{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC4325JET100E","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC4325JET100E","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC4325JET100E","factsUrl":"https://icboms.com/api/mcp/products/LPC4325JET100E","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC43xx series dual-core ARM Cortex-M4/M0 MCU, LPC4325JET100E, 204 MHz, 768 KB Flash, 136 KB RAM, 16 KB EEPROM, 49 I/O, CAN, USB OTG, SD, SPI, I²C, 100-TFBGA, -40 to 105 °C, 2.2–3.6 V supply.","salesMarkdown":"## Dual-core MCU for mixed-signal control and connectivity The NXP LPC4325JET100E is a 32-bit dual-core microcontroller built around an ARM Cortex-M4 and a Cortex-M0 core, running at 204 MHz. It carries 768 KB of Flash program memory, 136 KB of RAM, and 16 KB of on-chip EEPROM for parameter storage. The part is aimed at industrial control, motor drive, and embedded connectivity applications where the M4 handles DSP and floating-point tasks while the M0 offloads real-time I/O or communication stack processing. The 100-TFBGA package (9x9 mm) keeps the footprint compact for space-constrained PCBs, and the -40 to 105 °C temperature range suits factory-floor or outdoor telecom enclosures without active cooling. ## 204 MHz dual-core — what it means for throughput and task partitioning The Cortex-M4 core at 204 MHz provides the arithmetic headroom for sensor fusion, FFTs, or closed-loop control algorithms, while the Cortex-M0 companion core can handle periodic housekeeping — polling a CAN bus, managing a display, or servicing a UART buffer — without stealing cycles from the main control loop. This asymmetric architecture avoids the interrupt-latency surprises that plague single-core designs when multiple real-time peripherals are active. ## Memory map and field-update strategy 768 KB of Flash is enough for a full application image plus a small bootloader; the 16 KB EEPROM block holds calibration constants or configuration that survives a firmware update without a separate external EEPROM. The 136 KB RAM supports moderate data buffering — enough for a CANopen object dictionary or a USB audio frame buffer — but designs with large frame buffers or extensive logging should budget external SDRAM via the EBI/EMI interface.","metaTitle":"NXP LPC4325JET100E Dual-Core MCU, 204 MHz, 768 KB Flash, 100-TFBGA","metaDescription":"NXP LPC4325JET100E dual-core ARM Cortex-M4/M0 MCU at 204 MHz, 768 KB Flash, 136 KB RAM, 16 KB EEPROM, -40 to 105 °C, 100-TFBGA. Active lifecycle, available to order. Request a quot","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, I²C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"49","Core Processor":"ARM® Cortex®-M4/M0","Package / Case":"100-TFBGA","Product Status":"Active","Data Converters":"A/D 4x10b; D/A 1x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC4325","Program Memory Size":"768KB (768K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"100-TFBGA (9x9)","Voltage - Supply (Vcc/Vdd)":"2.2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.6616","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/04d4e9e0871a2e79d31c7a342c9f8575.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC4325JET100E/alternatives.json"},"ai":{"faq":[{"question":"What is the LPC4325JET100E used for?","answer":"It is a dual-core MCU for industrial control, motor drives, embedded gateways, and applications requiring real-time DSP on the Cortex-M4 core with a separate Cortex-M0 for I/O or protocol handling."},{"question":"What is the operating temperature range of LPC4325JET100E?","answer":"It is rated for -40 to 105 °C, covering industrial and automotive cabin environments without derating."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC4325JET100E","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/LPC4325JET100E 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}}