LPC54618J512BD208E
Overview
The LPC54618J512BD208E is a high-performance ARM Cortex-M4 microcontroller from NXP, operating at speeds up to 180 MHz. It features 512 KB of Flash memory and 200 KB of RAM, making it suitable for complex embedded applications requiring significant processing power and memory. This device includes specialized peripherals such as an LCD controller and an External Memory Controller (EMC) for driving large displays and external storage.
Why Choose This Part
This MCU offers a rich peripheral set including high-density connectivity and graphical support in a 208-pin LQFP package. The power efficiency is notable at 24mA at 180MHz, while the ROM-based drivers simplify development of USB and bootloading functions.
Applications
Getting Started
Engineers can begin development using the MCUXpresso IDE and SDK, which provide comprehensive driver support and examples. For hardware evaluation, the LPC546xx series is widely supported by NXP OM13092 development boards and standard SWD debuggers.
LPC5461 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Peripherals | I/O Pins | Package | Stock |
|---|---|---|---|---|
| LPC54618J512BD208E (this part) | — | — | — | 5,656 |
| LPC54618J512ET180E (NXP USA Inc.) | Brown-out Detect/R.. | 145 | TFBGA-180 | 203 |
| LPC54616J512BD100E (NXP USA Inc.) | Brown-out Detect/R.. | 64 | LQFP-100 | 309 |
| LPC54616J512BD208E (NXP USA Inc.) | Brown-out Detect/R.. | 171 | LQFP-208 | — |
Also Consider
STMicroelectronics
- Provides a similar LCD-TFT controller and high-speed Cortex-M4 core with a very large ecosystem of community support.
NXP Semiconductors
- Alternative Cortex-M4 solution with larger 1MB internal flash if your application exceeds 512KB.
