{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MK22FN512VDC12R","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MK22FN512VDC12R","canonicalUrl":"https://icboms.com/nxp-usa-inc/MK22FN512VDC12R","factsUrl":"https://icboms.com/api/mcp/products/MK22FN512VDC12R","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis K20 series ARM Cortex-M4 MCU, MK22FN512VDC12R, 120 MHz, 512 KB Flash, 128 KB RAM, 81 I/O, USB OTG, 1.71–3.6 V, -40 to 105 °C, 121-XFBGA.","salesMarkdown":"The NXP MK22FN512VDC12R is a Kinetis K20 series ARM Cortex-M4 MCU clocked at 120 MHz, with 512 KB of Flash and 128 KB of RAM on a 32-bit single-core fabric. It carries a 16-bit ADC with 38 channels and a 12-bit DAC with 2 channels. ## Memory and peripheral budget 512 KB of Flash is sized for a firmware image that includes a real-time OS, a USB stack, and moderate application logic; 128 KB RAM supports packet buffering and data acquisition without external SRAM. The 81 I/O count is high relative to the 121-ball BGA footprint, which means several pins share multiplexed functions — verify pin allocation against the required peripherals before layout.","metaTitle":"NXP MK22FN512VDC12R Kinetis K20 MCU, ARM Cortex-M4, 120 MHz","metaDescription":"NXP MK22FN512VDC12R ARM Cortex-M4 MCU, 120 MHz, 512 KB Flash, 128 KB RAM, 81 I/O, USB OTG, -40 to 105 °C. Active production, sourced 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":"120MHz","Series":"Kinetis K20","Package":"Tape & Reel (TR) Cut Tape (CT)","RAM Size":"128K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"-","Peripherals":"DMA, I²S, LVD, POR, PWM, WDT","Connectivity":"I²C, IrDA, SPI, UART/USART, USB, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"81","Core Processor":"ARM® Cortex®-M4","Package / Case":"121-XFBGA","Product Status":"Active","Data Converters":"A/D 38x16b; D/A 2x12b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"MK22FN512","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C ~ 105°C (TA)","Supplier Device Package":"121-XFBGA (8x8)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.2000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4560d705a99a90947db0235800c364a0.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MK22FN512VDC12R/alternatives.json"},"ai":{"faq":[{"question":"What are the exact specifications of MK22FN512VDC12R?","answer":"The MK22FN512VDC12R is an NXP Kinetis K20 ARM Cortex-M4 MCU running at 120 MHz, with 512 KB Flash, 128 KB RAM, 81 I/O, USB OTG, a 38-channel 16-bit ADC, a 2-channel 12-bit DAC, operating from 1.71 to 3.6 V over -40 to 105 °C in a 121-XFBGA package."},{"question":"Does MK22FN512VDC12R support USB OTG and how many I/Os does it have?","answer":"Yes, the MK22FN512VDC12R supports USB OTG and provides 81 I/O lines."},{"question":"What is the difference between MK22FN512VDC12R and MK22FN512VLH12?","answer":"The MK22FN512VDC12R uses a 121-XFBGA package, while the MK22FN512VLH12 uses an LQFP package. The core, memory, and peripheral set are otherwise identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MK22FN512VDC12R","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/MK22FN512VDC12R 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}}