{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC4357FET256K","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC4357FET256K","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC4357FET256K","factsUrl":"https://icboms.com/api/mcp/products/LPC4357FET256K","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC4357FET256K, 32-bit ARM Cortex-M4/M0 dual-core MCU at 204MHz, 1MB Flash, 136KB SRAM, 256-LBGA (17×17mm), 2.4–3.6V, -40°C to 85°C, Ethernet, USB OTG, CAN, 164 I/O.","salesMarkdown":null,"metaTitle":"NXP LPC4357FET256K ARM MCU, 204MHz, 1MB Flash, 256-LBGA","metaDescription":"LPC4357FET256K — NXP 32-bit ARM dual-core MCU at 204MHz with 1MB Flash, 136KB SRAM, Ethernet, USB OTG, CAN, 164 I/O in a 256-LBGA package. Active. Sourced to order on RFQ.","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":"Tray","RAM Size":"136K x 8","Core Size":"32-Bit Dual-Core","EEPROM Size":"16K x 8","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, WDT","Connectivity":"CANbus, EBI/EMI, Ethernet, I²C, IrDA, Microwire, QEI, SD, 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 8x10b SAR; D/A 1x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC4357","Program Memory Size":"1MB (1M x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"256-LBGA (17x17)","Voltage - Supply (Vcc/Vdd)":"2.4V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$25.6300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/04d4e9e0871a2e79d31c7a342c9f8575.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC4357FET256K/alternatives.json"},"ai":{"faq":[{"question":"What is the LPC4357FET256K's listed series designation?","answer":"The part is listed under the LPC43xx series — NXP's dual-core M4/M0 Flash MCU family for industrial and embedded applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC4357FET256K","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/LPC4357FET256K 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}}