{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32G0B1KET6N","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32G0B1KET6N","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32G0B1KET6N","factsUrl":"https://icboms.com/api/mcp/products/STM32G0B1KET6N","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32G0B1KET6N, ARM Cortex-M0+ 32-bit MCU, 64MHz, 512KB Flash, 144K x 8 SRAM, 1.7V–3.6V, -40°C–85°C, 32-LQFP (7x7 mm), Tray.","salesMarkdown":"The 32-LQFP package (7x7 mm) exposes 29 I/Os, plus a 12-bit SAR ADC with 12 channels and two 12-bit DACs. Connectivity includes CANbus, I²C, SPI, UART/USART, USB, and HDMI-CEC — enough for a sensor hub, motor-control interface, or fieldbus node without external transceivers on most links. ## 512 KB Flash, 144 KB SRAM — sizing the firmware and data buffers The 512 KB Flash gives room for a full application stack plus an OTA staging area if you partition it. The 144 KB SRAM handles moderate frame buffers, communication stacks, and real-time data without needing external RAM. The Cortex-M0+ core at 64 MHz means the flash wait state needs to be set correctly above the default — a common first-power gotcha that can cause hard faults on the first branch if overlooked. STMicroelectronics lists the STM32G0B1KET6N as Active. If you are dual-sourcing, the STM32G0 series includes pin-compatible siblings with different Flash/SRAM densities — the base product number STM32G0B1 is the family anchor.","metaTitle":"ST STM32G0B1KET6N ARM Cortex-M0+ MCU, 64MHz, 512KB Flash","metaDescription":"STM32G0B1KET6N 32-bit ARM Cortex-M0+ MCU, 64MHz, 512KB Flash, 144KB SRAM, -40 to 85°C, 32-LQFP. Active production. Available to order.","metaKeywords":null},"attributes":{"series":"STM32G0","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":"144K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"CANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"29","Core Processor":"ARM® Cortex®-M0+","Package / Case":"32-LQFP","Product Status":"Active","Data Converters":"A/D 12x12b SAR; D/A 2x12b","Oscillator Type":"External, Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32G0B1","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"32-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.5900","priceTiers":[{"qty":1,"price":"$6.59000","currency":"USD"},{"qty":10,"price":"$5.94900","currency":"USD"},{"qty":25,"price":"$5.67280","currency":"USD"},{"qty":80,"price":"$4.92550","currency":"USD"},{"qty":250,"price":"$4.70416","currency":"USD"},{"qty":500,"price":"$4.28910","currency":"USD"},{"qty":1000,"price":"$3.77340","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/025a9268bf644063136a088b18b3d551.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32G0B1KET6N/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to STM32G0B1KET6N?","answer":"Within the STM32G0 series, pin-compatible siblings differ mainly in Flash and SRAM densities — for example, a lower-density STM32G0B1 variant with 256 KB Flash shares the same 32-LQFP footprint and peripheral set. Check the STM32G0 family selector for the exact memory option that matches your firmware size."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32G0B1KET6N","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32G0B1KET6N 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}}