{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC11U68JBD48K","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC11U68JBD48K","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC11U68JBD48K","factsUrl":"https://icboms.com/api/mcp/products/LPC11U68JBD48K","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC11Uxx series, 32-bit ARM Cortex-M0+ at 50MHz, 256KB Flash, 36KB RAM, 4KB EEPROM, USB/I2C/SPI/SSP/UART, 8×12-bit SAR ADC, 34 I/O, -40°C to 105°C, 2.4–3.6V, 48-LQFP (7×7mm) Tray.","salesMarkdown":"## 50 MHz core and memory — what they mean for fit The 50 MHz Cortex-M0+ core is the entry-level sweet spot for real-time loops that do not need the throughput of an M4 or M7. At this clock, a typical PID control loop or Modbus RTU frame handler runs with enough margin to keep the CPU in sleep mode between events. The 4 KB EEPROM is a genuine differentiator: calibration coefficients, production serial numbers, and fail-safe configuration words live here without wearing the Flash or needing an external I²C EEPROM. Supply voltage is 2.4 V to 3.6 V.","metaTitle":"NXP LPC11U68JBD48K MCU, ARM Cortex-M0+ 50MHz, 256KB Flash, 48-LQFP","metaDescription":"NXP LPC11U68JBD48K 32-bit ARM Cortex-M0+ MCU at 50MHz with 256KB Flash, 36KB RAM, 4KB EEPROM, USB, -40°C to 105°C. Active production, ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"LPC11Uxx","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"50MHz","title":"LPC11U68JBD48K","Series":"LPC11Uxx","Package":"Tray","RAM Size":"36K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"4K x 8","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","description":"IC MCU 32BIT 256KB FLASH 48LQFP","Connectivity":"I²C, Microwire, SmartCard, SPI, SSP, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"34","Core Processor":"ARM® Cortex®-M0+","Package / Case":"48-LQFP","Data Converters":"A/D 8x12b SAR","Oscillator Type":"Internal","Base Product Number":"LPC11","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"2.4V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.9800","priceTiers":[{"qty":1,"price":"$8.98000","currency":"USD"},{"qty":10,"price":"$7.05300","currency":"USD"},{"qty":80,"price":"$5.83925","currency":"USD"},{"qty":1000,"price":"$5.09297","currency":"USD"},{"qty":2500,"price":"$4.90433","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e1b03385a5bd34f631b78c423f5104d1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC11U68JBD48K/alternatives.json"},"ai":{"faq":[{"question":"What is the operating temperature range of LPC11U68JBD48K?","answer":"The LPC11U68JBD48K is rated for -40°C to 105°C, covering industrial and extended-temperature environments."},{"question":"Is LPC11U68JBD48K RoHS compliant?","answer":"Yes, the LPC11U68JBD48K is ROHS3 compliant."},{"question":"What is the maximum clock speed of LPC11U68JBD48K?","answer":"The LPC11U68JBD48K runs at a maximum core speed of 50 MHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC11U68JBD48K","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/LPC11U68JBD48K 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}}