{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC1112JHI33/203E","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC1112JHI33-203E","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC1112JHI33-203E","factsUrl":"https://icboms.com/api/mcp/products/LPC1112JHI33%2F203E","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC1100XL series 32-bit ARM Cortex-M0 MCU, LPC1112JHI33/203E, 50 MHz, 16 KB Flash, 4 KB SRAM, 28 I/O, I²C/SPI/UART, 8×10-bit ADC, -40°C to 105°C, 32-HVQFN (5×5 mm).","salesMarkdown":"## What this Cortex-M0 brings to a BOM line The NXP LPC1112JHI33/203E is a 32-bit ARM Cortex-M0 MCU from the LPC1100XL series, clocked at 50 MHz with 16 KB Flash and 4 KB SRAM. It carries 28 general-purpose I/O, I²C, SPI, and UART/USART connectivity, plus an 8-channel 10-bit ADC. The part is specified for the -40°C to 105°C industrial temperature range and operates from a 1.8 V to 3.6 V supply. At 50 MHz the Cortex-M0 handles sensor polling, communication framing, and simple PID loops without a cache or prefetch buffer. The 4 KB SRAM limits buffering; a UART FIFO or a few ADC samples fit, but a full TCP/IP stack does not.","metaTitle":"NXP LPC1112JHI33/203E ARM Cortex-M0 MCU, 50 MHz, 16 KB Flash","metaDescription":"NXP LPC1112JHI33/203E 32-bit ARM Cortex-M0 MCU, 50 MHz, 16 KB Flash, 4 KB SRAM, 28 I/O, -40 to 105 °C, 32-HVQFN. Active lifecycle, 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":"LPC1100XL","Package":"Tray","RAM Size":"4K 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":"28","Core Processor":"ARM® Cortex®-M0","Package / Case":"32-VFQFN Exposed Pad","Product Status":"Active","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC1112","Program Memory Size":"16KB (16K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"32-HVQFN (5x5)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.4512","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/24991d5527804f1bbdbeb18a840c51ec.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC1112JHI33%2F203E/alternatives.json"},"ai":{"faq":[{"question":"What is LPC1112JHI33/203E's core speed?","answer":"The ARM Cortex-M0 core runs at 50 MHz."},{"question":"What is the operating temperature range?","answer":"It is rated for -40°C to 105°C, making it suitable for industrial and automotive auxiliary applications."},{"question":"Is LPC1112JHI33/203E RoHS compliant?","answer":"The evidence does not explicitly list RoHS compliance status, but the part is supplied in a Tray package and is from a current-production series that typically meets RoHS requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC1112JHI33-203E","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/LPC1112JHI33-203E when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}