W78LE58 Datasheet - Winbond

W78LE58 8-BIT MICROCONTROLLER

The W78LE58 is an 8-bit microcontroller which has an in-system programmable FLASH-ROM for firmware updating. The instruction set of the W78LE58 is fully compatible with the standard 8052. The W78LE58 contains a 32K bytes of main FLASH-ROM and a 4K bytes of auxiliary FLASH-ROM which allows the conten.

W78LE58 Features

* Fully static design 8-bit CMOS microcontroller

* 32K bytes of in-system programmable FLASH-ROM for Application Program (APROM)

* 4K bytes of auxiliary FLASH-ROM for Loader Program (LDROM)

* 512 bytes of on-chip RAM. (including 256 bytes of AUX-RAM, software selectab

W78LE58 Datasheet (222.15 KB)