Datasheet Details
Part number:
W78E516B, W78
Manufacturer:
Winbond
File Size:
296.68 KB
Description:
8-bit microcontroller.
Note:
This datasheet PDF includes multiple part numbers: W78E516B, W78.
Please refer to the document for exact specifications by model.
W78E516B, W78, 8-BIT MICROCONTROLLER
The W78E516B is an 8-bit microcontroller which has an in-system programmable MTP-ROM for firmware updating.
The instruction set of the W78E516B is fully compatible with the standard 8052.
The W78E516B contains a 64K bytes of main MTP-ROM and a 4K bytes of auxiliary MTP-ROM which allows the contents
W78E516B Features
* Fully static design 8-bit CMOS microcontroller up to 40 MHz.
* 64K bytes of in-system programmable MTP-ROM for Application Program (APROM).
* 4K bytes of auxiliary MTP-ROM for Loader Program (LDROM).
* 512 bytes of on-chip RAM. (including 256 bytes of AUX-RAM, softw
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