{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F078CBY6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F078CBY6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F078CBY6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F078CBY6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F078CBT6 in 49-WLCSP, 48MHz ARM Cortex-M0+, 128KB Flash, 16KB RAM, 36 I/O, USB/HDMI-CEC/I²C/SPI/UART, 13×12-bit ADC, 2×12-bit DAC, 1.65–3.6V supply, -40 to 85°C, Tape & Reel.","salesMarkdown":null,"metaTitle":"STM32F078CBY6TR — 48MHz Cortex-M0+ MCU, 128KB Flash, 49-WLCSP","metaDescription":"STMicroelectronics STM32F078CBY6TR is a 32-bit single-core ARM Cortex-M0+ MCU running at 48MHz with 128KB Flash, 16KB RAM, 36 I/O, USB, HDMI-CEC, 13×12-bit ADC, and 2×12-bit DAC in","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"48MHz","title":"STM32F078CBY6TR","Series":"STM32F0","Package":"Tape & Reel (TR)","RAM Size":"16K x 8","Core Size":"32-Bit Single-Core","Peripherals":"DMA, I²S, POR, PWM, WDT","Connectivity":"HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"36","Core Processor":"ARM® Cortex®-M0","Package / Case":"49-UFBGA, WLCSP","Data Converters":"A/D 13x12b; 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":"49-WLCSP","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.0143","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ab6bce2548ff2fe79d8b711acab87647.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F078CBY6TR/alternatives.json"},"ai":{"faq":[{"question":"Can the STM32F078CBY6TR be programmed over its USB port without a dedicated debugger?","answer":"Yes — the STM32F0 series includes a built-in bootloader that supports USB in-system programming via the USB peripheral. The SWD debug interface (requiring a ST-LINK v2 or compatible programmer) is also available and is the standard bring-up path during board-level development."},{"question":"What is the operating temperature range of this part?","answer":"-40 to 85 °C (ambient), which is the standard commercial/industrial grade for the STM32F0 series. It is not the extended -40 to 125 °C automotive grade — that distinction matters for sealed panel or outdoor environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F078CBY6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F078CBY6TR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:29:56.413Z","lastPublished":"2026-07-11T18:29:56.413Z","indexable":true}}