{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC2926FBD144,551","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC2926FBD144~6551","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC2926FBD144~6551","factsUrl":"https://icboms.com/api/mcp/products/LPC2926FBD144%2C551","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC2900 series ARM9® MCU, LPC2926FBD144,551, 16/32-Bit core at 125MHz, 256KB Flash, 56K x 8 RAM, 16K x 8 EEPROM, 104 I/O, CAN, USB, 144-LQFP, -40 to 85°C.","salesMarkdown":"## ARM9 MCU with CAN and USB — what it brings to a control board ## Last-buy status — plan your final order window NXP has marked this part as Last Buy. Final purchase orders are accepted within a defined window; after that date production ends. No official NXP successor order code is listed. Pin-compatible siblings in the LPC2900 series share the 144-LQFP footprint and ARM9 core.","metaTitle":"NXP LPC2926FBD144,551 ARM9 MCU, 125 MHz, 256 KB Flash, 144-LQFP","metaDescription":"NXP LPC2926FBD144,551 ARM9 MCU, 125 MHz, 256 KB Flash, 56K x 8 RAM, 16K x 8 EEPROM. Last-buy status — sourced to order against RFQ. Industrial temp range, rich connectivity.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Last Buy","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"NXP USA Inc.","Speed":"125MHz","Series":"LPC2900","Package":"Tray","RAM Size":"56K x 8","Core Size":"16/32-Bit","EEPROM Size":"16K x 8","Peripherals":"DMA, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, LINbus, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"104","Core Processor":"ARM9®","Package / Case":"144-LQFP","Product Status":"Last Time Buy","Data Converters":"A/D 24x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC2926","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"144-LQFP (20x20)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$17.2388","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/385565c617fec8f9f0b70aa2919740e6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC2926FBD144%2C551/alternatives.json"},"ai":{"faq":[{"question":"Is LPC2926FBD144,551 obsolete or still available?","answer":"NXP has classified this part as Last Buy, meaning it is in the final phase of production and will be discontinued after the last-time-buy window closes. It is still available for order through our sourcing desk against an RFQ — we confirm availability and current pricing at quote time."},{"question":"What is the package and pinout for LPC2926FBD144,551?","answer":"It comes in a 144-pin LQFP package with a 20x20 mm body and 0.5 mm pitch. The pinout is documented in the NXP datasheet; key signals include 104 GPIOs, a 24-channel 10-bit ADC, and dedicated pins for CAN, USB, and the external bus interface."},{"question":"Where can I buy LPC2926FBD144,551 and what is the price?","answer":"We source this part to order against an RFQ through independent and franchised distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ through this listing for a firm quote."},{"question":"What are the functional alternatives or replacements for LPC2926FBD144,551?","answer":"No official NXP replacement is listed. Pin-compatible siblings in the LPC2900 series with the same 144-LQFP footprint and ARM9 core are the closest drop-in candidates, but verify memory and peripheral differences against your firmware. For new designs, consider NXP's LPC54000 or i.MX RT families."},{"question":"Does LPC2926FBD144,551 have a datasheet with detailed specifications?","answer":"Yes, NXP publishes a full datasheet covering the electrical characteristics, pin assignments, timing diagrams, and application notes for the LPC2926. The datasheet is available through the manufacturer's document portal."},{"question":"What is the core speed of LPC2926FBD144,551?","answer":"The ARM9 core runs at 125 MHz, providing enough throughput for real-time control loops, communication protocol stacks, and data processing typical in industrial automation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC2926FBD144~6551","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/LPC2926FBD144~6551 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}}