{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC4327JET100E","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC4327JET100E","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC4327JET100E","factsUrl":"https://icboms.com/api/mcp/products/LPC4327JET100E","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC43xx series, 32-bit dual-core ARM Cortex-M4/M0 MCU, 204 MHz, 1 MB Flash, 136 KB SRAM, 2.2–3.6 V, 49 GPIO, USB OTG / CAN / SPI / SD, 100-TFBGA (9x9), -40 to 105 °C, tray.","salesMarkdown":"## 204 MHz — core speed and bus margin The LPC4327JET100E: The 204 MHz clock drives the Cortex-M4 FPU and the M0 co-processor. For a BOM that needs deterministic interrupt latency on the M4 while the M0 handles peripheral I/O, this split avoids a second MCU. ## Memory sizing and field updates 1 MB of Flash (1M x 8) leaves room for a dual-bank firmware update scheme — one bank active, one staged. The 136 KB SRAM supports moderate-size frame buffers or a real-time OS heap. The 16 KB EEPROM block holds calibration constants or configuration that survives a reprogram cycle, which avoids an external serial EEPROM on the board. The 100-TFBGA package (9x9 mm) is a fine-pitch BGA; board assembly requires a solder-paste stencil and reflow profile matched to the package, but the footprint saves board area versus a larger QFP.","metaTitle":"NXP LPC4327JET100E 32-bit dual-core MCU, 204 MHz","metaDescription":"NXP LPC4327JET100E dual-core ARM Cortex-M4/M0 MCU at 204 MHz, 1 MB Flash, 136 KB SRAM, -40 to 105°C, 100-TFBGA. 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":"204MHz","title":"LPC4327JET100E","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","Data Converters":"A/D 4x10b; D/A 1x10b","Oscillator Type":"Internal","Base Product Number":"LPC4327","Program Memory Size":"1MB (1M 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":"$14.1220","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/04d4e9e0871a2e79d31c7a342c9f8575.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC4327JET100E/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy LPC4327JET100E and get a price?","answer":"The LPC4327JET100E is available to order. Submit an RFQ through this page; pricing and stock are confirmed at quote time through independent distribution channels."},{"question":"What is the core speed of LPC4327JET100E?","answer":"The LPC4327JET100E runs at 204 MHz on the ARM Cortex-M4/M0 dual-core architecture."},{"question":"Does LPC4327JET100E have an internal EEPROM?","answer":"Yes, it includes a 16 KB x 8 EEPROM block for non-volatile parameter storage, separate from the main Flash."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC4327JET100E","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/LPC4327JET100E 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}}