{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL04Z32VLF4R","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL04Z32VLF4R","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL04Z32VLF4R","factsUrl":"https://icboms.com/api/mcp/products/MKL04Z32VLF4R","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL0 series, ARM Cortex-M0+ 32-bit MCU, MKL04Z32VLF4R, 48 MHz, 32 KB Flash, 4 KB RAM, 14x12-bit ADC, 41 I/O, I²C/SPI/USART, 1.71 V to 3.6 V supply, -40°C to 105°C, 48-LQFP (7×7 mm), Tape & Reel.","salesMarkdown":"The NXP MKL04Z32VLF4R is a 32-bit ARM Cortex-M0+ MCU from the Kinetis KL0 series, running at 48 MHz with 32 KB of Flash and 4 KB of RAM. It integrates a 14-channel 12-bit ADC, 41 GPIOs, and serial interfaces (I²C, SPI, UART/USART), all operating from a 1.71 V to 3.6 V supply. At 48 MHz, the Cortex-M0+ handles sensor fusion, basic motor commutation, or Modbus polling. 32 KB of Flash and 4 KB of RAM (organized as 4K x 8) constrain firmware to lightweight RTOS kernels, bootloaders, or bare-metal state machines.","metaTitle":"NXP MKL04Z32VLF4R Kinetis KL0 MCU, ARM Cortex-M0+, 48 MHz","metaDescription":"NXP MKL04Z32VLF4R Kinetis KL0 32-bit MCU, ARM Cortex-M0+ at 48 MHz, 32 KB Flash, 4 KB RAM, 14x12-bit ADC, 41 I/O, -40°C to 105°C, 48-LQFP. Active, 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":"MKL04Z32VLF4R","Series":"Kinetis KL0","Package":"Tape & Reel (TR)","RAM Size":"4K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT","Connectivity":"I²C, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"41","Core Processor":"ARM® Cortex®-M0+","Package / Case":"48-LQFP","Data Converters":"A/D 14x12b","Oscillator Type":"Internal","Base Product Number":"MKL04Z32","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"48-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.1552","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ca5f3a34be3e4acd5b87a7dee7f8949a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL04Z32VLF4R/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy MKL04Z32VLF4R and what is the lead time?","answer":"The MKL04Z32VLF4R is sourced and quoted to order against an RFQ through our independent distribution network. Availability and current pricing are confirmed at quote time — submit an RFQ for the latest lead-time estimate."},{"question":"What is the closest pin-compatible alternative to MKL04Z32VLF4R?","answer":"The closest pin-compatible alternative within the Kinetis KL0 family is the MKL04Z64VLF4, which doubles Flash to 64 KB and RAM to 8 KB while keeping the same 48-LQFP footprint, supply range, and temperature grade. No direct second-source from another vendor exists."},{"question":"What compliance documentation does NXP provide for MKL04Z32VLF4R?","answer":"NXP provides RoHS and REACH compliance declarations for the MKL04Z32VLF4R. The part is not UL or IEC listed as a standalone component; those certifications apply at the end-equipment level."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL04Z32VLF4R","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/MKL04Z32VLF4R 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}}