{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL04Z32VLC4R","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL04Z32VLC4R","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL04Z32VLC4R","factsUrl":"https://icboms.com/api/mcp/products/MKL04Z32VLC4R","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL0 series, 32-bit ARM Cortex-M0+ MCU, 48 MHz, 32 KB Flash, 4 KB RAM, 14-channel 12-bit ADC, 28 I/O, 1.71–3.6 V supply, -40°C to 105°C, 32-LQFP (7x7 mm), Tape & Reel.","salesMarkdown":"## 48 MHz Cortex-M0+ — entry-level throughput for sensor and control loops The NXP MKL04Z32VLC4R is a 32-bit ARM Cortex-M0+ MCU from the Kinetis KL0 series, clocked at 48 MHz. It carries 32 KB Flash and 4 KB RAM, a 14-channel 12-bit ADC, and 28 general-purpose I/O. ## 32 KB Flash, 4 KB RAM — sizing the firmware and data budget 32 KB program memory fits a modest embedded stack: a bootloader, a real-time scheduler, and a few peripheral drivers. The 4 KB RAM limits dynamic data — enough for a small ring buffer and a few hundred sensor samples. ## Active lifecycle — no forced redesign on this BOM line NXP lists the MKL04Z32VLC4R as Active. For a new BOM freeze or a production-line sustainment, this part is a low-risk selection — no imminent redesign trigger. The 32-LQFP (7x7 mm) package fits a standard solder profile.","metaTitle":"NXP MKL04Z32VLC4R Kinetis KL0 MCU, 48 MHz ARM Cortex-M0+","metaDescription":"NXP MKL04Z32VLC4R 32-bit ARM Cortex-M0+ MCU, 48 MHz, 32 KB Flash, 4 KB RAM, 14-ch 12-bit ADC, -40°C to 105°C, 32-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":"MKL04Z32VLC4R","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":"28","Core Processor":"ARM® Cortex®-M0+","Package / Case":"32-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":"32-LQFP (7x7)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9394","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/ca5f3a34be3e4acd5b87a7dee7f8949a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL04Z32VLC4R/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to MKL04Z32VLC4R?","answer":"Within the Kinetis KL0 family, the MKL04Z32VLC4 is the exact same silicon in a tray (non-tape-and-reel) package variant. For a Flash/RAM upgrade, the MKL05Z32VLC4 (same pinout, 32 KB Flash, 4 KB RAM, plus a 16-bit ADC) is a direct drop-in. No official second-source from another manufacturer is documented."},{"question":"What is MKL04Z32VLC4R's listed speed?","answer":"The core runs at 48 MHz, which is the maximum clock for the Cortex-M0+ in this device."},{"question":"What compliance documentation does NXP provide for MKL04Z32VLC4R?","answer":"NXP provides a datasheet, reference manual, and PCN/PDN notices through its official documentation portal. RoHS and REACH compliance is standard for this lead-free LQFP package; no separate UL or IEC certification is listed for this part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL04Z32VLC4R","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/MKL04Z32VLC4R 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}}