LPC4333JET256,551 , ARM® Cortex®-M4/M0 LPC43xx Microcontroller IC 32-Bit Dual-Core 204MHz 512KB (512K x 8) FLASH 256-LBGA (17x17). we specialize in NXP Semiconductors LPC4333JET256,551 electronic components. LPC4333JET256,551 can be shipped within 24 hours after order.