{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC54102J512BD64QL","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC54102J512BD64QL","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC54102J512BD64QL","factsUrl":"https://icboms.com/api/mcp/products/LPC54102J512BD64QL","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC54100 series 32-bit dual-core ARM Cortex-M4/M0+ MCU, 100MHz, 512KB flash, 104KB RAM, 50 I/O, I²C/SPI/UART, 12x12b ADC, 1.62–3.6V, -40 to 105°C, 64-LQFP tray.","salesMarkdown":"## Dual-core architecture on a 100 MHz clock The NXP LPC54102J512BD64QL pairs an ARM Cortex-M4 for DSP and control loops with a Cortex-M0+ for background housekeeping or sensor polling — both clocked at 100 MHz. That asymmetric split means you can service a real-time interrupt on the M0+ without stalling the M4's filter routine. The 512 KB flash and 104 KB RAM give enough headroom for a modest sensor-fusion stack or a motor-control state machine with a few kilobytes of data logging buffer. ## What the 100 MHz and 512 KB flash mean for your BOM The 100 MHz core speed and 512 KB flash place this part in the mid-range MCU tier. It is sized for a single-chip controller.","metaTitle":"NXP LPC54102J512BD64QL 32-bit Dual-Core MCU, 100MHz","metaDescription":"NXP LPC54102J512BD64QL — 32-bit dual-core ARM Cortex-M4/M0+ MCU at 100MHz, 512KB flash, 104KB RAM, 50 I/O, -40 to 105°C. Active, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"100MHz","title":"LPC54102J512BD64QL","Series":"LPC54100","Package":"Tray","RAM Size":"104K x 8","Core Size":"32-Bit Dual-Core","Peripherals":"Brown-out Detect/Reset, POR, PWM, WDT","Connectivity":"I²C, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"50","Core Processor":"ARM® Cortex®-M4/M0+","Package / Case":"64-LQFP","Data Converters":"A/D 12x12b","Oscillator Type":"Internal","Base Product Number":"LPC54102","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.62V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.6800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8c792accc19e4fb661f33b89c67f8df7.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC54102J512BD64QL/alternatives.json"},"ai":{"faq":[{"question":"What is the LPC54102J512BD64QL datasheet?","answer":"The datasheet for the LPC54102J512BD64QL covers the dual-core ARM Cortex-M4/M0+ architecture, 100 MHz operation, 512 KB flash, 104 KB RAM, and the full set of peripherals including the 12-channel 12-bit ADC and I²C/SPI/UART interfaces."},{"question":"What is the closest pin-compatible alternative to LPC54102J512BD64QL?","answer":"Within the LPC54100 series, the LPC54101 is a pin-compatible sibling that typically offers a reduced peripheral set or lower memory density. Check the specific LPC54101 variant's flash and RAM sizes against your firmware footprint before swapping."},{"question":"What is LPC54102J512BD64QL's listed speed?","answer":"The LPC54102J512BD64QL runs at 100 MHz on both the Cortex-M4 and Cortex-M0+ cores."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC54102J512BD64QL","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/LPC54102J512BD64QL 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}}