{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32G474VET6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32G474VET6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32G474VET6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32G474VET6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32G4 series, STM32G474VET6TR, 32-Bit Single-Core ARM Cortex-M4F MCU, 170MHz, 512KB (512K x 8) FLASH, 128K x 8 RAM, 100-LQFP, -40°C~85°C.","salesMarkdown":"## 42-channel ADC and 7-channel DAC — analog headroom for multi-loop control This part carries a 42-channel 12-bit ADC and a 7-channel 12-bit DAC, which is a lot of analog I/O for a 100-pin package. If your design samples multiple current-sense resistors, thermocouples, or LVDT feedbacks simultaneously, you can avoid external muxes. The DAC channels are useful for setting comparator thresholds or driving analog actuators directly. On the digital side, you get CANbus, I²C, SPI, UART/USART, QSPI, and IrDA — enough for sensor fusion, motor-drive comms, or fieldbus gateways. With 86 GPIOs, you can map a parallel LCD or a bank of optocoupler inputs without a port expander. Not automotive-qualified, but fine for most commercial and industrial environments. For production planning, this is a safe choice for a multi-year run.","metaTitle":"STM32G474VET6TR ARM Cortex-M4F MCU, 170MHz, 512KB Flash","metaDescription":"STMicroelectronics STM32G474VET6TR 32-bit MCU with ARM Cortex-M4F core at 170MHz, 512KB Flash, 128K x 8 RAM, 100-LQFP.","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":"Tape & Reel (TR)","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":"86","Core Processor":"ARM® Cortex®-M4F","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 42x12b; D/A 7x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32G474","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.7838","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/03bc57544a8ab207037230d3480393de.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32G474VET6TR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between STM32G474VET6TR and STM32G474VET6?","answer":"The STM32G474VET6TR is the Tape & Reel (TR) packaging variant of the STM32G474VET6. The silicon, firmware, and pinout are identical — the only difference is the shipping medium. The TR version is intended for automated pick-and-place assembly lines."},{"question":"Does STM32G474VET6TR come in tape and reel?","answer":"Yes, the 'TR' suffix in the order code indicates it ships in Tape & Reel, suitable for automated SMT assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32G474VET6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32G474VET6TR 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}}