{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC4367JET256551","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC4367JET256551","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC4367JET256551","factsUrl":"https://icboms.com/api/mcp/products/LPC4367JET256551","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC43xx series, LPC4367JET256551, 32-bit ARM Cortex-M4/M0 dual-core MCU, 204MHz, 1MB Flash, 154KB SRAM, 16KB EEPROM, Ethernet/CAN/USB OTG, 164 I/O, 256-LBGA, 2.4-3.6V, -40-105°C.","salesMarkdown":"## Dual-core architecture — M4 for application, M0 for I/O housekeeping The NXP LPC4367JET256551 pairs an ARM Cortex-M4 running at 204 MHz with a Cortex-M0 coprocessor on the same die. The M4 handles the main application stack, DSP math, and protocol processing; the M0 offloads real-time I/O tasks, peripheral management, and low-level interrupt service. This split keeps the M4 free for control-loop and communications work without context-switch overhead from the CAN or Ethernet interrupt load. Memory resources are sized for mid-complexity firmware: 1 MB Flash for the program image, 154 KB SRAM for data and stack, and a separate 16 KB EEPROM block for configuration parameters that need byte-level endurance. The 164 general-purpose I/O lines support parallel LCD interfaces, external bus expansion via the EBI/EMI controller, or dense sensor arrays on a single PCB. Supply range is 2.4 V to 3.6 V. Housed in a 256-ball LBGA package (17×17 mm body), the footprint demands a multi-layer PCB with via-in-pad or microvia routing for the fine-pitch balls. Plan for four to six signal layers to route the 164 I/O and the Ethernet differential pairs cleanly. NXP lists the LPC4367JET256551 as Active.","metaTitle":"NXP LPC4367JET256551 32-bit ARM Cortex-M4/M0 MCU, 204MHz","metaDescription":"NXP LPC4367JET256551 dual-core ARM Cortex-M4/M0 MCU at 204MHz with 1MB Flash, 154KB SRAM, 16KB EEPROM. Ethernet, CAN, USB OTG. Industrial temp -40 to 105°C. Active, available to or","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":"204MHz","Series":"LPC43xx","Package":"Bulk","RAM Size":"154K x 8","Core Size":"32-Bit Dual-Core","EEPROM Size":"16K x 8","Peripherals":"Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, Ethernet, I²C, IrDA, Microwire, MMC/SD, QEI, SPI, SSI, SSP, UART/USART, USB, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"164","Core Processor":"ARM® Cortex®-M4/M0","Package / Case":"256-LBGA","Product Status":"Active","Data Converters":"A/D 16x10b; D/A 1x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC4367","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"256-LBGA (17x17)","Voltage - Supply (Vcc/Vdd)":"2.4V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$16.3141","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/acaefe26af2954fe29821b97ffb8e309.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC4367JET256551/alternatives.json"},"ai":{"faq":[{"question":"What is the LPC4367JET256551's core speed?","answer":"The Cortex-M4 core runs at 204 MHz. The Cortex-M0 coprocessor runs at the same clock, configurable independently for power optimization."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC4367JET256551","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/LPC4367JET256551 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}}