{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1112FHN33/102K","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1112FHN33-102K","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1112FHN33-102K","factsUrl":"https://icboms.com/api/mcp/products/LPC1112FHN33%2F102K","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC1100L series ARM Cortex-M0 MCU, LPC1112FHN33/102K, 32-bit single-core, 50MHz, 16KB Flash, 2KB RAM, 28 I/O, 1.8–3.6V supply, -40°C to 85°C, 32-HVQFN (7×7mm) exposed-pad surface-mount package.","salesMarkdown":"The NXP LPC1112FHN33/102K is a 32-bit ARM Cortex-M0 MCU from the LPC1100L series, clocked at 50 MHz with 16 KB of Flash program memory and 2 KB of SRAM. It integrates 28 general-purpose I/O lines, I2C, SPI, and UART/USART serial interfaces, plus an 8-channel 10-bit SAR ADC. The part operates from a 1.8 V to 3.6 V supply and is rated for the -40°C to 85°C industrial temperature range, making it a fit for embedded control in factory automation, sensor nodes, and outdoor telecom gear. ## 50 MHz Cortex-M0 — what it buys you The 50 MHz core speed on this Cortex-M0 handles a Modbus RTU poll loop, a PID control update, or a UART-to-I2C bridge without hitting the ceiling. 16 KB Flash and 2 KB RAM place this MCU in the low-density tier, enough for a bootloader plus a modest application. Supplied in a 32-lead HVQFN with an exposed pad (7×7 mm body).","metaTitle":"NXP LPC1112FHN33/102K ARM Cortex-M0 MCU, 50MHz, 16KB Flash","metaDescription":"NXP LPC1112FHN33/102K 32-bit ARM Cortex-M0 MCU, 50MHz, 16KB Flash, 2KB RAM, 28 I/O, -40°C to 85°C, 32-HVQFN. Active, ROHS3. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"LPC1100L","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"50MHz","title":"LPC1112FHN33/102K","Series":"LPC1100L","Package":"Tray","RAM Size":"2K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, POR, WDT","description":"IC MCU 32BIT 16KB 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 SAR","Oscillator Type":"Internal","Base Product Number":"LPC1112","Program Memory Size":"16KB (16K 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":"$3.3800","priceTiers":[{"qty":1,"price":"$3.38000","currency":"USD"},{"qty":10,"price":"$2.63600","currency":"USD"},{"qty":80,"price":"$2.16013","currency":"USD"},{"qty":520,"price":"$2.11473","currency":"USD"},{"qty":1040,"price":"$1.78351","currency":"USD"},{"qty":2600,"price":"$1.69434","currency":"USD"},{"qty":4940,"price":"$1.63063","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/24991d5527804f1bbdbeb18a840c51ec.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1112FHN33%2F102K/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to LPC1112FHN33/102K?","answer":"The LPC1114FHN33/102 (32 KB Flash) is pin-compatible and shares the same 32-HVQFN package, core, and peripheral set — a drop-in upgrade if the 16 KB Flash limit is reached."},{"question":"What compliance documentation does NXP provide for LPC1112FHN33/102K?","answer":"The part is ROHS3 compliant, meeting current EU substance restrictions. NXP typically provides a declaration of compliance; no REACH or UL certification is listed in the record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1112FHN33-102K","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/LPC1112FHN33-102K 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}}