{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F078VBH6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F078VBH6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F078VBH6","factsUrl":"https://icboms.com/api/mcp/products/STM32F078VBH6","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F0 series, STM32F078VBH6, ARM Cortex-M0, 32-Bit Single-Core, 48MHz, 128KB (128K x 8) FLASH, 16K x 8 RAM, 100-UFBGA, -40°C ~ 85°C.","salesMarkdown":"Internal oscillator and POR trim the external BOM count. That split lets you power the core from a 1.8 V regulator and interface directly with 3.3 V peripherals without level shifters — a common pattern in battery-operated or single-coin-cell designs where the core voltage is kept low for efficiency. The 1.65 V minimum on both domains also means the MCU can operate from a near-depleted lithium cell, which extends run time in portable equipment. ## 100-UFBGA (7x7) — footprint and rework considerations Housed in a 100-ball Ultra Fine-pitch BGA measuring 7 mm on a side, this package saves board area compared to an LQFP-100 but demands careful PCB layout and rework capability. The ball pitch requires via-in-pad or microvia routing for the inner rows. The 85°C ceiling is typical for commercial-industrial equipment; if the design sees sustained junction temperatures above that, a higher-temperature variant from the STM32F0 family would be needed. For long-term supply assurance, the STM32F0 series has broad second-source availability through independent distribution, and the base product number STM32F078 allows cross-referencing to other density and package options within the family.","metaTitle":"ST STM32F078VBH6 ARM Cortex-M0 MCU, 48 MHz, 128 KB Flash","metaDescription":"STMicroelectronics STM32F078VBH6 32-bit MCU, ARM Cortex-M0 core at 48 MHz, 128 KB Flash, 16K x 8 RAM, 100-UFBGA, -40°C 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":"48MHz","Series":"STM32F0","Package":"Tray","RAM Size":"16K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, I2S, POR, PWM, WDT","Connectivity":"HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"86","Core Processor":"ARM® Cortex®-M0","Package / Case":"100-UFBGA","Product Status":"Active","Data Converters":"A/D 19x12b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F078","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-UFBGA (7x7)","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 1.95V, 1.65V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9219","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ab6bce2548ff2fe79d8b711acab87647.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F078VBH6/alternatives.json"},"ai":{"faq":[{"question":"Is STM32F078VBH6 compatible with 3.3V logic?","answer":"Yes. The core supply must still be provided at 1.65 V to 1.95 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F078VBH6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F078VBH6 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}}