{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1547JBD64151","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1547JBD64151","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1547JBD64151","factsUrl":"https://icboms.com/api/mcp/products/LPC1547JBD64151","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC15xx 32-bit ARM Cortex-M3 MCU, LPC1547JBD64151, 72 MHz core, 64 KB Flash, 12 KB RAM, 4 KB EEPROM, 2.4 V to 3.6 V supply, -40 to 105 °C, 64-LQFP (10x10 mm).","salesMarkdown":"The LPC1547JBD64151: 32-bit ARM Cortex-M3 MCU, 72 MHz, 64 KB Flash, 12 KB RAM, 4 KB EEPROM. Operates from 2.4 V to 3.6 V, -40°C to 105°C, 64-LQFP (10x10 mm), 44 I/O. ## 72 MHz Cortex-M3 — what it means for throughput 72 MHz core handles real-time control loops and communication stacks. Cortex-M3 includes hardware divide and single-cycle multiply. The 12 KB RAM supports a few moderate-sized buffers; if your application streams USB data or runs multiple protocol stacks, check the RAM budget early. The 4 KB EEPROM is separate from Flash — useful for calibration constants or configuration parameters that get rewritten in the field without wearing the main Flash. The CAN controller is a plus for industrial automation nodes or automotive-adjacent gateways. The USB interface can act as device or host, which simplifies firmware updates via a thumb drive. On-chip peripherals include a 12-bit ADC with 24 channels, a PWM unit, DMA, and a watchdog timer — enough to handle sensor acquisition and motor commutation without external logic.","metaTitle":"NXP LPC1547JBD64151 ARM Cortex-M3 MCU, 72 MHz, 64-LQFP","metaDescription":"NXP LPC1547JBD64151 32-bit ARM Cortex-M3 MCU, 72 MHz, 64 KB Flash, 12 KB RAM, 4 KB EEPROM, -40 to 105°C, 64-LQFP. 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":"72MHz","Series":"LPC15xx","Package":"Bulk","RAM Size":"12K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"4K x 8","Peripherals":"Brown-out Detect/Reset, DMA, POR, PWM, WDT","Connectivity":"CANbus, I²C, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"44","Core Processor":"ARM® Cortex®-M3","Package / Case":"64-LQFP","Product Status":"Active","Data Converters":"A/D 24x12b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC1547","Program Memory Size":"64KB (64K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"2.4V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.8100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/13fccb01e828862c5d16960a517b6538.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1547JBD64151/alternatives.json"},"ai":{"faq":[{"question":"What is LPC1547JBD64151's core speed?","answer":"The ARM Cortex-M3 core runs at 72 MHz, which provides enough throughput for real-time control loops and communication protocol handling."},{"question":"What is the operating temperature range of LPC1547JBD64151?","answer":"It is rated for -40°C to 105°C, covering industrial and outdoor telecom environments where extended temperature is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1547JBD64151","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/LPC1547JBD64151 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}}