Manufacturer: NXP 
Product Category: 8-bit Microcontrollers - MCU 
RoHS: RoHS Compliant Details 
Core: 80C51 
Data Bus Width: 8 bit 
Maximum Clock Frequency: 20 MHz 
Program Memory Size: 4 kB 
Data RAM Size: 128 B 
On-Chip ADC: No 
Operating Supply Voltage: 2.7 V to 6 V 
Maximum Operating Temperature: + 85 C 
Package/Case: DIP-20 (SOT-146) 
Mounting Style: Through Hole 
Brand: NXP Semiconductors 
Interface Type: I2C, UART 
Minimum Operating Temperature: - 40 C 
Number of Programmable I/Os: 18 
Number of Timers: 2 
On-Chip DAC: No 
Packaging: Tube 
Processor Series: P87LPC7x 
Product Category: Microcontrollers 
Program Memory Type: EPROM 
Series: 87LP 
Factory Pack Quantity: 18 
Supply Voltage - Max: 5.5 V 
Supply Voltage - Min: 4.5 V