{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1316FBD48,551","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1316FBD48~6551","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1316FBD48~6551","factsUrl":"https://icboms.com/api/mcp/products/LPC1316FBD48%2C551","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC13xx series 32-bit ARM Cortex-M3 MCU, LPC1316FBD48,551, 72MHz, 48KB Flash, 8K x 8 RAM, 4K x 8 EEPROM, 40 I/O, 48-LQFP, -40°C to 85°C, ROHS3 compliant.","salesMarkdown":"The 72 MHz core on this part is the same speed grade as the larger LPC134x siblings, so the instruction throughput for a given task is identical. Where this part differs is memory: 48 KB Flash and 8 KB RAM limit firmware complexity and buffer size. If your application fits within that memory envelope, you get the same performance as the higher-density variants without paying for unused Flash. ## Memory map and field-update strategy The 4 KB EEPROM block stores calibration constants or configuration parameters without wearing the Flash. If you need in-field reprogramming, plan for a bootloader that fits within the first 8 KB and leaves the remaining 40 KB for the application. ROHS3 compliant. The LPC13xx series is a mature, broadly deployed family; no end-of-life notice is in effect. For dual-source planning, pin-compatible alternatives exist within the same LPC13xx density options, but no official second-source cross-reference is available.","metaTitle":"NXP LPC1316FBD48,551 ARM Cortex-M3 MCU, 72MHz, 48KB Flash, 48-LQFP","metaDescription":"NXP LPC1316FBD48,551 32-bit ARM Cortex-M3 MCU, 72MHz, 48KB Flash, 8KB RAM, 4KB EEPROM, 40 I/O, -40°C to 85°C. Active, ROHS3 compliant. Available to order.","metaKeywords":null},"attributes":{"series":"LPC13xx","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"NXP USA Inc.","Speed":"72MHz","Series":"LPC13xx","Package":"Tray","RAM Size":"8K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"4K x 8","Peripherals":"Brown-out Detect/Reset, POR, WDT","Connectivity":"I²C, Microwire, SPI, SSI, SSP, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"40","Core Processor":"ARM® Cortex®-M3","Package / Case":"48-LQFP","Product Status":"Active","Data Converters":"A/D 8x12b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC1316","Program Memory Size":"48KB (48K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.2400","priceTiers":[{"qty":1,"price":"$7.24000","currency":"USD"},{"qty":10,"price":"$5.68900","currency":"USD"},{"qty":80,"price":"$4.70988","currency":"USD"},{"qty":1000,"price":"$4.10792","currency":"USD"},{"qty":2500,"price":"$3.95577","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/34b61dbb90d674a1a1077cf63b3fee2c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1316FBD48%2C551/alternatives.json"},"ai":{"faq":[{"question":"What is the operating temperature range of LPC1316FBD48,551?","answer":"The LPC1316FBD48,551 is rated for -40°C to 85°C ambient temperature, making it suitable for industrial environments such as factory automation, outdoor telecom, and commercial HVAC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1316FBD48~6551","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/LPC1316FBD48~6551 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}}