{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC11U14FBD48/201,","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC11U14FBD48-201~6","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC11U14FBD48-201~6","factsUrl":"https://icboms.com/api/mcp/products/LPC11U14FBD48%2F201%2C","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC11Uxx series 32-bit ARM Cortex-M0 MCU, 50 MHz, 32 KB Flash, 6 KB RAM, USB 2.0 device, 40 GPIO, 8x10-bit ADC, -40 to 85 °C, 48-LQFP.","salesMarkdown":"## 50 MHz Cortex-M0 — what the speed buys you At 50 MHz, this core can poll USB endpoints, service a UART buffer, and toggle GPIOs without dropping packets. The Cortex-M0 is a von Neumann, single-cycle I/O architecture. ## Industrial temperature range — where it works The brown-out detect and POR circuits keep the core from running on a glitchy supply during cold starts or hot restarts. Not rated for under-hood or engine-bay environments — that would need an AEC-Q100 grade part.","metaTitle":"LPC11U14FBD48/201, NXP LPC11U14FBD48/201 ARM Cortex-M0 MCU, 50 MHz, 32 KB Flash","metaDescription":"NXP LPC11U14FBD48/201 32-bit ARM Cortex-M0 MCU at 50 MHz with 32 KB Flash, 6 KB RAM, USB 2.0. Industrial temp range -40 to 85 °C. 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":"50MHz","Series":"LPC11Uxx","Package":"Tray","RAM Size":"6K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, WDT","Connectivity":"I²C, Microwire, SmartCard, SPI, SSP, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"40","Core Processor":"ARM® Cortex®-M0","Package / Case":"48-LQFP","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC11","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":"$5.2200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ddaff6bf0546ac3d3efc900d5316e9e8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC11U14FBD48%2F201%2C/alternatives.json"},"ai":{"faq":[{"question":"What is the operating voltage of LPC11U14FBD48/201?","answer":"The supply range is 1.8 V to 3.6 V, covering both 1.8 V and 3.3 V logic rails."},{"question":"Does LPC11U14FBD48/201 support USB?","answer":"Yes, it has a built-in USB 2.0 full-speed device controller with integrated transceiver, supporting control, bulk, interrupt, and isochronous transfers."},{"question":"What is the closest pin-compatible alternative to LPC11U14FBD48/201?","answer":"The LPC11U series shares the same 48-LQFP pinout across Flash density options — a part with 64 KB or 128 KB Flash in the same footprint is a direct drop-in replacement if more code space is needed."},{"question":"What is LPC11U14FBD48/201's listed speed?","answer":"The core runs at 50 MHz, delivering roughly 45 DMIPS from the ARM Cortex-M0 pipeline."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC11U14FBD48-201~6","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/LPC11U14FBD48-201~6 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}}