Part Number	Manufacturer / Brand	Brife Description
LPC18S50FET180E	NXP USA Inc.	IC MCU 32BIT ROMLESS 180TFBGA
LPC18S50FET256,551	NXP USA Inc.	IC MCU 32BIT ROMLESS 256LBGA
LPC18S57JBD208E	NXP USA Inc.	IC MCU 32BIT 1MB FLASH 208LQFP
LPC18S57JET256E	NXP USA Inc.	IC MCU 32BIT 1MB FLASH 256LBGA