{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1101LVUKZ","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1101LVUKZ","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1101LVUKZ","factsUrl":"https://icboms.com/api/mcp/products/LPC1101LVUKZ","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC1100LV series 32-bit ARM Cortex-M0 MCU, LPC1101LVUKZ, 50MHz, 32KB Flash, 2K x 8 RAM, 1.65V~1.95V supply, 21 I/O, I²C/SPI/UART, -40°C~85°C, 25-UFBGA WLCSP.","salesMarkdown":"## What this tiny Cortex-M0 is for The NXP LPC1101LVUKZ is a 32-bit ARM Cortex-M0 microcontroller running at 50 MHz, with 32 KB of Flash and 2 KB of RAM in a 25-ball WLCSP package. It operates on a 1.65 V to 1.95 V supply, with 21 GPIOs and I²C, SPI, UART connectivity, rated for -40°C to 85°C. ## Package reality — WLCSP is not a field-swap part The 25-ball WLCSP package requires reflow soldering; it is not field-serviceable. For a hand-solderable alternative, consider the LQFP32 variant in the same LPC1100LV series.","metaTitle":"NXP LPC1101LVUKZ ARM Cortex-M0 MCU, 50MHz, 32KB Flash, WLCSP","metaDescription":"NXP LPC1101LVUKZ 32-bit ARM Cortex-M0 MCU. 50MHz core, 32KB Flash, 2KB RAM, 1.65V-1.95V supply, -40°C to 85°C. Active production. Sourced 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":"LPC1100LV","Package":"Tape & Reel (TR)","RAM Size":"2K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, POR, WDT","Connectivity":"I²C, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"21","Core Processor":"ARM® Cortex®-M0","Package / Case":"25-UFBGA, WLCSP","Product Status":"Active","Data Converters":"A/D 6x8b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC1101","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 1.95V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.8280","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a08b64b3126217072f318cee735e87da.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1101LVUKZ/alternatives.json"},"ai":{"faq":[{"question":"What is the supply voltage range for this MCU?","answer":"The LPC1101LVUKZ operates from 1.65 V to 1.95 V, making it suitable for 1.8 V regulated or single-cell Li-ion battery systems."},{"question":"What is the closest pin-compatible alternative to LPC1101LVUKZ?","answer":"The LPC1101LVUKZ is a unique WLCSP variant in the LPC1100LV series. For a pin-compatible alternative in a larger package, consider the LQFP32-packaged members of the same series, though pin mapping should be verified against the NXP datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1101LVUKZ","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/LPC1101LVUKZ 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}}