{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC2378FBD144,551","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC2378FBD144~6551","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC2378FBD144~6551","factsUrl":"https://icboms.com/api/mcp/products/LPC2378FBD144%2C551","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC2378FBD144,551 — ARM7® 16/32-bit MCU at 72MHz, 512KB Flash, 58KB SRAM, 104 I/O in 144-LQFP; 3.3V supply, -40 to 85°C; CANbus, Ethernet, USB, SPI/SSP, UART/USART, I²C, Memory Card interface.","salesMarkdown":null,"metaTitle":"NXP LPC2378FBD144,551 — ARM7 MCU, 72MHz, 512KB Flash, Ethernet/CAN/USB","metaDescription":"NXP LPC2378FBD144,551: 72MHz ARM7 core, 512KB Flash, 58KB SRAM, 104 I/O, 144-LQFP, 3.3V supply, -40 to 85°C. CANbus, Ethernet, USB, SPI/SSP, UART. Active status.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"72MHz","title":"LPC2378FBD144,551","Series":"LPC2300","Package":"Tray","RAM Size":"58K x 8","Core Size":"16/32-Bit","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, Ethernet, I²C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"104","Core Processor":"ARM7®","Package / Case":"144-LQFP","Data Converters":"A/D 8x10b; D/A 1x10b","Oscillator Type":"Internal","Base Product Number":"LPC2378","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"144-LQFP (20x20)","Voltage - Supply (Vcc/Vdd)":"3V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$18.9300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/91acb02056d166bc92e3e0ab27e34afd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC2378FBD144%2C551/alternatives.json"},"ai":{"faq":[{"question":"What is the listed core speed?","answer":"72MHz, derived from an internal PLL fed by a crystal or external clock source."},{"question":"What series does this part belong to?","answer":"NXP LPC2300 series — a family of ARM7-based microcontrollers with on-chip CAN, Ethernet, and USB peripherals targeted at industrial embedded applications."},{"question":"What is the exact package?","answer":"144-lead LQFP, 20×20mm body, supplied in a tray."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC2378FBD144~6551","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/LPC2378FBD144~6551 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}}