{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1778FET208K","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1778FET208K","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1778FET208K","factsUrl":"https://icboms.com/api/mcp/products/LPC1778FET208K","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC17xx series 32-bit ARM Cortex-M3 MCU, LPC1778FET208K, 120 MHz, 512 KB Flash, 96 KB RAM, 4 KB EEPROM, 165 I/O, Ethernet, USB OTG, CAN, SPI/SSP, I²S, motor-control PWM, 8×12-bit ADC, 1×10-bit DAC, 2.4–3.6 V, -40°C to 85°C, 208-TFBGA (15×15 mm).","salesMarkdown":"The NXP LPC1778FET208K is a 32-bit ARM Cortex-M3 microcontroller from the LPC17xx series, running at 120 MHz with 512 KB of Flash program memory and 96 KB of RAM. It carries 4 KB of EEPROM for parameter storage without external EEPROM. The part is aimed at industrial control, motor drives, building automation gateways, and HMI panels where Ethernet, USB OTG, and CAN bus connectivity are needed on a single chip. ## 120 MHz Cortex-M3 — throughput for protocol stacks and control loops The 120 MHz core speed puts this MCU in the mid-range of Cortex-M3 parts — fast enough to run a TCP/IP stack with Ethernet offload, handle CAN message filtering, and execute a motor-control FOC loop without saturating the CPU. The 512 KB Flash holds a full RTOS, middleware, and application code; the 96 KB RAM supports moderate packet buffering and data arrays.","metaTitle":"NXP LPC1778FET208K ARM Cortex-M3 MCU, 120 MHz, 512 KB Flash","metaDescription":"NXP LPC1778FET208K 32-bit ARM Cortex-M3 MCU at 120 MHz with 512 KB Flash, 96 KB RAM, 4 KB EEPROM, Ethernet, USB OTG, CAN, 165 I/O. Industrial temp. Active production. Quoted to ord","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"120MHz","title":"LPC1778FET208K","Series":"LPC17xx","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, Motor Control PWM, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, Ethernet, I²C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"165","Core Processor":"ARM® Cortex®-M3","Package / Case":"208-TFBGA","Data Converters":"A/D 8x12b SAR; D/A 1x10b","Oscillator Type":"Internal","Base Product Number":"LPC1778","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":"$19.6800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4278e59578ca7293fc712c532fb837fd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1778FET208K/alternatives.json"},"ai":{"faq":[{"question":"Who supplies LPC1778FET208K and how is it quoted for volume purchases?","answer":"The LPC1778FET208K is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."},{"question":"What is LPC1778FET208K's listed speed?","answer":"The core runs at 120 MHz."},{"question":"What compliance documentation does NXP provide for LPC1778FET208K?","answer":"NXP provides RoHS and REACH compliance documentation for this part. The standard documentation package includes the datasheet, application notes, and PCN notifications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1778FET208K","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/LPC1778FET208K 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}}