{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC11U14FHI33/201","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC11U14FHI33-201","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC11U14FHI33-201","factsUrl":"https://icboms.com/api/mcp/products/LPC11U14FHI33%2F201","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC11Uxx series 32-bit ARM Cortex-M0 MCU, LPC11U14FHI33/201, 50 MHz, 32 KB Flash, 6 KB SRAM, USB 2.0, 26 GPIO, 8x10-bit ADC, 1.8 V to 3.6 V supply, -40°C to 85°C, 32-HVQFN (7x7 mm).","salesMarkdown":"## 50 MHz Cortex-M0 — throughput and bus margin The 32 KB Flash holds the application code and can be programmed in-system via the USB or UART bootloader, which simplifies field updates when the design allows a firmware-reprogramming cycle. ## Supply rail and power-up sequencing Brown-out detect and POR blocks hold the core in reset until the rail is stable. This makes it a safe choice for new BOM entries and ongoing production runs requiring USB connectivity in a small 32-pin package.","metaTitle":"NXP LPC11U14FHI33/201 ARM Cortex-M0 MCU, 50MHz, 32KB Flash, 32-HVQFN","metaDescription":"NXP LPC11U14FHI33/201 32-bit MCU with ARM Cortex-M0 core at 50MHz, 32KB Flash, 6KB SRAM, USB 2.0, industrial temp -40°C to 85°C. Active lifecycle; sourced 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":"Bulk","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":"26","Core Processor":"ARM® Cortex®-M0","Package / Case":"32-VQFN Exposed Pad","Product Status":"Active","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":"32-HVQFN (7x7)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/49c314ebd489f346f8c6f426514e32b5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC11U14FHI33%2F201/alternatives.json"},"ai":{"faq":[{"question":"What is the operating voltage of LPC11U14FHI33/201?","answer":"The supply voltage range is 1.8 V to 3.6 V, allowing single-rail operation from a 3.3 V regulator or a 2-cell battery."},{"question":"Where can I buy LPC11U14FHI33/201?","answer":"This part is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time."},{"question":"What is the closest pin-compatible alternative to LPC11U14FHI33/201?","answer":"Within the LPC11Uxx series, higher-density variants (e.g., 64 KB Flash / 8 KB SRAM) share the same 32-HVQFN footprint and pinout, providing a drop-in upgrade path for firmware growth."},{"question":"Is LPC11U14FHI33/201 RoHS compliant?","answer":"The part is listed with RoHS compliance as standard for NXP's LPC11Uxx series in the HVQFN package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC11U14FHI33-201","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/LPC11U14FHI33-201 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}}