{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL14Z32VLH4","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL14Z32VLH4","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL14Z32VLH4","factsUrl":"https://icboms.com/api/mcp/products/MKL14Z32VLH4","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL1 series, 32-bit ARM Cortex-M0+ MCU, MKL14Z32VLH4, 48 MHz core, 32 KB Flash, 4 KB RAM, 54 GPIO, I²C/SPI/UART/LINbus, 1.71-3.6 V supply, -40 to 105 °C, 64-LQFP tray.","salesMarkdown":"## Memory sizing — 32 KB Flash, 4 KB RAM 32 KB of program Flash and 4 KB of SRAM place this part in the entry-density tier of the Kinetis KL1 family. That is enough for a bootloader plus a single-protocol stack. The 1.71 V to 3.6 V supply range lets this MCU run directly from two alkaline cells or a single Li-ion cell without a boost regulator. At the low end, 1.71 V is the minimum for the Flash read path.","metaTitle":"NXP MKL14Z32VLH4 Kinetis KL1 MCU, 48 MHz Cortex-M0+, 32 KB Flash","metaDescription":"NXP MKL14Z32VLH4 is a 32-bit ARM Cortex-M0+ MCU at 48 MHz with 32 KB Flash, 4 KB RAM, 54 GPIO, I²C/SPI/UART/LINbus, 1.71-3.6V, -40 to 105°C in 64-LQFP. Active production, available","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"48MHz","title":"MKL14Z32VLH4","Series":"Kinetis KL1","Package":"Tray","RAM Size":"4K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT","Connectivity":"I²C, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"54","Core Processor":"ARM® Cortex®-M0+","Package / Case":"64-LQFP","Data Converters":"A/D 16x12b","Oscillator Type":"Internal","Base Product Number":"MKL14Z32","Program Memory Size":"32KB (32K 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":"$8.7000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c0754a4f5349c1a9ea98b83f58205545.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL14Z32VLH4/alternatives.json"},"ai":{"faq":[{"question":"What is the operating temperature range for MKL14Z32VLH4?","answer":"The operating temperature range is -40 °C to 105 °C, which qualifies it for industrial and automotive-adjacent environments such as factory automation, outdoor telecom, and engine-bay-adjacent enclosures."},{"question":"What is the core speed of MKL14Z32VLH4?","answer":"The MKL14Z32VLH4 runs at 48 MHz from an ARM Cortex-M0+ core, delivering enough throughput for control loops, protocol handling, and sensor polling in embedded systems."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL14Z32VLH4","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/MKL14Z32VLH4 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}}