{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC54114J256BD64151","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC54114J256BD64151","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC54114J256BD64151","factsUrl":"https://icboms.com/api/mcp/products/LPC54114J256BD64151","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC54100 series, 32-bit dual-core ARM Cortex-M4/M0+, 100MHz, 256KB FLASH, 192KB RAM, 50 I/O, 64-LQFP, -40 to 105°C, 1.62 to 3.6V, USB, 12×12b ADC, integrated WDT/DMA/PWM.","salesMarkdown":"## Dual-core architecture — what it buys you on the BOM The NXP LPC54114J256BD64151 pairs an ARM Cortex-M4 core running at 100 MHz with a Cortex-M0+ core at the same speed. The M4 handles the signal-processing or protocol-heavy workload — sensor fusion, audio, or control loops — while the M0+ offloads housekeeping like GPIO toggling, UART polling, and wake-up management. This asymmetric split lets one firmware image cover two tasks without an external companion MCU, saving a board position and the associated power supply routing. The 50 available GPIOs and the 12-channel 12-bit ADC cover sensor inputs and actuator outputs for a compact industrial control board.","metaTitle":"NXP LPC54114J256BD64151 32-bit Dual-Core MCU, 100MHz, 64-LQFP","metaDescription":"NXP LPC54114J256BD64151 ARM Cortex-M4/M0+ dual-core MCU, 100MHz, 256KB Flash, 192KB RAM, 50 I/O, -40 to 105°C. Active production. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"100MHz","title":"LPC54114J256BD64151","Series":"LPC54100","Package":"Bulk","RAM Size":"192K x 8","Core Size":"32-Bit Dual-Core","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"50","Core Processor":"ARM® Cortex®-M4/M0+","Package / Case":"64-LQFP","Data Converters":"A/D 12x12b","Oscillator Type":"Internal","Base Product Number":"LPC54114","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.62V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.9900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7c1e55fa7d60b441974e6e15c4f2d10f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC54114J256BD64151/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to LPC54114J256BD64151?","answer":"The LPC54100 series includes multiple Flash/RAM density options in the same 64-LQFP footprint — the exact pin-compatible variant depends on your memory and peripheral requirements."},{"question":"What is LPC54114J256BD64151's listed speed?","answer":"The listed core speed is 100 MHz on both the Cortex-M4 and Cortex-M0+ cores."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC54114J256BD64151","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/LPC54114J256BD64151 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}}