{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MK22FX512VLQ12","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MK22FX512VLQ12","canonicalUrl":"https://icboms.com/nxp-usa-inc/MK22FX512VLQ12","factsUrl":"https://icboms.com/api/mcp/products/MK22FX512VLQ12","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis K20 series ARM Cortex-M4F MCU, MK22FX512VLQ12, 120MHz, 512KB Flash, 64KB RAM, 100 I/O, 144-LQFP (20x20mm), -40°C to 105°C, 1.71V–3.6V, USB OTG / CAN / SPI / UART.","salesMarkdown":"## 120 MHz Cortex-M4F with DSP and FPU The NXP MK22FX512VLQ12 is an ARM Cortex-M4F microcontroller running at 120 MHz with a single-precision floating-point unit and DSP instructions. It carries 512 KB of Flash and 64 KB of RAM — enough for a moderate control loop plus a USB or CAN communication stack without external memory. ## Industrial temperature and analog integration The on-chip analog subsystem includes a 42-channel 16-bit ADC and two 12-bit DACs. For existing production, this means the last-time-buy window is open — secure your bridge-quantity or lifetime-buy requirement through independent distribution now. For new designs, NXP's Kinetis K2x family includes pin-compatible successors with higher Flash and RAM densities; qualify the alternate before committing the BOM. DMA, I²S, LVD, POR, PWM, and WDT round out the on-chip peripherals — no external watchdog or level-shifter needed for most mixed-voltage designs. Internal oscillator keeps the BOM count low; an external crystal can be added for tighter USB timing.","metaTitle":"NXP MK22FX512VLQ12 Kinetis K20 MCU, 120MHz, 512KB Flash, 144-LQFP","metaDescription":"NXP MK22FX512VLQ12 Kinetis K20 ARM Cortex-M4F MCU, 120MHz, 512KB Flash, 64KB RAM, 100 I/O, -40 to 105°C, NRND. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"120MHz","title":"MK22FX512VLQ12","Series":"Kinetis K20","Package":"Tray","RAM Size":"64K x 8","Core Size":"32-Bit Single-Core","Peripherals":"DMA, I²S, LVD, POR, PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, IrDA, SPI, UART/USART, USB, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"100","Core Processor":"ARM® Cortex®-M4","Package / Case":"144-LQFP","Data Converters":"A/D 42x16b; D/A 2x12b","Oscillator Type":"Internal","Base Product Number":"MK22FX512","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"144-LQFP (20x20)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.9802","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/15b6098a89a715aaa2b232bebde9dfa6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MK22FX512VLQ12/alternatives.json"},"ai":{"faq":[{"question":"What is the MK22FX512VLQ12's core speed?","answer":"The ARM Cortex-M4F core runs at 120 MHz, with single-cycle multiply and hardware divide for real-time control loops."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MK22FX512VLQ12","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/MK22FX512VLQ12 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}}