{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL16Z32VFT4","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL16Z32VFT4","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL16Z32VFT4","factsUrl":"https://icboms.com/api/mcp/products/MKL16Z32VFT4","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL1 series ARM Cortex-M0+ MCU, MKL16Z32VFT4, 32-bit single-core, 48 MHz, 32 KB Flash, 4 KB RAM, 40 I/O, 16-bit ADC, 12-bit DAC, LINbus/SPI/I²C/UART, -40 to 105 °C, 48-QFN.","salesMarkdown":"## 48 MHz Cortex-M0+ with integrated data converters The NXP MKL16Z32VFT4 is a 32-bit ARM Cortex-M0+ MCU from the Kinetis KL1 series, clocked at 48 MHz with 32 KB Flash and 4 KB RAM. It integrates a 16-bit ADC and a 12-bit DAC, plus serial connectivity covering I²C, SPI, LINbus, and UART/USART, in a 48-QFN package with 40 I/O. The operating temperature range spans -40 to 105 °C, making it a fit for industrial control, motor-drive feedback, and outdoor sensor nodes where the board sees extended ambient temperatures. ## What the 48 MHz and memory mean for your BOM 48 MHz is the core clock for this Cortex-M0+ — fast enough for typical control loops, sensor polling, and protocol bridging, but not a high-throughput DSP engine. The 32 KB Flash and 4 KB RAM place it in the value-density tier of the KL1 family; firmware must fit within that footprint, so designs with large lookup tables or OTA update staging need a higher-density sibling. The 16-bit ADC and 12-bit DAC on-chip eliminate external converters for many signal-chain tasks, saving board area and procurement line items.","metaTitle":"NXP MKL16Z32VFT4 Kinetis KL1 MCU, 48MHz, 32KB Flash, 4KB RAM","metaDescription":"NXP MKL16Z32VFT4 ARM Cortex-M0+ MCU, 48MHz, 32KB Flash, 4KB RAM, 16-bit ADC, 12-bit DAC, -40 to 105°C, 48-QFN. 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":"MKL16Z32VFT4","Series":"Kinetis KL1","Package":"Tray","RAM Size":"4K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT","Connectivity":"I²C, LINbus, SPI, TSI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"40","Core Processor":"ARM® Cortex®-M0+","Package / Case":"48-VFQFN Exposed Pad","Data Converters":"A/D - 16bit; D/A - 12bit","Oscillator Type":"Internal","Base Product Number":"MKL16Z32","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"48-QFN (7x7)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.5900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c898eed72126061c754dccd062ff3d68.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL16Z32VFT4/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy MKL16Z32VFT4 and how is it quoted?","answer":"Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead-time estimate."},{"question":"What is the closest pin-compatible alternative in the Kinetis KL1 family?","answer":"The base product number MKL16Z32 covers a range of density and package options. Pin-compatible siblings within the same 48-QFN footprint include higher-Flash variants (e.g., MKL16Z64VFT4 with 64 KB Flash) for firmware growth without board respin."},{"question":"What compliance documentation does NXP provide for MKL16Z32VFT4?","answer":"NXP provides RoHS and REACH compliance declarations for this part. The 48-QFN package is lead-free and meets the current EU directive requirements. UL and IEC certification data are part of the device-level qualification reports available from NXP."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL16Z32VFT4","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/MKL16Z32VFT4 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}}