{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1768UKJ","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1768UKJ","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1768UKJ","factsUrl":"https://icboms.com/api/mcp/products/LPC1768UKJ","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC17xx series, ARM Cortex-M3 100MHz single-core, 512KB Flash 64KB RAM, 70 I/O, Ethernet CANbus USB OTG UART SPI I²C, 100-TFBGA (9x9) surface mount, -40°C to 85°C, 2.4V to 3.6V supply.","salesMarkdown":"## 100 MHz Cortex-M3 — what it means for throughput The LPC1768UKJ: At 100 MHz, this core executes single-cycle multiply and hardware divide, so control loops and protocol stacks (Ethernet TCP/IP, CANopen) run without a co-processor. ## Connectivity and peripherals at a glance The peripheral set includes CANbus, Ethernet, I²C, SPI, UART/USART, USB OTG, and IrDA — enough to talk to most fieldbus interfaces, sensors, and displays. The motor-control PWM and I²S audio interface extend its reach into servo drives and audio processing.","metaTitle":"NXP LPC1768UKJ ARM Cortex-M3 MCU, 100MHz, 512KB Flash, 100-TFBGA","metaDescription":"NXP LPC1768UKJ 32-bit ARM Cortex-M3 MCU at 100MHz with 512KB Flash and 64KB RAM. Ethernet, CAN, USB OTG. Industrial temp -40°C to 85°C. 100-TFBGA. Active lifecycle, available to or","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"100MHz","title":"LPC1768UKJ","Series":"LPC17xx","Package":"Tape & Reel (TR) Cut Tape (CT)","RAM Size":"64K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT","Connectivity":"CANbus, Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"70","Core Processor":"ARM® Cortex®-M3","Package / Case":"100-TFBGA","Data Converters":"A/D 8x12b; D/A 1x10b","Oscillator Type":"Internal","Base Product Number":"LPC1768","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"100-TFBGA (9x9)","Voltage - Supply (Vcc/Vdd)":"2.4V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.6700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fabd6685b24f6f8c8619827e9827b63c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1768UKJ/alternatives.json"},"ai":{"faq":[{"question":"What is LPC1768UKJ's listed speed?","answer":"The core runs at 100 MHz, which is the maximum clock for this Cortex-M3 implementation in the LPC17xx series."},{"question":"What compliance documentation does NXP provide for LPC1768UKJ?","answer":"NXP provides RoHS and REACH compliance declarations for this part. The 100-TFBGA package is lead-free and meets the current EU directive requirements. UL and IEC certifications are not listed for this component; check the NXP compliance portal for the latest declarations."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1768UKJ","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/LPC1768UKJ 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}}