{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MK22FN128VLL10","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MK22FN128VLL10","canonicalUrl":"https://icboms.com/nxp-usa-inc/MK22FN128VLL10","factsUrl":"https://icboms.com/api/mcp/products/MK22FN128VLL10","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis K20 series, 32-bit ARM Cortex-M4 MCU, MK22FN128VLL10, 100MHz, 128KB Flash, 24KB RAM, 66 I/O, USB OTG, 1.71–3.6 V, 100-LQFP (14×14 mm), -40 to 105°C, tray.","salesMarkdown":"The NXP MK22FN128VLL10 is a 32-bit ARM Cortex-M4 microcontroller clocked at 100 MHz with 128 KB Flash and 24 KB RAM. ## 100 MHz Cortex-M4 — what the clock buys you The 24 KB RAM is enough for moderate data buffers. The base product number MK22FN128 covers multiple Flash/RAM density variants in the same 100-LQFP footprint, so a drop-in upgrade path exists within the family if firmware grows.","metaTitle":"NXP MK22FN128VLL10 Kinetis K20 MCU, ARM Cortex-M4 100MHz","metaDescription":"NXP MK22FN128VLL10 Kinetis K20 32-bit ARM Cortex-M4 MCU, 100MHz, 128KB Flash, 24KB RAM, 66 I/O, USB OTG, -40 to 105°C, 100-LQFP. 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":{"Speed":"100MHz","title":"MK22FN128VLL10","Series":"Kinetis K20","Package":"Tray","RAM Size":"24K x 8","Core Size":"32-Bit Single-Core","Peripherals":"DMA, I²S, LVD, POR, PWM, WDT","Connectivity":"I²C, IrDA, SPI, UART/USART, USB, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"66","Core Processor":"ARM® Cortex®-M4","Package / Case":"100-LQFP","Data Converters":"A/D 33x16b; D/A 1x12b","Oscillator Type":"Internal","Base Product Number":"MK22FN128","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.8700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/def2c8cdeba136438d834d37797c1ebb.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MK22FN128VLL10/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MK22FN128VLL10?","answer":"Within the Kinetis K20 family, the MK22FN256VLL10 (256 KB Flash) shares the same 100-LQFP footprint, pinout, and peripheral set — a direct firmware-port upgrade if more code space is needed."},{"question":"What compliance documentation does NXP provide for MK22FN128VLL10?","answer":"NXP supplies RoHS and REACH compliance declarations for this part. The 100-LQFP package is lead-free and meets the current RoHS exemption limits."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MK22FN128VLL10","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/MK22FN128VLL10 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}}