Datasheet Details
Part number:
W78E52B, W78
Manufacturer:
Winbond
File Size:
306.71 KB
Description:
8-bit mtp microcontroller.
Note:
This datasheet PDF includes multiple part numbers: W78E52B, W78.
Please refer to the document for exact specifications by model.
W78E52B, W78, 8-BIT MTP MICROCONTROLLER
The W78E52B is an 8-bit microcontroller which can accommodate a wider frequency range with low power consumption.
The instruction set for the W78E52B is fully compatible with the standard 8051.
The W78E52B contains an 8K bytes MTP ROM (Multiple-Time Programmable ROM); a 256 bytes RAM; four 8-bit bi-
W78E52B Features
* Fully static design 8-bit CMOS microcontroller
* Wide supply voltage of 4.5V to 5.5V
* 256 bytes of on-chip scratchpad RAM
* 8 KB electrically erasable/programmable MTP-ROM
* 64 KB program memory address space
* 64 KB data memory address space
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