{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC2292FBD144/01551","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC2292FBD144-01551","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC2292FBD144-01551","factsUrl":"https://icboms.com/api/mcp/products/LPC2292FBD144%2F01551","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC2200 series ARM7TDMI-S microcontroller, ROMless, 60MHz, 64KB SRAM, 76 GPIO, 144-lead LQFP 20×20mm, 1.65–3.6V supply, -40°C to 85°C, CANbus, SPI, I²C, UART, internal oscillator.","salesMarkdown":"## ARM7TDMI-S at 60 MHz — ROMless, so plan for external code storage The LPC2292FBD144/01551: The 60 MHz core processes CAN gateway and serial bridging tasks. The external memory bus supports 8/16/32-bit access. ## Industrial temperature grade and peripheral set The 76 GPIO pins in the 144-LQFP package give enough headroom for a parallel address/data bus plus dedicated I/O for panel indicators and interlock signals. On-chip peripherals include CANbus, I²C, SPI, SSI, SSP, Microwire, UART/USART, and an external bus interface — enough protocol coverage to bridge a CANopen fieldbus to a UART-connected HMI or to log data over SPI to an SD card. The 8-channel 10-bit ADC handles analog feedback from potentiometers or current-sense resistors without an external converter. Because the LPC2292FBD144/01551 has no internal program memory, every design must include an external parallel NOR Flash or ROM. That adds a second IC, more PCB area, and a wider address bus trace count. The trade-off is flexibility: you can change the firmware by swapping the Flash part, and you can use a larger code image than any on-chip Flash would allow. For a legacy product that already carries a parallel Flash, this part drops straight in without a memory architecture change. For volume BOM commitments, confirm current lead time and pricing at quote time — the active status gives confidence for repeat orders, but the ROMless nature means the external Flash supply chain must be secured in parallel.","metaTitle":"NXP LPC2292FBD144/01551 ARM7 MCU, 60MHz, 64KB SRAM, 144-LQFP","metaDescription":"NXP LPC2292FBD144/01551 ARM7TDMI-S MCU, 60MHz, 64KB SRAM, ROMless, 76 I/O, CANbus, -40°C to 85°C, 144-LQFP. Active production, available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"60MHz","title":"LPC2292FBD144/01551","Series":"LPC2200","Package":"Bulk","RAM Size":"64K x 8","Core Size":"16/32-Bit","Peripherals":"PWM, WDT","Connectivity":"CANbus, EBI/EMI, I²C, Microwire, SPI, SSI, SSP, UART/USART","Mounting Type":"Surface Mount","Number of I/O":"76","Core Processor":"ARM7®","Package / Case":"144-LQFP","Data Converters":"A/D 8x10b","Oscillator Type":"Internal","Base Product Number":"LPC2292","Program Memory Type":"ROMless","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"144-LQFP (20x20)","Voltage - Supply (Vcc/Vdd)":"1.65V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$33.0500","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC2292FBD144%2F01551/alternatives.json"},"ai":{"faq":[{"question":"What are the exact specifications of LPC2292FBD144/01551?","answer":"The LPC2292FBD144/01551 is an ARM7TDMI-S MCU clocked at 60 MHz with 64 KB SRAM, no internal program memory (ROMless), 76 GPIO, 8-channel 10-bit ADC, CANbus, I²C, SPI, UART, and other serial interfaces. It operates from 1.65 V to 3.6 V over -40°C to 85°C, in a 144-LQFP package."},{"question":"Can I use LPC2292FBD144/01551 without external memory?","answer":"No — this MCU is ROMless, so it has no internal Flash or ROM for program code. You must connect an external parallel NOR Flash or ROM via the external bus interface to store and execute firmware."},{"question":"Where can I buy LPC2292FBD144/01551?","answer":"The LPC2292FBD144/01551 is sourced and quoted to order through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for your volume and lead-time requirements."},{"question":"What is the programmer for LPC2292FBD144?","answer":"Because the LPC2292FBD144/01551 is ROMless, programming is done on the external Flash device, not on the MCU itself. Use a standard parallel NOR Flash programmer or an in-system programming tool that accesses the Flash through the MCU's JTAG or serial wire interface, depending on the Flash part selected."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC2292FBD144-01551","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/LPC2292FBD144-01551 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}}