{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1112FD20/102,52","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1112FD20-102~652","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1112FD20-102~652","factsUrl":"https://icboms.com/api/mcp/products/LPC1112FD20%2F102%2C52","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC1112FD20/102,52, ARM Cortex-M0 32-bit MCU, 50 MHz, 16 KB Flash, 4 KB RAM, 20-SOIC, -40 to 85 °C.","salesMarkdown":"The 50 MHz core speed handles polling loops, timer-based state machines, and moderate data rates from the UART or SPI without stalling. ## Memory sizing — 16 KB Flash, 4 KB RAM 16 KB of Flash and 4 KB of SRAM are the hard constraints for firmware size and runtime data. A typical bootloader plus a Modbus stack with a handful of holding registers fits comfortably.","metaTitle":"NXP LPC1112FD20/102,52 ARM Cortex-M0 MCU, 50 MHz, 16 KB Flash","metaDescription":"NXP LPC1112FD20/102,52 32-bit ARM Cortex-M0 MCU, 50 MHz, 16 KB Flash, 4 KB RAM, 20-SOIC, -40 to 85 °C. Active lifecycle. Available 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":"LPC1100L","Package":"Tube","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":"16","Core Processor":"ARM® Cortex®-M0","Package / Case":"20-SOIC (0.295\\\", 7.50mm Width)","Product Status":"Active","Data Converters":"A/D 5x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC1112","Program Memory Size":"16KB (16K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"20-SO","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.4000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/24991d5527804f1bbdbeb18a840c51ec.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1112FD20%2F102%2C52/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to LPC1112FD20/102,52?","answer":"No official pin-compatible second source or successor is recorded for this part. The LPC1100L series includes other density options in the same package, but pin compatibility should be verified against the specific device datasheets."},{"question":"What is the speed rating of LPC1112FD20/102,52?","answer":"The LPC1112FD20/102,52 is rated for a 50 MHz core clock on the ARM Cortex-M0 processor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1112FD20-102~652","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/LPC1112FD20-102~652 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}}