{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MK22DX256VLK5","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"MK22DX256VLK5","canonicalUrl":"https://icboms.com/nxp-usa-inc/MK22DX256VLK5","factsUrl":"https://icboms.com/api/mcp/products/MK22DX256VLK5","rawCanonicalId":null},"summary":{"shortDescription":"NXP Kinetis K20 series, ARM Cortex-M4 single-core MCU at 50MHz, 256KB Flash, 32KB SRAM, 20-channel 16-bit A/D and 1-channel 12-bit D/A converters, USB OTG full-speed, 56 GPIO, 1.71–3.6V supply, -40°C to 105°C operating temperature, 80-LQFP tray.","salesMarkdown":"The NXP MK22DX256VLK5 is a 32-bit ARM Cortex-M4 MCU clocked at 50 MHz, with 256 KB Flash and 32 KB SRAM. That core speed and memory pair handles control-loop and protocol tasks. USB OTG full-speed is built in, so the MCU can act as either host or device — useful for field-update tools, data-logging dongles, or portable instrumentation that connects to a PC for configuration. The 56 GPIOs in an 80-LQFP package give enough headroom for a keypad, a small TFT display, and a handful of sensors without needing an I/O expander. The 80-LQFP (12x12 mm) is a hand-solderable footprint, which helps during prototyping or small-run production.","metaTitle":"NXP MK22DX256VLK5 Kinetis K20 MCU, ARM Cortex-M4, 50MHz, 256KB Flash","metaDescription":"NXP MK22DX256VLK5 Kinetis K20 32-bit ARM Cortex-M4 MCU, 50MHz, 256KB Flash, 32KB SRAM, USB OTG, -40°C to 105°C, 80-LQFP. Active part, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"50MHz","title":"MK22DX256VLK5","Series":"Kinetis K20","Package":"Tray","RAM Size":"32K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"4K x 8","Peripherals":"DMA, I²S, LVD, POR, PWM, WDT","Connectivity":"I²C, IrDA, SPI, UART/USART, USB, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"56","Core Processor":"ARM® Cortex®-M4","Package / Case":"80-LQFP","Data Converters":"A/D 20x16b; D/A 1x12b","Oscillator Type":"Internal","Base Product Number":"MK22DX256","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"80-FQFP (12x12)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.9500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bd93568fe1f32fa165832b88b295218c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MK22DX256VLK5/alternatives.json"},"ai":{"faq":[{"question":"Does MK22DX256VLK5 support USB OTG?","answer":"Yes, the MK22DX256VLK5 includes USB OTG full-speed connectivity, allowing it to operate as either USB host or device."},{"question":"What is the operating voltage of MK22DX256VLK5?","answer":"The supply range is 1.71 V to 3.6 V, covering single Li-ion cell and standard 3.3 V rails."},{"question":"What is the pinout of MK22DX256VLK5?","answer":"The MK22DX256VLK5 is supplied in an 80-LQFP package with 56 GPIOs; the full pinout is documented in the NXP Kinetis K20 datasheet."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/MK22DX256VLK5","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/MK22DX256VLK5 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}}