{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL15Z32VFM4R","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL15Z32VFM4R","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL15Z32VFM4R","factsUrl":"https://icboms.com/api/mcp/products/MKL15Z32VFM4R","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL1 series, ARM Cortex-M0+ 32-bit MCU, MKL15Z32VFM4R, 48 MHz, 32 KB Flash, 4 KB RAM, 28 I/O, 1.71 V to 3.6 V supply, -40°C to 105°C, 32-HVQFN (5x5 mm) wettable flank, Tape & Reel.","salesMarkdown":"## 48 MHz Cortex-M0+ — what the speed means for the loop The NXP MKL15Z32VFM4R is a Kinetis KL1 series ARM Cortex-M0+ MCU clocked at 48 MHz, with 32 KB Flash and 4 KB RAM. That core speed handles sensor polling loops, basic PID control, and communication protocol stacks without stalling — think a motor-drive current loop or a multi-sensor hub aggregating I²C and SPI traffic. The 32 KB Flash fits a modest firmware image with a bootloader and a few application states; 4 KB RAM keeps a couple of data buffers and a small RTOS task stack. ## Connectivity and analog mix The 9-channel 16-bit ADC and single 12-bit DAC cover analog front-end tasks like current sensing or setpoint generation. The 28 I/O in a 32-HVQFN package (5x5 mm, wettable flank) fits tight PCB layouts — the wettable flank aids AOI inspection, a practical advantage for high-volume assembly.","metaTitle":"NXP MKL15Z32VFM4R Kinetis KL1 MCU, 48MHz Cortex-M0+, 32KB Flash","metaDescription":"NXP Kinetis KL1 ARM Cortex-M0+ MCU, 48 MHz, 32 KB Flash, 4 KB RAM, 28 I/O, 1.71-3.6V, -40°C to 105°C, 32-HVQFN wettable flank. Active production, 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":"MKL15Z32VFM4R","Series":"Kinetis KL1","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, LINbus, SPI, TSI, UART/USART","Mounting Type":"Surface Mount, Wettable Flank","Number of I/O":"28","Core Processor":"ARM® Cortex®-M0+","Package / Case":"32-VFQFN Exposed Pad","Data Converters":"A/D 9x16b; D/A 1x12b","Oscillator Type":"Internal","Base Product Number":"MKL15Z32","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"32-HVQFN (5x5)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.9981","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2acef3de149783eeee039d61a0ce2857.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL15Z32VFM4R/alternatives.json"},"ai":{"faq":[{"question":"What is the operating temperature range of MKL15Z32VFM4R?","answer":"The MKL15Z32VFM4R is rated for -40°C to 105°C, covering industrial and automotive under-hood environments."},{"question":"What is the core speed of MKL15Z32VFM4R?","answer":"The MKL15Z32VFM4R runs at 48 MHz on an ARM Cortex-M0+ core."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL15Z32VFM4R","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/MKL15Z32VFM4R 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}}