{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32G071CBU6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32G071CBU6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32G071CBU6","factsUrl":"https://icboms.com/api/mcp/products/STM32G071CBU6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32G0 series, STM32G071CBU6, 32-bit ARM Cortex-M0+ MCU, 64MHz, 128KB Flash, 36K x 8 RAM, 44 I/O, 1.71V~3.6V, -40°C~85°C, 48-UFQFPN (7x7).","salesMarkdown":"The 48-UFQFPN package with exposed pad (7x7 mm) keeps the PCB footprint small while the pad helps pull heat from the die in continuous operation. ## Peripherals and connectivity for a system controller 44 I/O lines give enough headroom for a keypad, a small TFT display, and a few sensor interrupts. Two 12-bit DACs and a 17-channel 12-bit ADC handle analog I/O without an external converter. ST lists the STM32G071CBU6 as an active product — no last-time-buy notice, no EOL risk in the near term.","metaTitle":"STM32G071CBU6 ARM Cortex-M0+ MCU, 64 MHz, 128 KB Flash","metaDescription":"STMicroelectronics STM32G071CBU6 32-bit MCU with 64 MHz Cortex-M0+, 128 KB Flash, 36 KB RAM, 44 I/O, -40 to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"64MHz","Series":"STM32G0","Package":"Tray","RAM Size":"36K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"44","Core Processor":"ARM® Cortex®-M0+","Package / Case":"48-UFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 17x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32G071","Program Memory Size":"128KB (128K 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":"$4.6400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ad75d5f85843b12a60565a1abdf9dca4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32G071CBU6/alternatives.json"},"ai":{"faq":[{"question":"How does STM32G071CBU6 compare to STM32G071CBT6?","answer":"The two share the same core, Flash density, RAM, and peripheral set. The difference is the package: the CBU6 comes in a 48-UFQFPN (7x7 mm) with exposed pad, while the CBT6 uses a 48-LQFP (7x7 mm) with gull-wing leads. The UFQFPN saves board height and has a smaller footprint, but the LQFP is easier to hand-solder and inspect. Choose the UFQFPN for compact, reflow-only assembly; pick the LQFP for prototyping or rework-friendly layouts."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32G071CBU6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32G071CBU6 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}}