{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC11A12FBD48/101,","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC11A12FBD48-101~6","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC11A12FBD48-101~6","factsUrl":"https://icboms.com/api/mcp/products/LPC11A12FBD48%2F101%2C","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC11Axx series 32-bit ARM Cortex-M0 MCU, 50 MHz, 16 KB Flash, 4K x 8 RAM, 1K x 8 EEPROM, 42 I/O, 48-LQFP, -40°C to 85°C.","salesMarkdown":"The 50 MHz core handles 8-channel 10-bit ADC sampling and simple PID loops. The 42 I/O lines support parallel sensor interfaces and I²C, SPI, UART connectivity. ## On-chip EEPROM saves an external memory IC The 1K x 8 EEPROM block is unusual at this Flash density — it stores calibration constants, node addresses, or fault logs without an external serial EEPROM, saving board space and a supply line. The 16 KB Flash is sized for small-footprint firmware with field-update headroom via the in-system programming (ISP) port.","metaTitle":"NXP LPC11A12FBD48/101, ARM Cortex-M0 MCU, 50 MHz, 16 KB Flash","metaDescription":"NXP LPC11A12FBD48/101, 32-bit ARM Cortex-M0 MCU, 50 MHz, 16 KB Flash, 4K x 8 RAM, 1K x 8 EEPROM, 42 I/O, -40°C to 85°C, 48-LQFP. Active, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"NXP USA Inc.","Speed":"50MHz","Series":"LPC11Axx","Package":"Tray","RAM Size":"4K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"1K 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":"42","Core Processor":"ARM® Cortex®-M0","Package / Case":"48-LQFP","Product Status":"Active","Data Converters":"A/D 8x10b; D/A 1x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC11","Program Memory Size":"16KB (16K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"2.6V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.6708","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/730dc4414183320e8100c2f7a4877bbb.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC11A12FBD48%2F101%2C/alternatives.json"},"ai":{"faq":[{"question":"What is the speed rating of LPC11A12FBD48/101,?","answer":"The core runs at 50 MHz, which is the maximum clock frequency for the ARM Cortex-M0 on this device."},{"question":"What is the operating temperature range for this MCU?","answer":"It is rated for -40°C to 85°C, covering industrial and outdoor telecom environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC11A12FBD48-101~6","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/LPC11A12FBD48-101~6 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}}