{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC4078FET208K","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC4078FET208K","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC4078FET208K","factsUrl":"https://icboms.com/api/mcp/products/LPC4078FET208K","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC40xx series ARM Cortex-M4 MCU, LPC4078FET208K, 120 MHz, 512 KB Flash, 96 KB SRAM, 165 I/O, 2.4–3.6 V, 208-TFBGA (15x15 mm), -40°C to 85°C.","salesMarkdown":"The NXP LPC4078FET208K is a 32-bit ARM Cortex-M4 MCU from the LPC40xx series, clocked at 120 MHz with 512 KB Flash and 96 KB SRAM. The 165 I/O lines in a 208-TFBGA package give board-level routing flexibility for sensor arrays or parallel buses. On-chip peripherals include a 12-bit 8-channel ADC and a 10-bit DAC, plus CAN, Ethernet, USB OTG, and multiple serial interfaces — enough to handle a motor-drive control loop and an HMI link on one chip. Listed as Active in production. ## Package and mounting — 208-TFBGA (15x15 mm) The 165 I/O count includes dedicated power and ground balls; the centre thermal pad should be connected to a ground plane for heat spreading.","metaTitle":"NXP LPC4078FET208K ARM Cortex-M4 MCU, 120MHz","metaDescription":"NXP LPC4078FET208K ARM Cortex-M4 MCU, 120 MHz, 512 KB Flash, 96 KB SRAM, 165 I/O, 2.4-3.6 V, -40°C to 85°C, 208-TFBGA. Active, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"120MHz","title":"LPC4078FET208K","Series":"LPC40xx","Package":"Tray","RAM Size":"96K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"4K x 8","Peripherals":"Brown-out Detect/Reset, DMA, I²S, 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":"165","Core Processor":"ARM® Cortex®-M4","Package / Case":"208-TFBGA","Data Converters":"A/D 8x12b SAR; D/A 1x10b","Oscillator Type":"Internal","Base Product Number":"LPC4078","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"208-TFBGA (15x15)","Voltage - Supply (Vcc/Vdd)":"2.4V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$18.9300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/dc4f98f8f95b9804cb9f5adf05a25d97.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC4078FET208K/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the LPC4078FET208K and how is it quoted?","answer":"Sourced and quoted to order through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead-time estimate."},{"question":"What is the closest pin-compatible alternative in the LPC40xx family?","answer":"The LPC40xx series shares pin-compatible footprints across density variants. An alternative with different Flash or SRAM can be cross-referenced for dual-sourcing; contact us with the required memory size for a validated alternate order code."},{"question":"What is the LPC4078FET208K's core speed?","answer":"The ARM Cortex-M4 core runs at 120 MHz."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC4078FET208K","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/LPC4078FET208K 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}}