{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F412ZGJ6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F412ZGJ6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F412ZGJ6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F412ZGJ6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F4 series STM32F412ZGJ6TR, ARM Cortex-M4 32-bit MCU, 100MHz, 1MB Flash, 256K x 8 RAM, 114 I/O, CANbus/EBI/EMI/I²C/SPI/USB OTG, 144-UFBGA, -40 to 85°C.","salesMarkdown":"## 100 MHz Cortex-M4 with 1 MB Flash — what the specs mean for the design The 100 MHz core with DSP instructions and an FPU means this part handles FIR/IIR filter loops and floating-point math in hardware, not emulated in software. If your BOM needs a single MCU to run a control loop, manage a UI, and talk to a CAN bus, the clock speed and FPU save you a separate DSP or co-processor. ## 114 I/O and connectivity — peripheral integration for system-level designs The EBI/EMI interface lets you attach external SRAM, NOR Flash, or an LCD controller directly to the memory bus without a glue FPGA. The 16-channel 12-bit ADC is sized for multi-sensor acquisition — three-phase current sensing plus a thermistor and a position encoder all on one chip, no external mux needed. ## 144-UFBGA package — layout and rework considerations That is a dense, low-profile package suited for space-constrained PCBs, but it demands a controlled reflow profile and a clean solder paste stencil. From a rework standpoint, the UFBGA is reballable with practice — the 0.5 mm pitch means you need a fine-tip hot-air nozzle and good alignment optics. MSL 3 is typical for this package class — if the moisture-barrier bag has been open longer than the floor-life window, a bake at 125°C for 48 hours is required before reflow. The small ball diameter also means the pad design should follow the ST recommended land pattern exactly; a via-in-pad with tenting is common for routing out the inner rows. That means no last-time-buy notice is in effect, and the part is still supported for new designs.","metaTitle":"STM32F412ZGJ6TR STM32F4 ARM Cortex-M4 MCU, 100MHz, 1MB Flash","metaDescription":"STMicroelectronics STM32F412ZGJ6TR 32-bit ARM Cortex-M4 MCU, 100MHz core, 1MB Flash, 256KB RAM, 144-UFBGA, -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":"100MHz","Series":"STM32F4","Package":"Tape & Reel (TR)","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":"$7.9253","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7ff8656eb9f4bbf63345b4dad9fe308f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F412ZGJ6TR/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy STM32F412ZGJ6TR?","answer":"The STM32F412ZGJ6TR is available to order through independent distribution. Submit an RFQ for current availability and pricing — each quote is confirmed at the time of request against our multi-source supply network."},{"question":"What is the difference between STM32F412ZGJ6TR and STM32F412ZGJ6T?","answer":"The difference is the shipping medium: the STM32F412ZGJ6TR suffix indicates Tape & Reel packaging, while the STM32F412ZGJ6T typically ships in tray or tube. The silicon, package, and electrical ratings are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F412ZGJ6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F412ZGJ6TR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:14.863Z","lastPublished":"2026-07-22T18:51:14.863Z","indexable":true}}