{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1113FHN33/201551","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1113FHN33-201551","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1113FHN33-201551","factsUrl":"https://icboms.com/api/mcp/products/LPC1113FHN33%2F201551","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC1113FHN33/201551, ARM Cortex-M0, 32-bit MCU, 50 MHz, 24 KB Flash, 4 KB RAM, 28 I/O, I²C/SPI/UART, 1.8–3.6 V, -40 to 85°C, 32-HVQFN.","salesMarkdown":"The NXP LPC1113FHN33/201551 is a 32-bit ARM Cortex-M0 microcontroller from the LPC1100 series, clocked at 50 MHz with 24 KB Flash and 4 KB RAM. It integrates 28 general-purpose I/O lines, I²C, SPI, and UART/USART serial interfaces, plus an 8-channel 10-bit ADC. The part operates from 1.8 V to 3.6 V and is rated for -40°C to 85°C, suiting it for industrial sensor nodes, motor-control interfaces, and low-power embedded control in factory or outdoor telecom enclosures. ## 50 MHz core — throughput for real-time loops The 50 MHz Cortex-M0 handles a PID loop at several kilohertz or polls multiple UART lines without a dedicated DMA engine. ## Memory budget and peripheral set 24 KB Flash and 4 KB RAM fit a modest firmware image — a bootloader, a Modbus RTU stack, and a few sensor calibration tables. The 8-channel 10-bit ADC resolves analog inputs from thermistors or potentiometers; the I²C and SPI buses connect to external EEPROM, digital potentiometers, or MEMS sensors. The 32-HVQFN (7x7 mm) package with exposed pad aids thermal transfer in enclosed assemblies.","metaTitle":"NXP LPC1113FHN33/201551 ARM Cortex-M0 MCU, 50 MHz, 24 KB Flash","metaDescription":"NXP LPC1113FHN33/201551 32-bit ARM Cortex-M0 MCU, 50 MHz, 24 KB Flash, 4 KB RAM, 28 I/O, I²C/SPI/UART, 1.8–3.6 V, -40 to 85°C, 32-HVQFN. 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":"LPC1100","Package":"Bulk","RAM Size":"4K 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":"28","Core Processor":"ARM® Cortex®-M0","Package / Case":"32-VQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC1113","Program Memory Size":"24KB (24K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"32-HVQFN (7x7)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/be955b07a7cadc8f4c9a045b07f16e51.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1113FHN33%2F201551/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to LPC1113FHN33/201551?","answer":"The LPC1113FHN33/201551 is a specific variant in the LPC1100 series. Pin-compatible siblings with different Flash/RAM densities (e.g., LPC1111, LPC1112) share the same HVQFN footprint and peripheral set, allowing a BOM-level swap without board layout changes."},{"question":"What is the listed speed of LPC1113FHN33/201551?","answer":"The core runs at 50 MHz, which is the rated maximum for this part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1113FHN33-201551","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/LPC1113FHN33-201551 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}}