Part number:
87C453
Manufacturer:
File Size:
188.03 KB
Description:
80c51 8-bit microcontroller family 8k/256 otp/rom/ expanded i/o.
87C453_PhilipsSemiconductors.pdf
Datasheet Details
Part number:
87C453
Manufacturer:
File Size:
188.03 KB
Description:
80c51 8-bit microcontroller family 8k/256 otp/rom/ expanded i/o.
87C453, 80C51 8-bit microcontroller family 8K/256 OTP/ROM/ expanded I/O
The Philips 8XC453 is an I/O expanded single-chip microcontroller fabricated with Philips high-density CMOS technology.
Philips epitaxial substrate minimizes latch-up sensitivity.
The 8XC453 is a functional extension of the 87C51 microcontroller with three additional I/O ports and four I/O control l
87C453 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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