable and inspectable, and the 7x7 mm footprint fits tight PCBs without needing blind vias. If you need more I/O, the 48-pin or 64-pin LQFP variants in the STM32F301 family are pin-compatible on the inner pins. There is no last-time-buy clock to watch, and the manufacturer continues to support the part with datasheets, errata, and application notes. For a new BOM, this is the safest lifecycle status you can have.","metaTitle":"STMicroelectronics STM32F301K8T7 ARM Cortex-M4 MCU, 72 MHz","metaDescription":"STMicroelectronics STM32F301K8T7 32-bit ARM Cortex-M4 MCU, 72 MHz core, 64 KB Flash, 16 KB SRAM, 8x12-bit ADC, 1x12-bit DAC, -40 to 105°C, 32-LQFP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"72MHz","Series":"STM32F3","Package":"Tray","RAM Size":"16K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, I²S, POR, PWM, WDT","Connectivity":"I²C, IrDA, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"25","Core Processor":"ARM® Cortex®-M4","Package / Case":"32-LQFP","Product Status":"Active","Data Converters":"A/D 8x12b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F301","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"32-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.5200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/17511e04a817cbb874a99f04a63d6ef4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F301K8T7/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F301K8T7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F301K8T7 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}}