{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LPC5516JBD64E","brand":"NXP USA Inc.","brandSlug":"nxp-usa-inc","productSlug":"LPC5516JBD64E","canonicalUrl":"https://icboms.com/nxp-usa-inc/LPC5516JBD64E","factsUrl":"https://icboms.com/api/mcp/products/LPC5516JBD64E","rawCanonicalId":null},"summary":{"shortDescription":"NXP LPC551x series, LPC5516JBD64E, 32-bit ARM Cortex-M33 single-core MCU, 150 MHz, 256 KB Flash, 96 KB RAM, CANbus / USB / SPI / I2C / UART, 10-ch 16b SAR ADC, 36 GPIO, 1.8–3.6 V supply, -40 to 105°C, 64-HTQFP (10×10 mm) exposed pad, tray.","salesMarkdown":"## 150 MHz Cortex-M33 with 256 KB Flash — mid-range industrial MCU The NXP LPC5516JBD64E is a 32-bit ARM Cortex-M33 single-core microcontroller running at 150 MHz, with 256 KB of Flash program memory and 96 KB of SRAM. It sits in the LPC551x series, positioned for real-time control and communication tasks that need a balance of processing throughput and peripheral integration — motor drives, industrial fieldbus gateways, and sensor fusion nodes. The Cortex-M33 core includes a single-cycle multiply-accumulate unit and hardware divide, plus optional TrustZone for security-sensitive code isolation. Operating temperature range is -40 to 105°C. Connectivity includes CANbus, Flexcomm (configurable as SPI, I²C, or UART/USART), and full-speed USB. I²S and PWM are also on-chip. The 36 GPIO pins are available on the 64-HTQFP package, which has an exposed pad for thermal dissipation. The part is ROHS3 compliant.","metaTitle":"NXP LPC5516JBD64E ARM Cortex-M33 MCU, 150 MHz, 256 KB Flash","metaDescription":"NXP LPC5516JBD64E 32-bit MCU with ARM Cortex-M33 at 150 MHz, 256 KB Flash, 96 KB RAM, CAN/USB/SPI/I2C, -40 to 105°C. Active lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":"LPC551x","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Speed":"150MHz","title":"LPC5516JBD64E","Series":"LPC551x","Package":"Tray","RAM Size":"96K x 8","Core Size":"32-Bit Single-Core","Peripherals":"Brown-out Detect/Reset, DMA, I²S, POR, PWM, RNG, WDT","description":"IC MCU 32BIT 256KB FLASH 64HTQFP","Connectivity":"CANbus, Flexcomm, I²C, SPI, UART/USART, USB","Mounting Type":"Surface Mount","Number of I/O":"36","Core Processor":"ARM® Cortex®-M33","Package / Case":"64-TQFP Exposed Pad","Data Converters":"A/D 10x16b SAR","Oscillator Type":"Internal","Base Product Number":"LPC5516","Program Memory Size":"256KB (256K x 8)","Program Memory Type":"FLASH","Operating Temperature":"-40°C~105°C(TA)","Supplier Device Package":"64-HTQFP (10x10)","Voltage - Supply (Vcc/Vdd)":"1.8V ~ 3.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.9300","priceTiers":[{"qty":1,"price":"$7.93000","currency":"USD"},{"qty":10,"price":"$6.22700","currency":"USD"},{"qty":160,"price":"$5.15538","currency":"USD"},{"qty":960,"price":"$4.49648","currency":"USD"},{"qty":2400,"price":"$4.32993","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/53dc9427d9be65d5c688d796c62402c8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/LPC5516JBD64E/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to LPC5516JBD64E?","answer":"The LPC5526JBD64 is pin-compatible — same 64-HTQFP footprint and peripheral map, but with 512 KB Flash and 256 KB RAM. The LPC5514JBD64 (128 KB Flash) is also pin-compatible for a cost-reduced BOM."},{"question":"Does LPC5516JBD64E have an internal voltage regulator for 3.3V operation?","answer":"Yes, the LPC5516JBD64E includes an internal voltage regulator that allows operation from a 3.3 V supply. The VDD range is 1.8 V to 3.6 V, so a single 3.3 V rail powers the core and I/O without an external LDO."},{"question":"What is the difference between LPC5516 and LPC5514?","answer":"The LPC5516 has 256 KB Flash and 96 KB RAM; the LPC5514 has 128 KB Flash and 64 KB RAM. Both share the same 150 MHz Cortex-M33 core, package options, and peripheral set — the difference is memory density for firmware and data buffers."},{"question":"Is LPC5516JBD64E compatible with LPC55S16?","answer":"The LPC55S16 includes a hardware security sub-system (crypto engine, secure boot) that the LPC5516 lacks. The pinout and package are the same, but firmware that relies on security features will not run on the LPC5516."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp-usa-inc/LPC5516JBD64E","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/LPC5516JBD64E 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}}