{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1227FBD48/301EL","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1227FBD48-301EL","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1227FBD48-301EL","factsUrl":"https://icboms.com/api/mcp/products/LPC1227FBD48%2F301EL","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC1200 series 32-bit ARM Cortex-M0 MCU, LPC1227FBD48/301EL, 45 MHz, 128 KB Flash, 8 KB RAM, 39 I/O, 3V–3.6V supply, -40°C to 85°C, 48-LQFP (7x7 mm).","salesMarkdown":"The NXP LPC1227FBD48/301EL is a 32-bit ARM Cortex-M0 MCU from the LPC1200 series, clocked at 45 MHz with 128 KB of Flash program memory and 8 KB of RAM. It operates from a 3V to 3.6V supply over the industrial temperature range of -40°C to 85°C, and is housed in a 48-LQFP (7x7 mm) package with 39 general-purpose I/Os. Typical applications include industrial control nodes, sensor interfaces, and motor-control front-ends where a balanced mix of serial connectivity and deterministic interrupt response is required. 128 KB of Flash suits a single-application firmware image with a small bootloader and a parameter table. The 8 KB RAM limits data buffers to a few hundred bytes per UART FIFO and a modest stack; designs that need larger frame buffers or heavy DMA should plan for external SRAM or a higher-RAM sibling. ## Connectivity and I/O ## Industrial temperature grade","metaTitle":"NXP LPC1227FBD48/301EL ARM Cortex-M0 MCU, 45 MHz, 128 KB Flash","metaDescription":"NXP LPC1227FBD48/301EL 32-bit ARM Cortex-M0 MCU, 45 MHz, 128 KB Flash, 8 KB RAM, 39 I/O, -40°C to 85°C, 48-LQFP. Active lifecycle, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"NXP USA Inc.","Speed":"45MHz","Series":"LPC1200","Package":"Tray","RAM Size":"8K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, POR, WDT","Connectivity":"I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"39","Core Processor":"ARM® Cortex®-M0","Package / Case":"48-LQFP","Product Status":"Active","Data Converters":"A/D 8x10b SAR","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC1227","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"3V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.5600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/febcba7250887ac1bec2aaea5bb0e824.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1227FBD48%2F301EL/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy LPC1227FBD48/301EL?","answer":"The LPC1227FBD48/301EL is available to order through independent distribution; pricing and stock are confirmed at quote time. Submit an RFQ for current availability."},{"question":"What is the operating temperature range for LPC1227FBD48/301EL?","answer":"The LPC1227FBD48/301EL is rated for -40°C to 85°C, making it suitable for industrial and outdoor environments."},{"question":"What is the core speed of LPC1227FBD48/301EL?","answer":"The LPC1227FBD48/301EL runs at 45 MHz, using an ARM Cortex-M0 core."},{"question":"Does LPC1227FBD48/301EL have a pin-compatible alternative?","answer":"The LPC1227FBD48/301EL is part of the LPC1200 series; pin-compatible Flash and RAM density variants exist within the same 48-LQFP footprint for scaling firmware capacity without a board respin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1227FBD48-301EL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp-usa-inc/LPC1227FBD48-301EL when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}