{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL17Z128VLH4R","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL17Z128VLH4R","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL17Z128VLH4R","factsUrl":"https://icboms.com/api/mcp/products/MKL17Z128VLH4R","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL1 series ARM Cortex-M0+ MCU, MKL17Z128VLH4R, 48MHz, 128KB Flash, 32KB RAM, 54 GPIO, 20-channel 16-bit ADC, 1.71V–3.6V supply, -40°C to 105°C, 64-LQFP tape-and-reel.","salesMarkdown":"The NXP MKL17Z128VLH4R is a 32-bit ARM Cortex-M0+ MCU from the Kinetis KL1 series, clocked at 48 MHz with 128 KB Flash and 32 KB RAM. The 48 MHz core speed places it in the mid-range throughput tier for this family — fast enough for sensor fusion, motor commutation loops, and protocol bridging, but not a DSP-class engine for heavy FFT or floating-point math. The 128 KB Flash holds a single protocol stack (e.g., Modbus RTU or CANopen) plus a moderate application image; the 32 KB RAM gives room for a few hundred bytes of buffered sensor data or a small RTOS heap. ## I/O and connectivity 54 GPIOs in a 64-LQFP package give enough pins for a parallel LCD interface or a bank of opto-isolated inputs alongside the serial peripherals. Connectivity includes I2C, SPI, UART/USART, and LINbus — enough for a Modbus RTU node, a CAN bridge (external transceiver), or a multi-sensor hub.","metaTitle":"NXP MKL17Z128VLH4R Kinetis KL1 MCU, 48MHz Cortex-M0+, 128KB Flash","metaDescription":"NXP MKL17Z128VLH4R ARM Cortex-M0+ MCU, 48MHz, 128KB Flash, 32KB RAM, 54 GPIO, 20-ch 16-bit ADC, -40°C to 105°C. 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":"MKL17Z128VLH4R","Series":"Kinetis KL1","Package":"Tape & Reel (TR)","RAM Size":"32K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT","Connectivity":"I2C, LINbus, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"54","Core Processor":"ARM® Cortex®-M0+","Package / Case":"64-LQFP","Data Converters":"A/D 20x16b; D/A 1x12b","Oscillator Type":"Internal","Base Product Number":"MKL17Z128","Program Memory Size":"128KB (128K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"64-LQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.9640","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/5065f1e6287cddd00df061908edcd7e9.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL17Z128VLH4R/alternatives.json"},"ai":{"faq":[{"question":"What is MKL17Z128VLH4R's core speed?","answer":"48 MHz on the ARM Cortex-M0+ core — mid-range for the Kinetis KL1 series, suitable for control loops and protocol handling."},{"question":"What temperature range does MKL17Z128VLH4R support?","answer":"-40°C to 105°C, qualifying it for industrial and automotive under-hood environments without derating."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL17Z128VLH4R","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/MKL17Z128VLH4R 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}}