{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC43S30FET100K","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC43S30FET100K","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC43S30FET100K","factsUrl":"https://icboms.com/api/mcp/products/LPC43S30FET100K","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC43xx series, LPC43S30FET100K — 32-bit ARM Cortex-M4/M0 dual-core MCU, 204MHz, 264K x 8 SRAM, ROMless, Ethernet/USB OTG/CAN, 49 I/O, 2.2–3.6 V, -40 to 85 °C, 100-TFBGA (9×9mm).","salesMarkdown":"## Connectivity set Ethernet MAC, USB OTG, and CANbus are all on-chip — this part replaces a separate PHY interface chip in a gateway design. The 49 GPIOs are enough for a local display and keypad alongside the communication ports, but not for a memory-mapped FPGA bus; the EBI/EMI interface is there for external memory or a parallel LCD, not a wide address space. Supplied in a 100-ball TFBGA (9×9 mm) — surface-mount only. Route the Ethernet and USB differential pairs with controlled impedance.","metaTitle":"NXP LPC43S30FET100K 32-bit Dual-Core MCU, 204MHz, 264KB SRAM","metaDescription":"NXP LPC43S30FET100K 32-bit ARM Cortex-M4/M0 dual-core MCU at 204MHz, 264KB SRAM, ROMless, Ethernet/USB OTG/CAN, 49 I/O, 2.2-3.6V, -40 to 85°C, 100-TFBGA. Active, available 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":"204MHz","Series":"LPC43xx","Package":"Tray","RAM Size":"264K x 8","Core Size":"32-Bit Dual-Core","EEPROM Size":"-","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, WDT","Connectivity":"CANbus, EBI/EMI, Ethernet, I²C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG","Mounting Type":"Surface Mount","Number of I/O":"49","Core Processor":"ARM® Cortex®-M4/M0","Package / Case":"100-TFBGA","Product Status":"Active","Data Converters":"A/D 4x10b SAR; D/A 1x10b","Oscillator Type":"Internal","lifecycle_stage":"unknown","Base Product Number":"LPC43S30","Program Memory Size":"-","Program Memory Type":"ROMless","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"100-TFBGA (9x9)","Voltage - Supply (Vcc/Vdd)":"2.2V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$14.3300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7828eeeb50f7ef79fa022192b7d9e7dc.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC43S30FET100K/alternatives.json"},"ai":{"faq":[{"question":"Is LPC43S30FET100K ROMless?","answer":"Yes, the LPC43S30FET100K has no on-chip program memory — it is ROMless. The firmware must reside in external SPI Flash or parallel NOR, booted via the internal boot ROM."},{"question":"What is the supply voltage range for LPC43S30FET100K?","answer":"The supply voltage range is 2.2 V to 3.6 V, allowing direct connection to a 3.3 V rail."},{"question":"Does LPC43S30FET100K have Ethernet and USB OTG?","answer":"Yes, the LPC43S30FET100K includes Ethernet MAC, USB OTG, and CANbus on-chip, along with I²C, SPI, UART, and other serial interfaces."},{"question":"What is the maximum clock speed of LPC43S30FET100K?","answer":"The maximum clock speed is 204 MHz on the ARM Cortex-M4 core."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC43S30FET100K","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/LPC43S30FET100K 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}}