{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1112FD20/102529","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1112FD20-102529","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1112FD20-102529","factsUrl":"https://icboms.com/api/mcp/products/LPC1112FD20%2F102529","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC1100L series 32-bit ARM Cortex-M0 MCU, LPC1112FD20/102529, 50MHz core, 16KB Flash, 4KB SRAM, 16 I/O, I²C/SPI/UART, 5x10-bit ADC, 1.8V-3.6V supply, -40°C to 85°C, SOIC-20 package.","salesMarkdown":"## 50 MHz Cortex-M0 in a 20-pin SOIC — what it buys you The NXP LPC1112FD20/102529 is a 32-bit ARM Cortex-M0 microcontroller from the LPC1100L series, clocked at 50 MHz with 16 KB of Flash program memory and 4 KB of SRAM. It packs 16 general-purpose I/O lines, I²C, SPI, and UART/USART serial interfaces, plus a 5-channel 10-bit ADC — all in a 20-pin SOIC-20 surface-mount package. The part operates from 1.8 V to 3.6 V and is rated over the industrial temperature range of -40°C to 85°C, making it a fit for factory-floor sensors, motor-control feedback loops, and outdoor telecom modules where board space is tight and a full 32-bit core is needed without the overhead of a larger package. ## 50 MHz core — throughput for control loops The 50 MHz ARM Cortex-M0 core runs at 50 MHz. ## 16 KB Flash, 4 KB SRAM — sizing the firmware budget 16 KB of Flash and 4 KB SRAM are on-chip.","metaTitle":"NXP LPC1112FD20/102529 ARM Cortex-M0 MCU, 50MHz, 16KB Flash","metaDescription":"NXP LPC1112FD20/102529 32-bit ARM Cortex-M0 MCU, 50MHz, 16KB Flash, 4KB SRAM, 16 I/O, -40°C to 85°C, SOIC-20. Active lifecycle. 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":"LPC1100L","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":"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":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/be955b07a7cadc8f4c9a045b07f16e51.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1112FD20%2F102529/alternatives.json"},"ai":{"faq":[{"question":"What is the operating voltage of LPC1112FD20/102529?","answer":"The supply voltage range is 1.8 V to 3.6 V, covering single-cell Li-ion and standard 3.3 V logic rails."},{"question":"What is LPC1112FD20/102529's listed speed?","answer":"The core runs at 50 MHz, delivering about 50 MIPS from the ARM Cortex-M0 pipeline."},{"question":"What is a replacement for LPC1112FD20/102529?","answer":"No official pin-compatible replacement is listed; the closest functional sibling is the LPC1112FHN20/102 in a 20-pin HVQFN package, sharing the same 50 MHz Cortex-M0 core, 16 KB Flash, and 4 KB SRAM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1112FD20-102529","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/LPC1112FD20-102529 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}}