ARM926EJ-S at 266 MHz — what the core rating buys you
The NXP LPC3250FET296/01K is a ROMless ARM926EJ-S microcontroller running at 266 MHz, part of the LPC3200 series.
Peripheral set for industrial HMI and control
Connectivity includes EBI/EMI, Ethernet, USB OTG, I²C, SPI, SSI, SSP, UART/USART, IrDA, and Microwire.
ROMless design — external Flash required
Program memory type is ROMless — no internal Flash or OTP. Boot code must reside in external Flash.
The 296-TFBGA package requires careful PCB layout.