{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1758FBD80Y","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1758FBD80Y","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1758FBD80Y","factsUrl":"https://icboms.com/api/mcp/products/LPC1758FBD80Y","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC17xx, LPC1758FBD80Y, ARM Cortex-M3 32-bit single-core 100MHz, 512KB Flash / 64KB RAM, 52 I/O, Ethernet/CAN/USB OTG/I2C/SPI/UART, 6×12-bit ADC + 1×10-bit DAC, 2.4–3.6 V supply, -40 to 85°C, 80-LQFP (12×12mm) surface mount in TR/CT packaging.","salesMarkdown":"The NXP LPC1758FBD80Y is a 32-bit ARM Cortex-M3 MCU running at 100 MHz, with 512 KB of Flash and 64 KB of RAM. The 80-LQFP (12×12 mm) package keeps the board footprint compact, and the -40 to 85 °C temperature range covers most factory-floor and outdoor telecom enclosures. At 100 MHz, the Cortex-M3 core delivers single-cycle multiply and hardware divide, keeping interrupt latency predictable for real-time loops.","metaTitle":"NXP LPC1758FBD80Y ARM Cortex-M3 MCU, 100 MHz, 512 KB Flash","metaDescription":"NXP LPC1758FBD80Y 32-bit ARM Cortex-M3 MCU at 100 MHz with 512 KB Flash, 64 KB RAM, Ethernet/CAN/USB OTG, -40 to 85°C. Active lifecycle, sourced to order.","metaKeywords":null},"attributes":{"series":"LPC17xx","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"100MHz","title":"LPC1758FBD80Y","Series":"LPC17xx","Package":"Tape & Reel (TR) Cut Tape (CT)","RAM Size":"64K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT","description":"IC MCU 32BIT 512KB FLASH 80LQFP","Connectivity":"CANbus, Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"52","Core Processor":"ARM® Cortex®-M3","Package / Case":"80-LQFP","Data Converters":"A/D 6x12b; D/A 1x10b","Oscillator Type":"Internal","Base Product Number":"LPC1758","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"80-LQFP (12x12)","Voltage - Supply (Vcc/Vdd)":"2.4V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.1500","priceTiers":[{"qty":1,"price":"$15.15000","currency":"USD"},{"qty":10,"price":"$12.10500","currency":"USD"},{"qty":100,"price":"$10.22340","currency":"USD"},{"qty":500,"price":"$10.16064","currency":"USD"},{"qty":1000,"price":"$9.59305","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/29ba2f1e87bab62ef7a98e06df5687f2.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1758FBD80Y/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between LPC1758FBD80Y and LPC1768FBD80?","answer":"Both are 100 MHz Cortex-M3 MCUs in the same 80-LQFP package with 512 KB Flash and 64 KB RAM. The LPC1768 adds a second CAN controller and a few extra peripherals; the LPC1758 is the value-optimized variant. They are pin-compatible, so a board designed for one can accept the other with a firmware change."},{"question":"Can LPC1758FBD80Y be used as a replacement for LPC1756?","answer":"Yes, the LPC1758FBD80Y is a direct Flash-density upgrade from the LPC1756 (512 KB vs 256 KB) in the same 80-LQFP package and pinout. Firmware written for the LPC1756 will run on the LPC1758, and the extra Flash is available for expanded code or data."},{"question":"What is the supply voltage for LPC1758FBD80Y?","answer":"The supply range is 2.4 V to 3.6 V, covering both 3.3 V and 2.5 V logic rails."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1758FBD80Y","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/LPC1758FBD80Y when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:14.863Z","lastPublished":"2026-07-22T18:51:14.863Z","indexable":true}}