P87C511 SF76  

参数	数值
规格书	数据手册下载
Operating Supply Voltage	5 V
Number of Timers	2
Data Bus Width	8 Bit
Package	40PDIP
Number of Programmable I/Os	32
Family Name	MCS51
Program Memory Type	EPROM
Operating Temperature	-40 to 125 °C
Maximum Speed	16 MHz
Program Memory Size	4 KB
RAM Size	128 Byte