{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL33Z32VLK4","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL33Z32VLK4","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL33Z32VLK4","factsUrl":"https://icboms.com/api/mcp/products/MKL33Z32VLK4","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL3 series, 32-bit ARM Cortex-M0+ MCU, MKL33Z32VLK4, 48 MHz, 32 KB Flash, 4 KB RAM, 70 I/O, 20x16-bit ADC, 1x12-bit DAC, LCD, FlexIO, I²C, SPI, UART, -40 to 105 °C, 80-LQFP.","salesMarkdown":"## 48 MHz Cortex-M0+ with LCD drive — segment fit for the BOM ## What the 48 MHz core means for the design The 48 MHz core runs a Modbus RTU stack, polls 20 analog channels, and refreshes a segment LCD in the same loop without external SDRAM or a multi-layer PCB. ## Industrial temperature range and operating environment","metaTitle":"NXP MKL33Z32VLK4 Kinetis KL3 MCU, ARM Cortex-M0+ 48 MHz","metaDescription":"NXP MKL33Z32VLK4 32-bit ARM Cortex-M0+ MCU, 48 MHz, 32 KB Flash, 4 KB RAM, industrial temp -40 to 105 °C, 80-LQFP. Active lifecycle. Quoted to order.","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":"4K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, LCD, PWM, WDT","Connectivity":"FlexIO, I²C, IrDA, SPI, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"70","Core Processor":"ARM® Cortex®-M0+","Package / Case":"80-LQFP","Product Status":"Active","Data Converters":"A/D 20x16b; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"MKL33Z32","Program Memory Size":"32KB (32K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"80-FQFP (12x12)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.8731","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e36b68fca5a92fba32db37f62c6edf6c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL33Z32VLK4/alternatives.json"},"ai":{"faq":[{"question":"Who supplies MKL33Z32VLK4 and how is it quoted for volume purchases?","answer":"NXP is the manufacturer. The MKL33Z32VLK4 is sourced and quoted to order through independent distribution; availability and current pricing are confirmed at quote time. No minimum order quantity is imposed for standard procurement."},{"question":"What is MKL33Z32VLK4's listed speed?","answer":"The core runs at 48 MHz. This is the maximum clock for the ARM Cortex-M0+ core in the Kinetis KL3 series, sufficient for real-time control loops, Modbus communication, and segment LCD refresh without external memory."},{"question":"What is the closest pin-compatible alternative to MKL33Z32VLK4?","answer":"The MKL36Z64VLK4 (64 KB Flash) is the pin-compatible step-up within the same 80-LQFP footprint and industrial temperature range. It shares the same peripheral set and supply voltage range, making it a drop-in replacement for designs that outgrow 32 KB of code space."},{"question":"Where can I buy MKL33Z32VLK4?","answer":"The MKL33Z32VLK4 is available through independent distribution. Submit an RFQ for current pricing and availability; the part is quoted to order with no minimum quantity restriction."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL33Z32VLK4","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/MKL33Z32VLK4 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}}