{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM32L052C8T7","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM32L052C8T7","canonicalUrl":"https://icboms.com/stmicroelectronics/STM32L052C8T7","factsUrl":"https://icboms.com/api/mcp/products/STM32L052C8T7","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STM32L0 series, ARM Cortex-M0+ 32-bit MCU, 32 MHz, 64 KB Flash, 8K x 8 RAM, 2K x 8 EEPROM, 48-LQFP, -40°C to 105°C operating temperature, 1.65 V to 3.6 V supply.","salesMarkdown":"## 32 MHz Cortex-M0+ with 64 KB Flash — what it fits The STM32L052C8T7: 48-LQFP package, 37 I/Os, USB, I²C, SPI, UART, I²S, DMA, PWM, 12-bit ADC (10 channels), 12-bit DAC. ## Industrial temperature and supply flexibility Internal oscillator eliminates one external crystal for many applications. ## Memory and peripheral set for sensor and control nodes 64 KB Flash is enough for moderate firmware stacks — bootloader, USB stack, sensor fusion, or Modbus RTU — and the 2 KB EEPROM saves configuration data without wearing the Flash. The 8 KB SRAM is tight for heavy buffering but adequate for typical control loops and register-based peripherals. The 10-channel 12-bit ADC and single 12-bit DAC handle analog front-end tasks, while USB, SPI, and UART/USART provide connectivity for sensor hubs, data loggers, and human-machine interfaces. ST lists the STM32L052C8T7 as Active (current production). The base product number STM32L052 covers a range of Flash and RAM options in the same 48-LQFP footprint, giving some density headroom if firmware grows.","metaTitle":"STM32L052C8T7 ARM Cortex-M0+ MCU, 32 MHz, 64 KB Flash","metaDescription":"STM32L052C8T7 32-bit MCU with 32 MHz ARM Cortex-M0+, 64 KB Flash, 8 KB RAM, 2 KB EEPROM, 48-LQFP, -40°C to 105°C.","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, USB","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; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM32L052","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2385","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0e08a9b8947f5c1faa7dae988a3ee99f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can STM32L052C8T7 replace STM32L052C8T6?","answer":"It is a drop-in replacement for the T6 in terms of footprint and firmware, and it adds thermal headroom for hotter environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM32L052C8T7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM32L052C8T7 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T12:53:09.689Z","lastPublished":"2026-07-16T12:53:09.689Z","indexable":true}}