{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32G474CCU6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32G474CCU6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32G474CCU6","factsUrl":"https://icboms.com/api/mcp/products/STM32G474CCU6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32G4 series, 32-bit ARM Cortex-M4F at 170 MHz, 256 KB Flash, 128 KB SRAM, 21×12-bit ADC, 7×12-bit DAC, CANbus/LINbus/QSPI/SPI/I2C/UART, 42 I/O, 1.71–3.6 V, -40°C to 85°C, 48-UFQFN Tray.","salesMarkdown":"## 170 MHz Cortex-M4F with analog muscle The STM32G474CCU6 is a 32-bit ARM Cortex-M4F MCU from STMicroelectronics' STM32G4 series, clocked at 170 MHz. It carries 256 KB of Flash and 128 KB of SRAM — enough for sensor-fusion or motor-control firmware without external memory. The analog front end is the standout: 21 multiplexed 12-bit ADC channels and 7 independent 12-bit DAC outputs, all in a 48-pin UFQFN package. That many analog channels on a compact footprint means you can sample three-phase currents plus DC-link voltage and still have headroom for auxiliary inputs, without adding external muxes or separate ADCs. ## Peripheral set for fieldbus and power control","metaTitle":"ST STM32G474CCU6 ARM Cortex-M4F MCU, 170 MHz, 256 KB Flash","metaDescription":"STMicroelectronics STM32G474CCU6 32-bit MCU with ARM Cortex-M4F at 170 MHz, 256 KB Flash, 128 KB SRAM, 21×12-bit ADC, 7×12-bit DAC. Active production. Order to RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"170MHz","Series":"STM32G4","Package":"Tray","RAM Size":"128K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT","Connectivity":"CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"42","Core Processor":"ARM® Cortex®-M4F","Package / Case":"48-UFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 21x12b; D/A 7x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32G474","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"48-UFQFPN (7x7)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.5384","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/320421a839b0221632b77f7510de8363.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32G474CCU6/alternatives.json"},"ai":{"faq":[{"question":"What is STM32G474CCU6's listed speed?","answer":"The STM32G474CCU6 runs at 170 MHz, which is the maximum core clock for the ARM Cortex-M4F in this STM32G4 variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32G474CCU6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32G474CCU6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}