{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL33Z128VLH4","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL33Z128VLH4","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL33Z128VLH4","factsUrl":"https://icboms.com/api/mcp/products/MKL33Z128VLH4","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL3 series 32-bit ARM Cortex-M0+ MCU, MKL33Z128VLH4, 48MHz core, 128KB Flash, 16KB RAM, 54 I/O, 20x16-bit ADC, 1x12-bit DAC, LCD controller, -40 to 105°C, 64-LQFP (10x10 mm).","salesMarkdown":"The 48 MHz core speed is typical for the Kinetis KL3 value line and delivers enough throughput for a single control loop with sensor read, LCD update, and UART communication in the same cycle.","metaTitle":"NXP MKL33Z128VLH4 Kinetis KL3 MCU, ARM Cortex-M0+ 48MHz, 128KB Flash","metaDescription":"NXP MKL33Z128VLH4 32-bit ARM Cortex-M0+ MCU, 48MHz, 128KB Flash, 16KB RAM, 54 I/O, -40 to 105°C, 64-LQFP. Active lifecycle, available to order. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Mfr":"NXP USA Inc.","Speed":"48MHz","Series":"Kinetis KL3","Package":"Tray","RAM Size":"16K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, I²S, LCD, LVD, POR, PWM, WDT","Connectivity":"I²C, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"54","Core Processor":"ARM® Cortex®-M0+","Package / Case":"64-LQFP","Product Status":"Active","Data Converters":"A/D 20x16b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"MKL33Z128","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":"$4.8008","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2664e8b621daac718cb1c96e9ea05b02.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL33Z128VLH4/alternatives.json"},"ai":{"faq":[{"question":"What is MKL33Z128VLH4's core speed and memory?","answer":"The MKL33Z128VLH4 runs at 48 MHz with 128 KB of Flash program memory and 16 KB of RAM, which is adequate for control-loop, HMI, and sensor-fusion applications but not for high-speed DSP or full TCP/IP stacks."},{"question":"What is the closest pin-compatible alternative to MKL33Z128VLH4?","answer":"The Kinetis KL3 family includes pin-compatible siblings with different Flash and RAM densities, such as the MKL33Z64VLH4 (64 KB Flash) and MKL33Z256VLH4 (256 KB Flash), all in the same 64-LQFP package. These allow scaling memory without a board respin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL33Z128VLH4","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/MKL33Z128VLH4 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}}