{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1111FHN33/101551","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1111FHN33-101551","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1111FHN33-101551","factsUrl":"https://icboms.com/api/mcp/products/LPC1111FHN33%2F101551","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC1100 series, ARM Cortex-M0 32-bit MCU at 50 MHz, 8 KB Flash, 2 KB SRAM, 28 I/O, 8×10b ADC, UART/SPI/I²C, 1.8–3.6 V supply, 32-HVQFN exposed-pad package, -40°C to 85°C, bulk packaging.","salesMarkdown":"## 50 MHz Cortex-M0 with 8 KB Flash — what it means for the BOM ## Industrial temperature range and supply flexibility Rated for -40°C to 85°C. Supply range is 1.8 V to 3.6 V. Internal oscillator is included. ## I/O and connectivity in a 32-HVQFN package 28 general-purpose I/O lines are brought out on a 32-HVQFN with exposed pad — the pad must be soldered to a ground plane for thermal and electrical contact. The part includes I²C, SPI, and UART/USART interfaces, plus an 8-channel 10-bit ADC. The brown-out detect, POR, and watchdog peripherals are built in, so external supervisor ICs can often be omitted on simple boards.","metaTitle":"NXP LPC1111FHN33/101551 ARM Cortex-M0 MCU, 50 MHz, 8 KB Flash","metaDescription":"NXP LPC1111FHN33/101551 32-bit ARM Cortex-M0 MCU, 50 MHz, 8 KB Flash, 2 KB SRAM, 28 I/O, 1.8-3.6 V, -40 to 85°C, 32-HVQFN. Active lifecycle, available to order.","metaKeywords":null},"attributes":{"series":"LPC1100","packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"50MHz","title":"LPC1111FHN33/101551","Series":"LPC1100","Package":"Bulk","RAM Size":"2K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, POR, WDT","description":"IC MCU 32BIT 8KB FLASH 32HVQFN","Connectivity":"I²C, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"28","Core Processor":"ARM® Cortex®-M0","Package / Case":"32-VQFN Exposed Pad","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","Base Product Number":"LPC1111","Program Memory Size":"8KB (8K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"32-HVQFN (7x7)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5500","priceTiers":[{"qty":194,"price":"$1.55000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/be955b07a7cadc8f4c9a045b07f16e51.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1111FHN33%2F101551/alternatives.json"},"ai":{"faq":[{"question":"What is the flash size of LPC1111FHN33/101551?","answer":"The LPC1111FHN33/101551 has 8 KB of Flash program memory (8K x 8)."},{"question":"What is the operating voltage of LPC1111FHN33/101551?","answer":"The supply voltage range is 1.8 V to 3.6 V."},{"question":"Is LPC1111FHN33/101551 a direct replacement for LPC1111FHN33/101?","answer":"The LPC1111FHN33/101551 and LPC1111FHN33/101 share the same base product number and package, but confirm the full ordering code suffix for firmware and peripheral compatibility before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1111FHN33-101551","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/LPC1111FHN33-101551 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:14.863Z","lastPublished":"2026-07-22T18:51:14.863Z","indexable":true}}