{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC54606J512BD208K","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC54606J512BD208K","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC54606J512BD208K","factsUrl":"https://icboms.com/api/mcp/products/LPC54606J512BD208K","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC546xx series 32-bit ARM Cortex-M4 MCU, 180 MHz, 512 KB Flash, 200 KB RAM, 16 KB EEPROM, 171 I/O, CANbus, Ethernet, USB, 208-LQFP, -40 to 105 °C.","salesMarkdown":"The NXP LPC54606J512BD208K is a 32-bit ARM Cortex-M4 microcontroller running at 180 MHz, with 512 KB of Flash program memory, 200 KB of SRAM, and a separate 16 KB EEPROM block for parameter storage. This part is designed for applications that need a single-chip controller with both a rich peripheral set — CAN, Ethernet, USB, multiple I²C/SPI/UART interfaces — and enough I/O (171 lines) to connect to external sensors, displays, and actuators without a port expander. ## Memory partition and data handling The 200 KB RAM gives enough headroom for multiple packet buffers and a real-time OS heap. The 16 KB EEPROM is a separate block, not emulated Flash, so you can write calibration constants or configuration parameters without worrying about Flash wear cycles or sector-erase delays. ## Connectivity and I/O count With CANbus, Ethernet, and USB on the same die, this MCU can serve as the central communication node in a distributed control system — bridging a CAN-based sensor network to an Ethernet HMI or logging data over USB to a local PC. The 171 I/O lines are enough to drive a parallel LCD interface, read a bank of mechanical switches, and still have pins left for a few quadrature encoder inputs. The 208-LQFP (28x28 mm) is a large quad flat pack. It is hand-reworkable with a hot-air station if you have a fine-tip nozzle and good flux — the package body is big enough that the pins are visible for alignment, and the exposed pad underneath is not present on this LQFP variant, so you are only soldering the perimeter leads.","metaTitle":"NXP LPC54606J512BD208K ARM Cortex-M4 MCU, 180 MHz, 512 KB Flash","metaDescription":"NXP LPC54606J512BD208K 32-bit ARM Cortex-M4 MCU, 180 MHz core, 512 KB Flash, 200 KB RAM, 16 KB EEPROM, 171 I/O, -40 to 105 °C, 208-LQFP. 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":"180MHz","Series":"LPC546xx","Package":"Tray","RAM Size":"200K x 8","Core Size":"32-Bit Single-Core","EEPROM Size":"16K x 8","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT","Connectivity":"CANbus, Ethernet, I²C, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"171","Core Processor":"ARM® Cortex®-M4","Package / Case":"208-LQFP","Product Status":"Active","Data Converters":"A/D 12x12b SAR","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC54606","Program Memory Size":"512KB (512K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"208-LQFP (28x28)","Voltage - Supply (Vcc/Vdd)":"1.71V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$14.0300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/bb8966ef39c116e0bf3ab58fbf33ca60.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC54606J512BD208K/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to LPC54606J512BD208K?","answer":"Within the LPC546xx series, higher-density variants in the same 208-LQFP package (such as those with 1 MB Flash) share the same footprint and peripheral set, making them drop-in alternatives for firmware that fits the larger memory. No official cross-reference to a different manufacturer is listed."},{"question":"What is the operating temperature range of LPC54606J512BD208K?","answer":"It is rated for -40 to 105 °C, which covers industrial environments including outdoor telecom cabinets, motor drive enclosures, and engine-bay-adjacent electronics."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC54606J512BD208K","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/LPC54606J512BD208K when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T17:20:20.394Z","lastPublished":"2026-07-11T17:20:20.394Z","indexable":true}}