Datasheet Details
- Part number
- 83C453
- Manufacturer
- NXP ↗
- File Size
- 188.03 KB
- Datasheet
- 83C453_PhilipsSemiconductors.pdf
- Description
- 80C51 8-bit microcontroller family 8K/256 OTP/ROM/ expanded I/O
83C453 Description
INTEGRATED CIRCUITS 83C453/87C453 80C51 8-bit microcontroller family 8K/256 OTP/ROM, expanded I/O Preliminary specification Supersedes data of 1997 D.
The Philips 8XC453 is an I/O expanded single-chip microcontroller fabricated with Philips high-density CMOS technology.
83C453 Features
* 80C51 based architecture
* Seven 8-bit I/O ports
* Port 6 features:
* Eight data pins
* Four control pins
* Direct MPU bus interface
* ISA Bus Interface
* Parallel printer interface
* IBF and OBF interrupts
* A flag l
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