{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1768FBD100K","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1768FBD100K","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1768FBD100K","factsUrl":"https://icboms.com/api/mcp/products/LPC1768FBD100K","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC17xx series, LPC1768FBD100K, 32-bit ARM Cortex-M3 MCU, 100MHz, 512KB Flash, 64KB RAM, 70 I/O, Ethernet, USB OTG, CAN, 8x12b ADC, 1x10b DAC, 2.4V-3.6V, -40°C to 85°C, 100-LQFP.","salesMarkdown":"The NXP LPC1768FBD100K is a 32-bit ARM Cortex-M3 microcontroller running at 100 MHz, with 512 KB of Flash and 64 KB of RAM on-chip. It carries Ethernet, USB OTG, and CAN interfaces alongside the usual I²C, SPI, UART, and SSI — enough connectivity to serve as the main controller in an industrial gateway, a motor-drive node, or a networked sensor hub. The 70 GPIOs and the 8-channel 12-bit ADC plus a single 10-bit DAC cover mixed-signal I/O without an external converter on simpler designs. The LPC1768FBD100K runs at 100 MHz. NXP continues to manufacture this part, so new designs can proceed without an end-of-life clock. For a BOM freeze, the active status means no urgent last-time-buy pressure, but lead times should be verified per your volume window.","metaTitle":"NXP LPC1768FBD100K ARM Cortex-M3 MCU, 100MHz, 512KB Flash","metaDescription":"NXP LPC1768FBD100K 32-bit ARM Cortex-M3 MCU at 100MHz with 512KB Flash, 64KB RAM, Ethernet, USB OTG, CAN. Active production, available to order. LQFP-100 package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"100MHz","title":"LPC1768FBD100K","Series":"LPC17xx","Package":"Tray","RAM Size":"64K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT","Connectivity":"CANbus, Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"70","Core Processor":"ARM® Cortex®-M3","Package / Case":"100-LQFP","Data Converters":"A/D 8x12b; D/A 1x10b","Oscillator Type":"Internal","Base Product Number":"LPC1768","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"2.4V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.62612","priceTiers":[{"qty":1,"price":"$15.62612","currency":"USD"},{"qty":10,"price":"$13.71791","currency":"USD"},{"qty":30,"price":"$10.50632","currency":"USD"},{"qty":90,"price":"$9.53174","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/fabd6685b24f6f8c8619827e9827b63c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1768FBD100K/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to LPC1768FBD100K in this family?","answer":"Within the LPC17xx series, the LPC1769FBD100 runs at 120 MHz with the same 512 KB Flash and 64 KB RAM in the same 100-LQFP footprint. The LPC1768FBD100K is also pin-compatible with the LPC1766FBD100 (256 KB Flash, 64 KB RAM) for cost-down builds where the extra Flash is not needed."},{"question":"What is LPC1768FBD100K's listed speed?","answer":"The core runs at 100 MHz. That clock rate drives the Cortex-M3 to about 125 DMIPS, enough for real-time control loops and Ethernet protocol stacks without external accelerators."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1768FBD100K","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/LPC1768FBD100K when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-13T09:45:06.393Z","lastPublished":"2026-08-13T09:45:06.393Z","indexable":true}}