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87C54

CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER

87C54 Features

* make it an even more powerful microcontroller for applications that require clock output and up down counting capabilities such as motor control It also has a more versatile serial channel that facilitates multi-processor communications Throughout this document 8XC5X will refer to the 8XC52 80C32 8

87C54 General Description

VCC Supply voltage VSS Circuit ground VSS1 Secondary ground (not on DIP) Provided to reduce ground bounce and improve power supply by-passing NOTE This pin is not a substitute for the VSS pin (pin 22) (Connection not necessary for proper operation ) Port 0 Port 0 is an 8-bit open drain bidirectiona.

87C54 Datasheet (236.66 KB)

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Datasheet Details

Part number:

87C54

Manufacturer:

Intel

File Size:

236.66 KB

Description:

Chmos single-chip 8-bit microcontroller.
8XC52 54 58 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER Commercial Express 87C52 80C52 80C32 87C54 80C54 87C58 80C58 See Table 1 for Proliferation Options.

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87C54 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER Intel

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