{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32F051R8H7TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32F051R8H7TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32F051R8H7TR","factsUrl":"https://icboms.com/api/mcp/products/STM32F051R8H7TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32F0 series, STM32F051R8H7TR, 32-bit ARM Cortex-M0 MCU, 48 MHz, 64 KB Flash, 8K x 8 RAM, 55 I/O, 2V~3.6V, -40°C~105°C, 64-UFBGA (5x5 mm), Tape & Reel.","salesMarkdown":"## 48 MHz Cortex-M0 with 64 KB Flash — fit for industrial control and sensor fusion ## Industrial temperature grade and BGA package — design-in considerations The 64-UFBGA (5x5 mm) footprint is the tightest package option in the STM32F051 family — the 0.5 mm ball pitch requires controlled impedance and via-in-pad techniques if you route all 55 I/O. On-chip DMA, POR, PWM, and WDT reduce external glue logic. STMicroelectronics lists the STM32F051R8H7TR as Active. For dual-sourcing flexibility, the STM32F051 family includes several Flash and package variants — the base product number STM32F051 covers the common footprint options. This STM32F051R8H7TR is available to source through independent distribution channels. No franchised-stock claim is made; each lot is traceable to ensure authenticity.","metaTitle":"STM32F051R8H7TR STM32F0 32-bit ARM Cortex-M0 MCU, 48 MHz","metaDescription":"STMicroelectronics STM32F051R8H7TR 32-bit ARM Cortex-M0 MCU, 48 MHz, 64 KB Flash, 8 KB RAM, 55 I/O, -40°C to 105°C, 64-UFBGA. 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":"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":"55","Core Processor":"ARM® Cortex®-M0","Package / Case":"64-UFBGA","Product Status":"Active","Data Converters":"A/D 19x12b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32F051","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"64-UFBGA (5x5)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.4377","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/5b8222026032a8f6c67417def25d2d17.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32F051R8H7TR/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between STM32F051R8H7TR and STM32F051R8T6?","answer":"The primary difference is the package: the STM32F051R8H7TR comes in a 64-UFBGA (5x5 mm) package, while the STM32F051R8T6 uses an LQFP-48 or LQFP-64 package. The BGA variant saves board area but requires more complex PCB routing and assembly."},{"question":"Is STM32F051R8H7TR RoHS compliant?","answer":"The STM32F051R8H7TR is listed as RoHS compliant per STMicroelectronics' standard for the STM32F0 series. No separate certificate is provided here; the datasheet includes the compliance declaration."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32F051R8H7TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32F051R8H7TR 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}}