{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1115FET48/303EL","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1115FET48-303EL","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1115FET48-303EL","factsUrl":"https://icboms.com/api/mcp/products/LPC1115FET48%2F303EL","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC1100XL series 32-bit ARM Cortex-M0 MCU, LPC1115FET48/303EL, 50 MHz, 64 KB Flash, 8 KB RAM, 42 I/O, 1.8 V to 3.6 V supply, -40 to 85 °C, 48-TFBGA (4.5x4.5 mm).","salesMarkdown":"## Cortex-M0 at 50 MHz — what the clock buys you The LPC1115FET48/303EL runs the ARM Cortex-M0 core at 50 MHz — enough throughput for a single-loop PID controller, a Modbus RTU poll cycle, or a keypad-and-LCD UI without a co-processor. For a dedicated control channel with I²C, SPI, and UART peripherals, the 50 MHz clock gives you headroom to keep the bus busy without stalling the core. No NRND or last-time-buy notice on this code. That means the BOM line stays stable for the next production run; no urgency to stockpile or qualify a substitute. ## Peripherals and I/O count 42 general-purpose I/O lines, plus a 10-bit SAR ADC with 8 multiplexed channels. On-chip brown-out detect, POR, and watchdog cover the basic supervisory needs. Internal oscillator means you can skip the external crystal for non-critical timing — saves two pins and a couple of passives on the BOM.","metaTitle":"NXP LPC1115FET48/303EL ARM Cortex-M0 MCU, 50 MHz","metaDescription":"NXP LPC1115FET48/303EL 32-bit ARM Cortex-M0 MCU, 50 MHz, 64 KB Flash, 8 KB RAM, 42 I/O, -40 to 85 °C, 48-TFBGA. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"NXP USA Inc.","Speed":"50MHz","Series":"LPC1100XL","Package":"Tray","RAM Size":"8K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, WDT","Connectivity":"I²C, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"42","Core Processor":"ARM® Cortex®-M0","Package / Case":"48-TFBGA","Product Status":"Active","Data Converters":"A/D 8x10b SAR","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC1115","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"48-TFBGA (4.5x4.5)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.6900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/24991d5527804f1bbdbeb18a840c51ec.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1115FET48%2F303EL/alternatives.json"},"ai":{"faq":[{"question":"What is the core speed of the LPC1115FET48/303EL?","answer":"The ARM Cortex-M0 core runs at 50 MHz, which is the maximum clock speed listed for this device."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1115FET48-303EL","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/LPC1115FET48-303EL 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}}