{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL43Z256VLH4","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL43Z256VLH4","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL43Z256VLH4","factsUrl":"https://icboms.com/api/mcp/products/MKL43Z256VLH4","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL4 series, 32-bit ARM Cortex-M0+ MCU, 48 MHz, 256 KB Flash, 32 KB RAM, USB 2.0 full-speed OTG, LCD driver, 50 I/O, 1.71-3.6 V supply, -40 to 105 °C, tray, 64-LQFP (10x10).","salesMarkdown":"## 48 MHz Cortex-M0+ with segment LCD and USB — BOM fit for mixed-signal control panels The NXP MKL43Z256VLH4 is a 32-bit ARM Cortex-M0+ MCU from the Kinetis KL4 series, clocked at 48 MHz with 256 KB Flash and 32 KB RAM. It integrates a segment LCD controller, USB 2.0 full-speed OTG, and a 16-channel 16-bit ADC plus a single 12-bit DAC — all in a 64-LQFP package. The part is rated for industrial temperature from -40 to 105 °C and operates from 1.71 V to 3.6 V, making it a fit for battery-powered or thermally demanding control panels, human-machine interfaces, and sensor hubs that need a local display and USB connectivity. The 48 MHz core speed on this Cortex-M0+ delivers 48 MHz throughput. That is enough for real-time control of a motor drive or a multi-sensor polling loop with a segment LCD update, but not for heavy DSP or graphics.","metaTitle":"NXP MKL43Z256VLH4 Kinetis KL4 MCU, 48 MHz, 256 KB Flash, 64-LQFP","metaDescription":"NXP MKL43Z256VLH4 32-bit ARM Cortex-M0+ MCU, 48 MHz, 256 KB Flash, 32 KB RAM, USB 2.0 OTG, LCD driver, -40 to 105°C, 64-LQFP. Active, ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"Kinetis KL4","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"48MHz","title":"MKL43Z256VLH4","Series":"Kinetis KL4","Package":"Tray","RAM Size":"32K x 8","Core Size":"32-Bit Single-Core","Peripherals":"DMA, I²S, LCD, LVD, POR, PWM, WDT","description":"IC MCU 32BIT 256KB FLASH 64LQFP","Connectivity":"I²C, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"50","Core Processor":"ARM® Cortex®-M0+","Package / Case":"64-LQFP","Data Converters":"A/D 16x16b; D/A 1x12b","Oscillator Type":"Internal","Base Product Number":"MKL43Z256","Program Memory Size":"256KB (256K 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":"$9.4900","priceTiers":[{"qty":1,"price":"$9.49000","currency":"USD"},{"qty":10,"price":"$7.45800","currency":"USD"},{"qty":160,"price":"$6.17456","currency":"USD"},{"qty":960,"price":"$5.38540","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9d47501423b300c01f5f0edc50747504.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL43Z256VLH4/alternatives.json"},"ai":{"faq":[{"question":"What is MKL43Z256VLH4's listed speed?","answer":"The MKL43Z256VLH4 is rated at 48 MHz core speed on the ARM Cortex-M0+."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL43Z256VLH4","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/MKL43Z256VLH4 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:14.863Z","lastPublished":"2026-07-22T18:51:14.863Z","indexable":true}}