{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC11U35FBD48/40EL","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC11U35FBD48-40EL","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC11U35FBD48-40EL","factsUrl":"https://icboms.com/api/mcp/products/LPC11U35FBD48%2F40EL","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC11Uxx series 32-bit ARM Cortex-M0 MCU, 50MHz, 64KB Flash, 10K x 8 RAM, 4K x 8 EEPROM, USB 2.0, I²C/SPI/UART, 8x10b ADC, 26 I/O, 48-LQFP, -40°C to 85°C, 1.8V to 3.6V.","salesMarkdown":"## 50 MHz Cortex-M0 — what the clock buys you The LPC11U35FBD48/40EL: At 50 MHz, this core has enough headroom to service USB interrupts, handle a modest protocol stack, and still run application code without a dedicated communications co-processor. For a USB CDC or HID class device moving small packets, the 50 MHz clock keeps bus turnaround tight enough that you don't need to buffer aggressively in RAM. Active product status, ROHS3 compliant. No end-of-life notice.","metaTitle":"NXP LPC11U35FBD48/40EL ARM Cortex-M0 MCU, 50MHz, 64KB Flash","metaDescription":"NXP LPC11U35FBD48/40EL 32-bit ARM Cortex-M0 MCU with 50MHz core, 64KB Flash, 10K RAM, USB 2.0, 48-LQFP. Industrial temp -40°C to 85°C. Active, ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":"LPC11Uxx","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"NXP USA Inc.","Speed":"50MHz","Series":"LPC11Uxx","Package":"Bulk","RAM Size":"10K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"4K x 8","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"I²C, Microwire, SmartCard, SPI, SSP, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"26","Core Processor":"ARM® Cortex®-M0","Package / Case":"48-LQFP","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC11","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.3500","priceTiers":[{"qty":1,"price":"$8.35000","currency":"USD"},{"qty":10,"price":"$6.52000","currency":"USD"},{"qty":100,"price":"$5.34160","currency":"USD"},{"qty":500,"price":"$5.22932","currency":"USD"},{"qty":1000,"price":"$4.41027","currency":"USD"},{"qty":2500,"price":"$4.18975","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2da6ebe5ea6be4a5097362b079a03862.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC11U35FBD48%2F40EL/alternatives.json"},"ai":{"faq":[{"question":"What is the supply voltage range for LPC11U35FBD48/40EL?","answer":"The supply voltage range is 1.8V to 3.6V, covering both 3.3V regulated rails and single-cell Li-ion battery applications."},{"question":"Does LPC11U35FBD48/40EL have USB support?","answer":"Yes, it includes a USB 2.0 full-speed device controller alongside I²C, SPI, SSP, UART/USART, and SmartCard interfaces."},{"question":"What is the pinout of LPC11U35FBD48/40EL?","answer":"The part comes in a 48-LQFP package (7x7 mm) with 26 general-purpose I/O lines, an 8-channel 10-bit ADC, and dedicated USB D+/D- pins. Pin 1 is marked by a chamfered corner and a dot on the package top."},{"question":"Can LPC11U35FBD48/40EL replace LPC11U35FBD48/40?","answer":"The /40EL suffix indicates the specific ordering code variant. Both share the same 48-LQFP footprint and core architecture within the LPC11Uxx family, but verify the specific Flash and RAM configuration against your firmware image — the /40EL carries 64KB Flash and 10K x 8 RAM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC11U35FBD48-40EL","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/LPC11U35FBD48-40EL 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}}