{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL33Z32VLH4","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL33Z32VLH4","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL33Z32VLH4","factsUrl":"https://icboms.com/api/mcp/products/MKL33Z32VLH4","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL3 ARM Cortex-M0+ MCU, MKL33Z32VLH4, 48MHz, 32KB Flash, 4KB RAM, 54 I/O, 20x16-bit ADC, 1x12-bit DAC, segment LCD, -40°C to 105°C, 64-LQFP.","salesMarkdown":"The NXP MKL33Z32VLH4 is a 32-bit ARM Cortex-M0+ MCU from the Kinetis KL3 series, clocked at 48 MHz with 32 KB Flash and 4 KB RAM. It targets segment-LCD-equipped battery-operated instruments, sensor hubs, and industrial control panels where a single-chip solution must handle analog sensor reads, display refresh, and communication over FlexIO, I²C, SPI, or UART. The on-chip LCD driver and DMA engine offload the Cortex-M0+ core so that the 20-channel 16-bit ADC and 1-channel 12-bit DAC can stream data without stalling the main loop. ## Industrial temperature range — what it buys the BOM Rated from -40°C to 105°C, this MCU operates from 1.71 V to 3.6 V. ## 54 I/O and analog density in a 10×10 mm footprint The 64-LQFP (10×10 mm) package brings out 54 general-purpose I/O, enough for a 16×4 segment LCD, a keypad matrix, and a handful of sensor interrupts. The 20-channel 16-bit ADC covers multi-axis analog inputs — thermocouples, strain gauges, current shunts — while the single 12-bit DAC provides a reference or analog output for a remote transmitter. DMA channels keep data moving without CPU intervention.","metaTitle":"MKL33Z32VLH4 Kinetis KL3 MCU, 48MHz, 32KB Flash, 64-LQFP","metaDescription":"NXP MKL33Z32VLH4 ARM Cortex-M0+ MCU, 48MHz, 32KB Flash, 4KB RAM, industrial -40°C to 105°C. Active production, available to order. Request RFQ.","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":"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":"MKL33Z32","Program Memory Size":"32KB (32K 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":"$3.5781","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e36b68fca5a92fba32db37f62c6edf6c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL33Z32VLH4/alternatives.json"},"ai":{"faq":[{"question":"What is MKL33Z32VLH4's listed speed?","answer":"The core runs at 48 MHz, which is the maximum clock for the Cortex-M0+ in this Kinetis KL3 variant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL33Z32VLH4","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/MKL33Z32VLH4 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}}