{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MKL28Z512VLL7R","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MKL28Z512VLL7R","canonicalUrl":"https://icboms.com/nxp-usa-inc/MKL28Z512VLL7R","factsUrl":"https://icboms.com/api/mcp/products/MKL28Z512VLL7R","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis KL2 series ARM Cortex-M0+ MCU, MKL28Z512VLL7R, 72 MHz, 512 KB Flash, 128 KB RAM, 100-LQFP (14x14 mm), -40 to 105°C, USB + FlexIO, 27-ch 16-bit ADC.","salesMarkdown":"## 72 MHz Cortex-M0+ — throughput for control and data acquisition The NXP MKL28Z512VLL7R is a 32-bit ARM Cortex-M0+ MCU from the Kinetis KL2 series, clocked at 72 MHz with 512 KB Flash and 128 KB RAM. That core speed, combined with the single-cycle multiply and tightly coupled DMA, handles real-time control loops — motor commutation, sensor fusion, or USB packet processing — without stalling on memory access. The 90 GPIOs in the 100-LQFP package give enough headroom for parallel LCD interfaces or multiple UART/SPI buses. ## Analog and connectivity peripherals The 27-channel 16-bit SAR ADC covers multi-sensor acquisition — thermocouples, pressure transducers, current shunts — with enough channels to avoid external muxing. A single 12-bit DAC provides analog output for set-point control or waveform generation. USB with FlexIO enables custom serial protocols (UART, SPI, I2C emulation) and high-speed data transfer without an external PHY in many cases.","metaTitle":"NXP MKL28Z512VLL7R Kinetis KL2 MCU, 72 MHz, 512 KB Flash","metaDescription":"NXP MKL28Z512VLL7R Kinetis KL2 ARM Cortex-M0+ MCU, 72 MHz, 512 KB Flash, 128 KB RAM, 100-LQFP, -40 to 105°C. Active production. Request RFQ for current pricing and availability.","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":"72MHz","Series":"Kinetis KL2","Package":"Tape & Reel (TR)","RAM Size":"128K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, I²S, PWM, WDT","Connectivity":"I²C, FlexIO, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"90","Core Processor":"ARM® Cortex®-M0+","Package / Case":"100-LQFP","Product Status":"Active","Data Converters":"A/D 27x16b SAR; D/A 1x12b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"MKL28Z512","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"100-LQFP (14x14)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.7444","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/e85f8499192519577d83aab0d835cbac.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MKL28Z512VLL7R/alternatives.json"},"ai":{"faq":[{"question":"What is the speed of MKL28Z512VLL7R?","answer":"The MKL28Z512VLL7R is clocked at 72 MHz, based on the ARM Cortex-M0+ core. This speed supports real-time control loops and data-acquisition tasks without external memory wait states."},{"question":"What is the operating temperature range of MKL28Z512VLL7R?","answer":"The MKL28Z512VLL7R is rated for -40°C to 105°C, making it suitable for industrial and automotive-adjacent environments such as motor drives, outdoor telecom, and engine-bay modules."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MKL28Z512VLL7R","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/MKL28Z512VLL7R 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}}