{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F048C6U6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F048C6U6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F048C6U6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F048C6U6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F0 series, ARM® Cortex®-M0 32-Bit MCU, 48MHz, 32KB Flash, 6K x 8 RAM, 1.65V ~ 1.95V, -40°C ~ 85°C, 48-UFQFN Exposed Pad, Tape & Reel.","salesMarkdown":"## 48 MHz Cortex-M0 in a 1.8 V-only QFN The STM32F048C6U6TR: The 48-UFQFN exposed pad package (7x7 mm) keeps board area small and thermal transfer direct to the PCB ground plane. ## Supply voltage — the 1.8 V-only constraint The 1.65 V to 1.95 V supply is the single most important BOM constraint. It is not a 3.3 V part and cannot tolerate 2.5 V or 3.0 V on VDD. The upside is very low dynamic power at 48 MHz and compatibility with 1.8 V logic families without level shifters on the I/O. The base product number is STM32F048, so any future PCN or die revision will carry that root.","metaTitle":"STM32F048C6U6TR ARM Cortex-M0 MCU, 48 MHz, 32 KB Flash","metaDescription":"STMicroelectronics STM32F048C6U6TR 32-bit MCU with 48 MHz Cortex-M0 core, 32 KB Flash, 6 KB SRAM, 1.65-1.95 V supply, -40 to 85°C, 48-UFQFN. 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":"48MHz","Series":"STM32F0","Package":"Tape & Reel (TR)","RAM Size":"6K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, I²S, POR, PWM, WDT","Connectivity":"HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"38","Core Processor":"ARM® Cortex®-M0","Package / Case":"48-UFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 13x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F048","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"48-UFQFPN (7x7)","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 1.95V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9722","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/eca4bec8760c25bef14cde8416fe3e3f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F048C6U6TR/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to STM32F048C6U6TR?","answer":"Within the STM32F0 series, the STM32F042 family shares the same 48-UFQFPN footprint and 1.8 V supply range, but memory and peripheral options differ. The STM32F048C6U6TR is distinguished by its 32 KB Flash and HDMI-CEC peripheral. For a direct drop-in, verify the specific memory and feature set against your firmware requirements."},{"question":"Where can I find the STM32F048C6U6TR datasheet?","answer":"The full datasheet and reference manual are published by STMicroelectronics under the base product number STM32F048. It covers the 48 MHz Cortex-M0 core, memory map, peripheral registers, and electrical characteristics including the 1.65 V to 1.95 V supply range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F048C6U6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F048C6U6TR 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}}