1. Introduction：

The 8051 has gained great popularity since its introduction and is estimated it is 
used in a large percentage of all embedded system products. 
The  basic  form  of  8051  core  includes  several  on-chip  peripherals,  like  timers  and 
counters, additionally there are 128 bytes of on-chip data memory and up to 4K bytes of 
on-chip program memory.

2. License Price：

By Quotes

Multiple License : NO

3. Clock Rate：

20 MHz

4. Logic Gate Count：

None

5. Technology：

None

6. Version：

1.0