{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL25Z128VLH4","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL25Z128VLH4","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL25Z128VLH4","factsUrl":"https://icboms.com/api/mcp/products/MKL25Z128VLH4","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL2 series, 32-bit ARM Cortex-M0+ MCU, MKL25Z128VLH4, 48 MHz, 128 KB Flash, 16 KB RAM, USB OTG, LINbus, 50 I/O, 1.71–3.6 V, -40 to 105 °C, 64-LQFP (10x10) tray.","salesMarkdown":"The NXP MKL25Z128VLH4 is a 32-bit ARM Cortex-M0+ microcontroller from the Kinetis KL2 series, clocked at 48 MHz with 128 KB Flash and 16 KB RAM. The 50 I/O lines, 14-channel 16-bit ADC, and single 12-bit DAC support mixed-signal control loops in a single 64-LQFP package. ## Memory sizing and peripheral set — what the 128 KB / 16 KB split means 128 KB of Flash and 16 KB of RAM position this MCU for firmware that fits a moderate codebase — a USB stack, a LINbus node stack, and sensor fusion logic — without needing external memory. The 16 KB RAM is enough for a few hundred bytes of USB buffers and a modest data array; designs requiring larger frame buffers or extensive data logging should plan for external SRAM or a higher-density sibling. The 14x16-bit ADC and 1x12-bit DAC handle analog inputs and outputs directly, reducing external converter count.","metaTitle":"NXP MKL25Z128VLH4 Kinetis KL2 MCU, 48MHz, 128KB Flash","metaDescription":"NXP MKL25Z128VLH4 32-bit ARM Cortex-M0+ MCU, 48MHz, 128KB Flash, 16KB RAM, USB OTG, LINbus, -40 to 105°C, 64-LQFP. 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":{"Speed":"48MHz","title":"MKL25Z128VLH4","Series":"Kinetis KL2","Package":"Tray","RAM Size":"16K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT","Connectivity":"I²C, LINbus, SPI, UART/USART, USB, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"50","Core Processor":"ARM® Cortex®-M0+","Package / Case":"64-LQFP","Data Converters":"A/D 14x16b; D/A 1x12b","Oscillator Type":"Internal","Base Product Number":"MKL25Z128","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.7500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7ff05e5887b8c4c080efce317b796024.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL25Z128VLH4/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MKL25Z128VLH4?","answer":"Within the same Kinetis KL2 family, the MKL25Z256VLH4 offers 256 KB Flash and 32 KB RAM in the identical 64-LQFP package and pinout, providing a direct memory upgrade path without board changes."},{"question":"What is the core speed of MKL25Z128VLH4?","answer":"The MKL25Z128VLH4 runs at 48 MHz on its ARM Cortex-M0+ core."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL25Z128VLH4","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/MKL25Z128VLH4 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}}