Datasheet4U Logo Datasheet4U.com

W78C354 Datasheet Monitor Microcontroller

Manufacturer: Winbond

Overview: Preliminary W78C354 MONITOR MICROCONTROLLER GENERAL.

Datasheet Details

Part number W78C354
Manufacturer Winbond
File Size 387.55 KB
Description MONITOR MICROCONTROLLER
Datasheet W78C354_Winbond.pdf

General Description

The W78C354 is a high-performance monitor microcontroller that is based on the embedded 80C32 microcontroller core.

The W78C354 includes a 16 KB ROM, 512 byte internal data RAM, a 6-bit A/D converter, two 12-bit and fourteen 8-bit PWM static DACs, one 12-bit and three 8-bit PWM dynamic DACs, a sync processor, an I2C port, a DDC port, a watchdog timer, and glue logic specially designed for monitor applications.

The W78C354 is suitable for monitors applying VESA DDC1/DDC2B/DDC2B+.

Key Features

  • 80C32 MCU core included.
  • 20 MHz maximum operating frequency.
  • 16 KB ROM for program storage.
  • 512 bytes of on-chip data RAM:.
  • Lower 256 bytes accessed as in the 80C32.
  • Higher 256 bytes accessed as an external data memory via "MOVX.

W78C354 Distributor