{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1823JBD144E","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1823JBD144E","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1823JBD144E","factsUrl":"https://icboms.com/api/mcp/products/LPC1823JBD144E","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC18xx series, 32-bit ARM Cortex-M3 single-core at 180 MHz, 512 KB Flash, 104 KB RAM, 16 KB EEPROM, 2.2–3.6 V supply, -40°C to 105°C, 144-LQFP (20×20 mm), 83 I/O, CAN, USB OTG, SPI, I²C, UART, I²S, motor control PWM, 8-ch 10-bit ADC, 1-ch 10-bit DAC.","salesMarkdown":"The NXP LPC1823JBD144E is a 32-bit ARM Cortex-M3 single-core MCU clocked at 180 MHz, with 512 KB Flash, 104 KB RAM, and 16 KB EEPROM on a single die. The EEPROM block is the notable differentiator here — it holds calibration coefficients, fault logs, or configuration tables without an external serial EEPROM, saving a BOM line and a PCB via. The 180 MHz core keeps the bus margin tight for peripherals like the motor control PWM and the 8-channel 10-bit ADC; at this speed, instruction fetch from Flash with the prefetch buffer enabled is the typical throughput limiter, not the core itself. ## Connectivity and peripheral set — fieldbus and HMI ready The CAN interface and USB OTG make this a natural fit for industrial gateways and human-machine interfaces that need both a fieldbus link and a USB port for configuration or data logging. The EBI/EMI bus supports external SRAM or NOR Flash if the on-chip 512 KB Flash and 104 KB RAM aren't enough for a large display frame buffer or a data-logging application. The I²S interface handles audio codec connections for voice prompts or alarm annunciation.","metaTitle":"NXP LPC1823JBD144E ARM Cortex-M3 MCU, 180 MHz, 512 KB Flash","metaDescription":"NXP LPC1823JBD144E 32-bit ARM Cortex-M3 MCU, 180 MHz, 512 KB Flash, 104 KB RAM, 16 KB EEPROM, -40°C to 105°C, 144-LQFP. Active production, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"180MHz","title":"LPC1823JBD144E","Series":"LPC18xx","Package":"Tray","RAM Size":"104K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"16K x 8","Peripherals":"Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"83","Core Processor":"ARM® Cortex®-M3","Package / Case":"144-LQFP","Data Converters":"A/D 8x10b; D/A 1x10b","Oscillator Type":"Internal","Base Product Number":"LPC1823","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"144-LQFP (20x20)","Voltage - Supply (Vcc/Vdd)":"2.2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.3750","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/564af029e58847419d90228d193c251e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1823JBD144E/alternatives.json"},"ai":{"faq":[{"question":"What is LPC1823JBD144E's listed speed?","answer":"The LPC1823JBD144E runs at 180 MHz on the ARM Cortex-M3 core, which sets the timing budget for bus peripherals and real-time control loops."},{"question":"What compliance documentation does NXP provide for LPC1823JBD144E?","answer":"NXP provides RoHS and REACH compliance documentation for the LPC1823JBD144E. The part is lead-free and RoHS-compliant per the manufacturer's standard declaration."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1823JBD144E","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/LPC1823JBD144E 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}}