{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC2294JBD144,551","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC2294JBD144~6551","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC2294JBD144~6551","factsUrl":"https://icboms.com/api/mcp/products/LPC2294JBD144%2C551","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC2200 series ARM7® microcontroller; 60MHz, 256KB Flash, 16KB RAM; 112 I/O, CANbus, SPI, I²C, UART; 3.3V supply; industrial -40 to 105°C; 144-LQFP in bag packaging.","salesMarkdown":null,"metaTitle":"NXP LPC2294JBD144,551 ARM7 MCU 60MHz 256KB Flash 144-LQFP","metaDescription":"NXP LPC2294JBD144,551 ARM7 microcontroller, 60MHz, 256KB Flash, 16KB RAM, 112 I/O, CANbus, industrial -40 to 105°C, 144-LQFP. Obsolete status.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"60MHz","title":"LPC2294JBD144,551","Series":"LPC2200","Package":"Bag","RAM Size":"16K x 8","Core Size":"16/32-Bit","Peripherals":"POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, Microwire, SPI, SSI, SSP, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"112","Core Processor":"ARM7®","Package / Case":"144-LQFP","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","Base Product Number":"LPC2294","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"144-LQFP (20x20)","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/1440cea0f016c3cef42c1ed767457dcc.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC2294JBD144%2C551/alternatives.json"},"ai":{"faq":[{"question":"Does the LPC2294JBD144,551 need an external crystal for CANbus timing, or is the internal oscillator sufficient?","answer":"The part uses an internal oscillator at 60MHz. For CANbus networks requiring ±0.5% timing accuracy (CANopen, Profibus profiles), the internal RC accuracy should be confirmed against the target fieldbus specification before removing an external crystal — especially in safety-rated PLC nodes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC2294JBD144~6551","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/LPC2294JBD144~6551 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T17:20:20.394Z","lastPublished":"2026-07-11T17:20:20.394Z","indexable":true}}