{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1752FBD80,551","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1752FBD80~6551","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1752FBD80~6551","factsUrl":"https://icboms.com/api/mcp/products/LPC1752FBD80%2C551","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC17xx series ARM Cortex-M3 MCU, order code LPC1752FBD80,551; 100MHz core, 64KB Flash, 16KB RAM; USB, CANbus, I²C, SPI, UART; 52 I/O, 80-LQFP (12×12mm), -40°C to 85°C, 2.4–3.6V supply, surface-mount tray.","salesMarkdown":null,"metaTitle":"NXP LPC1752FBD80,551 — ARM Cortex-M3 MCU, 100MHz, 64KB Flash, 80-LQFP","metaDescription":"NXP LPC1752FBD80,551: ARM Cortex-M3 single-core at 100MHz, 64KB Flash, 16KB RAM, USB/CAN/SPI/I²C, 52 I/O, -40°C to 85°C, 2.4–3.6V, 80-LQFP (12×12mm). Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"100MHz","title":"LPC1752FBD80,551","Series":"LPC17xx","Package":"Tray","RAM Size":"16K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT","Connectivity":"CANbus, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"52","Core Processor":"ARM® Cortex®-M3","Package / Case":"80-LQFP","Data Converters":"A/D 6x12b","Oscillator Type":"Internal","Base Product Number":"LPC1752","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"80-LQFP (12x12)","Voltage - Supply (Vcc/Vdd)":"2.4V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.5100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/29ba2f1e87bab62ef7a98e06df5687f2.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1752FBD80%2C551/alternatives.json"},"ai":{"faq":[{"question":"Is the 80-LQFP footprint drop-in compatible with the 100-pin LPC176x variants?","answer":"No — the 80-pin LPC1752FBD80,551 is not pin-compatible with any 100-pin LPC176x variant. They differ in pin count and pinout. A drop-in replacement requires matching the 80-pin LPC1752 footprint exactly."},{"question":"Does this part need an external Ethernet PHY for fieldbus?","answer":"Yes — the LPC1752 does not carry an integrated Ethernet MAC. Any Ethernet-based fieldbus (Profinet, EtherNet/IP) requires an external PHY regardless of application. The on-die USB peripheral type (device/host/OTG) is not specified in the cited evidence and should be verified in the NXP datasheet for your USB role requirement."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1752FBD80~6551","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/LPC1752FBD80~6551 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T17:20:20.394Z","lastPublished":"2026-07-11T17:20:20.394Z","indexable":true}}