180 MHz Cortex-M4 with Ethernet and CAN — what this part is for
The NXP LPC54616J512BD208E is a 32-bit ARM Cortex-M4 MCU running at 180 MHz, with 512 KB Flash, 200 KB SRAM, and 16 KB EEPROM on-chip. It is built for industrial control, motor drives, and HMI panels that need real-time Ethernet, CAN, and USB connectivity alongside a rich set of peripherals including I²S, PWM, and multiple serial interfaces.
Memory and peripheral budget
With 171 I/O in the 208-LQFP package, this part can drive a parallel LCD or a large keypad matrix while still leaving pins for sensor interfaces.