{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL02Z16VFK4","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL02Z16VFK4","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL02Z16VFK4","factsUrl":"https://icboms.com/api/mcp/products/MKL02Z16VFK4","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL02, ARM Cortex-M0+ 48 MHz, 16 KB Flash, 2 KB RAM, 1.71–3.6 V supply, 22 I/O, 12-bit ADC, I2C/SPI/USART, -40 to 105 °C, 24-QFN (4x4) exposed pad, Tray.","salesMarkdown":"The 48 MHz core speed is the practical ceiling for this part. It handles UART polling, I²C sensor reads, and simple PID loops without timing pressure. ## Memory and peripheral budget 16 KB Flash and 2 KB RAM limit firmware to a modest bootloader plus one application image — no room for a full RTOS heap. The 22 general-purpose I/O lines, one 12-bit ADC (12-channel), and I²C/SPI/UART connectivity cover a typical sensor-to-gateway bridge or a brushless-DC commutation controller.","metaTitle":"NXP MKL02Z16VFK4 Kinetis KL02 ARM Cortex-M0+ MCU, 48 MHz","metaDescription":"NXP MKL02Z16VFK4 Kinetis KL02 32-bit MCU: ARM Cortex-M0+ at 48 MHz, 16 KB Flash, 2 KB RAM, 22 I/O, 12-bit ADC, -40 to 105°C, 24-QFN. Active, sourced 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":"MKL02Z16VFK4","Series":"Kinetis KL02","Package":"Tray","RAM Size":"2K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, LVD, POR, PWM, WDT","Connectivity":"I²C, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"22","Core Processor":"ARM® Cortex®-M0+","Package / Case":"24-VFQFN Exposed Pad","Data Converters":"A/D 12x12b","Oscillator Type":"Internal","Base Product Number":"MKL02Z16","Program Memory Size":"16KB (16K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"24-QFN (4x4)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.8100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b819ed71bc035b1234cf5e3f847239f1.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL02Z16VFK4/alternatives.json"},"ai":{"faq":[{"question":"What is the core speed of the MKL02Z16VFK4?","answer":"The ARM Cortex-M0+ core runs at 48 MHz, which is the maximum clock frequency for this device."},{"question":"What compliance documentation is available for the MKL02Z16VFK4?","answer":"The part is listed with RoHS compliance as standard for NXP's Kinetis KL02 series. Full documentation (datasheet, application notes, PCN history) is provided by NXP."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL02Z16VFK4","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/MKL02Z16VFK4 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}}