{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32L051C8T6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32L051C8T6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32L051C8T6","factsUrl":"https://icboms.com/api/mcp/products/STM32L051C8T6","rawCanonicalId":null},"summary":{"shortDescription":"ST STM32L0 series ARM Cortex-M0+ 32-bit MCU, STM32L051C8T6, 32 MHz, 64 KB Flash, 8 KB RAM, 2 KB EEPROM, 37 I/O, 48-LQFP, -40 to 85°C, 1.65 to 3.6 V supply.","salesMarkdown":"## Peripherals and I/O for a compact sensor node 37 I/O lines are brought out on the 48-LQFP package, enough to handle a small keypad, a segment LCD, and a couple of serial sensors without a port expander. The 10-channel 12-bit ADC samples analog inputs directly, so a separate external ADC is unnecessary for most low-speed measurement loops. Brown-out detect and POR are integrated, reducing external supervisor IC count. The 48-LQFP (7×7 mm) is a hand-solderable surface-mount package, practical for prototyping runs and low-volume production without a vision reflow line.","metaTitle":"ST STM32L051C8T6 ARM Cortex-M0+ MCU, 32 MHz, 64 KB Flash","metaDescription":"STMicroelectronics STM32L051C8T6 32-bit MCU with 32 MHz Cortex-M0+ core, 64 KB Flash, 8 KB RAM, 2 KB EEPROM, 48-LQFP, -40 to 85°C, active production, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"STMicroelectronics","Speed":"32MHz","Series":"STM32L0","Package":"Tray","RAM Size":"8K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"2K x 8","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"I²C, IrDA, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"37","Core Processor":"ARM® Cortex®-M0+","Package / Case":"48-LQFP","Product Status":"Active","Data Converters":"A/D 10x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32L051","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.1300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4480b8ddc40b685393082b7ee2561685.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32L051C8T6/alternatives.json"},"ai":{"faq":[{"question":"What is the STM32L051C8T6's core speed?","answer":"The ARM Cortex-M0+ core runs at 32 MHz, which is the maximum clock for this STM32L0 family member."},{"question":"What is the operating temperature range?","answer":"Industrial-grade: -40°C to 85°C ambient, suitable for outdoor and factory-floor environments."},{"question":"Does this MCU have on-chip EEPROM?","answer":"Yes, 2 KB of embedded EEPROM is included for parameter storage that persists across firmware updates."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32L051C8T6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32L051C8T6 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T18:12:59.411Z","lastPublished":"2026-07-11T18:12:59.411Z","indexable":true}}