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W78IE52

Winbond
Part Number W78IE52
Manufacturer Winbond
Description 8 BIT MICROCONTROLLER
Published Sep 4, 2007
Detailed Description www.DataSheet4U.com Preliminary W78IE52 8-BIT MICROCONTROLLER 1. GENERAL DESCRIPTION The W78IE52 is an 8-bit microcontr...
Datasheet PDF File W78IE52 PDF File

W78IE52
W78IE52


Overview
www.
DataSheet4U.
com Preliminary W78IE52 8-BIT MICROCONTROLLER 1.
GENERAL DESCRIPTION The W78IE52 is an 8-bit microcontroller which can accommodate a wider frequency range with low power consumption.
The instruction set for the W78IE52 is fully compatible with the standard 8051.
The W78IE52 contains an 8K bytes Flash EPROM; a 256 bytes RAM; four 8-bit bi-directional and bitaddressable I/O ports; an additional 4-bit I/O port P4; three 16-bit timer/counters; a hardware watchdog timer and a serial port.
These peripherals are supported by eight sources two-level interrupt capability.
To facilitate programming and verification, the Flash EPROM inside the W78IE52 allows the program memory to be pr...



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