Datasheet Details
Part number:
P87C552
Manufacturer:
File Size:
355.39 KB
Description:
80c51 8-bit microcontroller.
P87C552_PhilipsSemiconductors.pdf
Datasheet Details
Part number:
P87C552
Manufacturer:
File Size:
355.39 KB
Description:
80c51 8-bit microcontroller.
P87C552, 80C51 8-bit microcontroller
The 87C552 Single-Chip 8-Bit Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family.
The 87C552 has the same instruction set as the 80C51.
The 87C552 contains a 8k × 8 non-volatile EPROM, a 256 × 8 read/write data memory, five 8-bit I/O po
P87C552 Features
* 80C51 central processing unit
* 8k × 8 EPROM expandable externally to 64k bytes
* An additional 16-bit timer/counter coupled to four capture registers and three compare registers
* Two standard 16-bit timer/counters
* 256 × 8 RAM, expandable externally to 64
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