TP80C51FA - Intel

TP80C51FA (TP80C51FA / TP83C51FA) EVENT-CONTROL CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER

VCC Supply voltage VSS Circuit ground Port 0 Port 0 is an 8-bit open drain bidirectional I O port As an output port each pin can sink several LS TTL inputs Port 0 pins that have 1’s written to them float and in that state can be used as high-impedance inputs Port 0 is also the multiplexed low-order address and data bus during accesses to external Program an.

Features

make it an even more powerful microcontroller for applications that require Pulse Width Modulation High Speed I O and up down counting capabilities such as brake and traction control It also has a more versatile serial channel that facilitates multi-processor communications NOTICE This datasheet contains information on products in full production Specifications within this datasheet are subject to change without notice Verify with your local Intel sales office that you have the latest datasheet before finalizing a design Other brands and names are the property of their respective owners Info.