{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F412ZGJ6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F412ZGJ6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F412ZGJ6","factsUrl":"https://icboms.com/api/mcp/products/STM32F412ZGJ6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series STM32F412ZGJ6, 32-bit ARM Cortex-M4 single-core MCU, 100 MHz, 1 MB Flash, 256K x 8 RAM, 114 I/O, 144-UFBGA, -40°C to 85°C.","salesMarkdown":"It packs 114 I/O lines, a rich peripheral set including CANbus, USB OTG, QSPI, and multiple UART/SPI/I²C interfaces, plus a 16-channel 12-bit ADC. The 1 MB Flash is enough for a full application stack plus OTA staging buffer; the 256 KB SRAM supports moderate frame buffers or communication packet queues. If your firmware footprint exceeds 1 MB or you need more than 256 KB of RAM, you are looking at the STM32F429 or STM32F7 family instead. ## 144-UFBGA package — footprint and routing notes The 114 I/O count gives you room for a parallel LCD interface, external memory bus (EBI/EMI), and multiple serial peripherals simultaneously. Plan for a 4-layer or 6-layer stack-up with a dedicated ground plane under the BGA to maintain signal integrity on the high-speed QSPI and USB OTG lines. That means it is still in volume production, supported by the manufacturer's full documentation, software ecosystem (STM32CubeMX, HAL/LL drivers), and distribution channel.","metaTitle":"STM32F412ZGJ6 STM32F4 ARM Cortex-M4 MCU, 100 MHz, 1 MB Flash","metaDescription":"STM32F412ZGJ6 32-bit ARM Cortex-M4 MCU at 100 MHz with 1 MB Flash, 256K x 8 RAM, 114 I/O, -40°C to 85°C. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"100MHz","Series":"STM32F4","Package":"Tray","RAM Size":"256K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"114","Core Processor":"ARM® Cortex®-M4","Package / Case":"144-UFBGA","Product Status":"Active","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F412","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"144-UFBGA (10x10)","Voltage - Supply (Vcc/Vdd)":"1.7V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$14.3500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7ff8656eb9f4bbf63345b4dad9fe308f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F412ZGJ6/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between STM32F412ZGJ6 and STM32F412ZGJ6TR?","answer":"The STM32F412ZGJ6 ships in tray packaging, while the STM32F412ZGJ6TR variant ships in tape-and-reel. The silicon and all electrical specifications are identical between the two order codes."},{"question":"What is the maximum speed of STM32F412ZGJ6?","answer":"The STM32F412ZGJ6 has a maximum core clock speed of 100 MHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F412ZGJ6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F412ZGJ6 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}}