{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC2114FBD64,151","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC2114FBD64~6151","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC2114FBD64~6151","factsUrl":"https://icboms.com/api/mcp/products/LPC2114FBD64%2C151","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC2100 series ARM7® 16/32-bit MCU, 60MHz, 128KB Flash, 16K x 8 RAM, 46 I/O, 4x10b ADC, -40°C to 85°C, 64-LQFP.","salesMarkdown":"The LPC2114FBD64,151: At 60 MHz the ARM7 core can sustain a few hundred MIPS — enough to run a Modbus RTU stack, a PID loop, and a simple UI without a co-processor. The 16 KB SRAM is tight for heavy buffering; if your application queues Ethernet frames or logs large datasets, you will need external RAM or a part with more on-chip memory. The 128 KB Flash is adequate for a single firmware image with a modest bootloader, but leaves no room for a full OTA update staging area. NXP has marked the LPC2114FBD64 as Obsolete. No further factory orders are accepted, and no last-time-buy window remains open. For a production board that already carries this MCU, the only sourcing path is the independent surplus and broker channel.","metaTitle":"LPC2114FBD64,151 NXP LPC2114FBD64 ARM7 MCU, 60MHz, 128KB Flash, 64-LQFP","metaDescription":"NXP LPC2114FBD64 ARM7 MCU, 60MHz, 128KB Flash, 16KB RAM, 46 I/O, 4x10b ADC, -40°C to 85°C. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"NXP USA Inc.","Speed":"60MHz","Series":"LPC2100","Package":"Tray","RAM Size":"16K x 8","Core Size":"16/32-Bit","EEPROM Size":"-","Peripherals":"POR, PWM, WDT","Connectivity":"I²C, Microwire, SPI, SSI, SSP, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"46","Core Processor":"ARM7®","Package / Case":"64-LQFP","Product Status":"Obsolete","Data Converters":"A/D 4x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC2114","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/46a63aa11cce8c6e0b7d2b7af432bcfd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC2114FBD64%2C151/alternatives.json"},"ai":{"faq":[{"question":"Is LPC2114FBD64 obsolete?","answer":"Yes, NXP has classified the LPC2114FBD64 as Obsolete. No factory orders are accepted; supply is limited to surplus and broker inventory."},{"question":"What is the replacement for LPC2114FBD64?","answer":"NXP has not published a direct pin-compatible successor for the LPC2114FBD64. The LPC2100 series includes higher-density siblings in the same 64-LQFP footprint — verify pin compatibility against your board layout before substituting."},{"question":"Where can I buy LPC2114FBD64?","answer":"We source the LPC2114FBD64 through independent distribution channels. Submit an RFQ for current availability and pricing — we confirm both at quote time."},{"question":"How many I/O pins does LPC2114FBD64 have?","answer":"The LPC2114FBD64 provides 46 general-purpose I/O lines."},{"question":"Does LPC2114FBD64 support I2C?","answer":"Yes, the connectivity set includes I²C, along with SPI, SSI, SSP, Microwire, and UART/USART."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC2114FBD64~6151","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/LPC2114FBD64~6151 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}}