{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32G071GBU6N","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32G071GBU6N","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32G071GBU6N","factsUrl":"https://icboms.com/api/mcp/products/STM32G071GBU6N","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32G0 series, ARM® Cortex®-M0+ 32-bit MCU, 64 MHz, 128KB Flash, 36K x 8 RAM, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB Type-C™ (Power Delivery), 1.71V to 3.6V, -40°C to 85°C, 28-UFQFPN.","salesMarkdown":"## What this STM32G071GBU6N brings to a BOM It is built for cost-sensitive, space-constrained control applications — think motor drives, power tools, sensor hubs, and USB-C PD adapters — where the 28-pin UFQFPN package saves board area. The headline feature is native USB Type-C with Power Delivery support, which cuts the external charge-controller and PD-phy ICs typically needed for a USB-C port. ## 64 MHz Cortex-M0+ — enough for real-time loops The 64 MHz core, paired with 36 KB of SRAM, handles typical sensor-fusion and control loops without breaking a sweat. The 128 KB Flash is sized for moderate firmware stacks — bootloader, RTOS kernel, and application code — leaving room for OTA update staging if you partition it right. Peripherals include a 12-bit ADC with 11 channels, two 12-bit DACs, multiple timers with PWM, and a temperature sensor. The DMA engine keeps the CPU free during data transfers, which matters when you are polling a sensor array at high update rates. ## USB Type-C with Power Delivery — the BOM differentiator Native USB Type-C and PD support is unusual in this price-and-pin-count tier. It means the MCU can negotiate power contracts and manage the CC lines directly, eliminating a dedicated PD controller. For volume production or a BOM line that needs dual sourcing, the pin-compatible STM32L151CBU6A (Cortex-M3, 32 MHz) is a functional alternative if you can accept the lower speed and different peripheral set.","metaTitle":"STM32G071GBU6N STM32G0 MCU, ARM Cortex-M0+, 64 MHz","metaDescription":"STMicroelectronics STM32G071GBU6N 32-bit MCU with ARM Cortex-M0+ core at 64 MHz, 128 KB Flash, 36 KB RAM, USB Type-C PD, in 28-UFQFPN.","metaKeywords":null},"attributes":{"series":"STM32G0","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","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, Temp Sensor, WDT","Connectivity":"HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB Type-C™ (Power Delivery)","Mounting Type":"Surface Mount","Number of I/O":"26","Core Processor":"ARM® Cortex®-M0+","Package / Case":"28-UFQFN","Product Status":"Active","Data Converters":"A/D 11x12b; D/A 2x12b","Oscillator Type":"External, 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":"28-UFQFPN (4x4)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.7200","priceTiers":[{"qty":1,"price":"$3.72000","currency":"USD"},{"qty":10,"price":"$3.34000","currency":"USD"},{"qty":25,"price":"$3.15800","currency":"USD"},{"qty":80,"price":"$2.73688","currency":"USD"},{"qty":230,"price":"$2.59648","currency":"USD"},{"qty":440,"price":"$2.32980","currency":"USD"},{"qty":945,"price":"$1.96490","currency":"USD"},{"qty":2940,"price":"$1.86665","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ad75d5f85843b12a60565a1abdf9dca4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32G071GBU6N/alternatives.json"},"ai":{"faq":[{"question":"Does STM32G071GBU6N support USB Type-C?","answer":"Yes, it includes native USB Type-C with Power Delivery support in the connectivity block, which handles CC pin management and PD negotiation without an external controller."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32G071GBU6N","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32G071GBU6N when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}