{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STM8L151C6T6","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STM8L151C6T6","canonicalUrl":"https://icboms.com/stmicroelectronics/STM8L151C6T6","factsUrl":"https://icboms.com/api/mcp/products/STM8L151C6T6","rawCanonicalId":null},"summary":{"shortDescription":"ST STM8L EnergyLite series, 8-bit MCU, STM8L151C6T6, 16 MHz, 32KB Flash, 2K x 8 RAM, 1K x 8 EEPROM, 48-LQFP, -40 to 85 °C.","salesMarkdown":"## 16 MHz core — enough for sensor polling and control loops The 16 MHz clock rate provides throughput for periodic sensor reads and communication handling. The 2 KB RAM supports moderate data buffering. ## 32 KB Flash and 1 KB EEPROM — firmware and calibration storage The 32 KB Flash is sufficient for moderate-sized firmware including bootloader, communication stacks, and application logic. The 1 KB EEPROM allows non-volatile storage of calibration coefficients, configuration parameters, or fault logs without an external serial EEPROM. This reduces board area and component count in space-constrained designs. ## Peripherals and I/O — integrated features reduce external parts On-chip peripherals include brown-out detect/reset, DMA, infrared encoder, power-on reset, PWM, and watchdog timer. These features reduce the need for external supervisor ICs, level shifters, or timing components. The 41 I/O lines in a 48-LQFP package provide ample connectivity for keypads, LEDs, relays, and sensor interfaces in a compact footprint.","metaTitle":"ST STM8L151C6T6 8-bit MCU, 32KB Flash, 16 MHz, 48-LQFP","metaDescription":"STMicroelectronics STM8L151C6T6 8-bit MCU, 16 MHz core, 32 KB Flash, 2 KB RAM, 1 KB EEPROM, 48-LQFP. Industrial temp -40 to 85 °C. Sourced 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":"16MHz","Series":"STM8L EnergyLite","Package":"Tray","RAM Size":"2K x 8","Core Size":"8-Bit","EEPROM Size":"1K x 8","Peripherals":"Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT","Connectivity":"I²C, IrDA, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"41","Core Processor":"STM8","Package / Case":"48-LQFP","Product Status":"Active","Data Converters":"A/D 25x12b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"eol_hot","Base Product Number":"STM8","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.3400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a6a751855e41d176288c66669f17dd61.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STM8L151C6T6/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum operating frequency of the STM8L151C6T6?","answer":"The STM8L151C6T6 runs at 16 MHz maximum."},{"question":"Does the STM8L151C6T6 have an internal oscillator?","answer":"Yes, the STM8L151C6T6 includes an internal oscillator, eliminating the need for an external crystal."},{"question":"Can I replace the STM8L151C6T6 with the STM8L151C4T6?","answer":"The STM8L151C4T6 is pin-compatible within the same family but has 16 KB Flash instead of 32 KB. Check your firmware size before substituting."},{"question":"What is the pinout of the STM8L151C6T6?","answer":"The STM8L151C6T6 is in a 48-LQFP package. The pinout is standard for the STM8L151C6 series and is documented in the STM8L151xx datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STM8L151C6T6","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STM8L151C6T6 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}}