{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32L063R8T7","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32L063R8T7","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32L063R8T7","factsUrl":"https://icboms.com/api/mcp/products/STM32L063R8T7","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32L063R8T7, ARM Cortex-M0+ 32-bit MCU, 32MHz, 64KB Flash, 8KB RAM, 2KB EEPROM, USB, 51 I/O, 64-LQFP, -40 to 105°C.","salesMarkdown":"## STM32L063R8T7 – low-power Cortex-M0+ with USB and LCD drive The STMicroelectronics STM32L063R8T7 is a 32-bit ARM Cortex-M0+ MCU from the STM32L0 series, clocked at 32 MHz. The part is built for low-power operation across a 1.65 V to 3.6 V supply range, and its -40°C to 105°C temperature grade suits industrial or outdoor deployments where the board sees thermal cycling. On the peripheral side, the MCU integrates a 16-channel 12-bit ADC, a single 12-bit DAC, USB 2.0 full-speed device, multiple I²C and SPI ports, plus an LCD segment-drive controller — a combination that makes it a fit for battery-powered instruments, smart sensors, and human-machine interfaces that need a local display. ## Memory and interfaces — what fits in the BOM 64 KB Flash is the mid-density option in the STM32L0 family; the 8 KB SRAM is enough for a modest RTOS heap and a few communication buffers. The 2 KB EEPROM is a real advantage for storing configuration parameters without wearing the Flash — useful for metering or calibration data that gets rewritten daily. USB connectivity (listed in the connectivity set) means this part can serve as a USB-to-sensor bridge or a data-logger endpoint without an external UART-to-USB chip.","metaTitle":"ST STM32L063R8T7 ARM Cortex-M0+ MCU, 64KB Flash, 32MHz","metaDescription":"STMicroelectronics STM32L063R8T7 32-bit MCU, ARM Cortex-M0+ at 32MHz, 64KB Flash, 8KB RAM, 2KB EEPROM, USB, -40 to 105°C. Active lifecycle. Quoted 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, LCD, POR, PWM, WDT","Connectivity":"I²C, IrDA, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"51","Core Processor":"ARM® Cortex®-M0+","Package / Case":"64-LQFP","Product Status":"Active","Data Converters":"A/D 16x12b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32L063","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.7685","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/593c8aac0028ff6c5ff7a90fdfb829d3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM32L063R8T7/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum operating temperature of STM32L063R8T7?","answer":"The STM32L063R8T7 is rated for an operating temperature range of -40°C to 105°C (TA)."},{"question":"Does STM32L063R8T7 have USB connectivity?","answer":"Yes, the STM32L063R8T7 includes USB 2.0 full-speed device connectivity as part of its peripheral set."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32L063R8T7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32L063R8T7 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}}