{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC4337JET256Y","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC4337JET256Y","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC4337JET256Y","factsUrl":"https://icboms.com/api/mcp/products/LPC4337JET256Y","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC4337JET256Y, 32-bit ARM Cortex-M4/M0 dual-core MCU at 204MHz, 1MB Flash, 136KB RAM, 16KB EEPROM, Ethernet, USB OTG, CAN, 164 I/O, 2.2-3.6V supply, -40 to 105°C, 256-LBGA package in Tray.","salesMarkdown":null,"metaTitle":"NXP LPC4337JET256Y Dual-Core MCU, 204MHz, 1MB Flash, 256-LBGA","metaDescription":"NXP LPC4337JET256Y is a 32-bit ARM Cortex-M4/M0 dual-core MCU at 204MHz with 1MB Flash, 136KB RAM, Ethernet, USB OTG, CAN and 164 I/O in a 256-LBGA package. Rated -40 to 105 °C. Ac","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, Motor Control PWM, POR, PWM, 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; D/A 1x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC4337","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)":"2.2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$16.3141","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/04d4e9e0871a2e79d31c7a342c9f8575.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC4337JET256Y/alternatives.json"},"ai":{"faq":[{"question":"Is there a pin-compatible alternative within the NXP LPC43xx family?","answer":"The NXP LPC43xx series shares a common pinout footprint across several density options; qualification of a alternate within the same package and supply family requires confirmation against the target design's Flash/RAM budget and interface requirements."},{"question":"What supply voltage does the LPC4337JET256Y require?","answer":"The part operates on a 2.2V to 3.6V supply rail — the lower rail ceiling relative to a 3.3V nominal design means the board-level LDO or DC-DC rail feeding VCC must stay within that window under all load conditions."},{"question":"What is the LPC4337JET256Y's clock speed?","answer":"The LPC4337JET256Y is rated at 204MHz on the ARM Cortex-M4 core, with the Cortex-M0 co-processor capable of running at the same system clock frequency for peripheral management tasks."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC4337JET256Y","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/LPC4337JET256Y 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}}