{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F058T8Y6TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F058T8Y6TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F058T8Y6TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F058T8Y6TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F0 series, ARM Cortex-M0, 32-Bit Single-Core MCU, 48MHz, 64KB (64K x 8) FLASH, 8K x 8 RAM, 1.65V~3.6V, 28 I/O, -40°C~85°C, 36-WLCSP, Tape & Reel.","salesMarkdown":"## Peripheral set and I/O — what connects where The STM32F058T8Y6TR: The 13-channel 12-bit ADC and single 12-bit DAC handle analog sensor conditioning and simple waveform generation. ## WLCSP package — what it means for assembly and rework The 36-ball WLCSP (0.4 mm pitch typical) demands a clean stencil and a reflow profile matched to the solder-ball alloy. No exposed paddle — thermal dissipation relies on the PCB copper plane under the package. The small ball diameter means visual inspection under a microscope; X-ray is recommended for hidden solder-joint voids. Hot-air rework is possible with a fine nozzle, but the risk of adjacent component displacement is higher than with a QFN. For dual-sourcing resilience, the STM32F0 family includes pin-compatible density variants (e.g., 32 KB Flash / 6 KB RAM) that share the same WLCSP footprint, though the exact RAM and Flash sizes differ.","metaTitle":"STM32F058T8Y6TR ARM Cortex-M0 MCU, 48 MHz, 64 KB Flash","metaDescription":"STMicroelectronics STM32F058T8Y6TR 32-bit MCU with ARM Cortex-M0 core at 48 MHz, 64 KB Flash, 8 KB RAM, WLCSP-36 package.","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":"Tape & Reel (TR)","RAM Size":"8K 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","Mounting Type":"Surface Mount","Number of I/O":"28","Core Processor":"ARM® Cortex®-M0","Package / Case":"36-UFBGA, WLCSP","Product Status":"Active","Data Converters":"A/D 13x12b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F058","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"36-WLCSP","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1787","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9309b175f3e411804b84eed58ea37e31.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F058T8Y6TR/alternatives.json"},"ai":{"faq":[{"question":"What are the alternatives to STM32F058T8Y6TR?","answer":"Within the STM32F0 family, pin-compatible WLCSP variants with different Flash/RAM densities exist — for example, the STM32F058C8U6 (48-pin UFQFPN) shares the same core and peripheral set but uses a larger package. No exact pin-for-pin second source from another manufacturer is listed; for a drop-in replacement, stick to the same base product number (STM32F058) with the desired Flash and RAM size."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F058T8Y6TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F058T8Y6TR 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}}