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W78E354 Datasheet Monitor Microcontroller

Manufacturer: Winbond

Overview: W78E354 MONITOR MICROCONTROLLER GENERAL.

Datasheet Details

Part number W78E354
Manufacturer Winbond
File Size 333.72 KB
Description MONITOR MICROCONTROLLER
Datasheet W78E354-Winbond.pdf

General Description

The W78E354 is a stand-alone high-performance microcontroller ASIC specially designed for use in monitor control applications.

Using the Winbond 0.8µ DPDM process, the W78E354 integrates an embedded 8031 microcontroller core, 16K bytes of Flash cell, 512 bytes of RAM and a number of dedicated hardware functions.

These hardware functions include a 6-bit A/D converter, two/fourteen 12/8-bit PWM static DACs, one/three 12/8-bit PWM dynamic DACs, a sync processor, one DDC port, a watchdog timer and other custom glue logic.

Key Features

  • 80C31 MCU core included.
  • 16K bytes Flash OTP memory for program storage.
  • Total 512 bytes of on-chip data RAM: 256 bytes accessed as in the 80C32, 256 bytes accessed as external data memory via "MOVX @Ri".
  • One SPI/RS232 port (a serial port of 8051 standard).
  • One external interrupt input.
  • Two timers/counters.
  • PWM DACs:.
  • Two 12-bit PWM/BRM Static DACs.
  • Fourteen 8-bit PWM Static DACs.
  • One 12-bit PWM/BRM Dynam.

W78E354 Distributor