| 1 | 
		P87C54X2 |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		413K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 2 | 
		P87C54X2 |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		410K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 3 | 
		P87C54X2BA |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		413K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 4 | 
		P87C54X2BA |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		410K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 5 | 
		P87C54X2BBD |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		413K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 6 | 
		P87C54X2BBD |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		410K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 7 | 
		P87C54X2BDH |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		413K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 8 | 
		P87C54X2BDH |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		410K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 9 | 
		P87C54X2BN |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		413K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 10 | 
		P87C54X2BN |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		410K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 11 | 
		P87C54X2FA |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		413K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 12 | 
		P87C54X2FA |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		410K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 13 | 
		P87C54X2FBD |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		413K | 
		
		     
		 | 
		
		 
		 | 
	  
	
	 
		| 14 | 
		P87C54X2FBD |     
		80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz | 
		410K | 
		
		     
		 | 
		
		 
		 |