Manufacturers:
						NXP Semiconductors/Freescale Semiconductor, Inc. 						
						Description:
						IC 80C51 MCU 256 ROMLESS 44PLCC						
					
  Manufacturers:
						NXP Semiconductors/Freescale Semiconductor, Inc. 						
						Description:
						IC 80C51 MCU 256 ROMLESS 44LQFP						
					
  Manufacturers:
						NXP Semiconductors/Freescale Semiconductor, Inc. 						
						Description:
						IC 80C51 MCU 256 ROMLESS 44PLCC						
					
  Manufacturers:
						NXP Semiconductors/Freescale Semiconductor, Inc. 						
						Description:
						IC 80C51 MCU 256 ROMLESS 40DIP