W921E400A
W921E400A is 4-BIT MICROCONTROLLER manufactured by Winbond.
W921E400A/W921C400
4-BIT MICROCONTROLLER
Table of Contents-
1. GENERAL DESCRIPTION .........................................................................................................................3 2. Features
.................................................................................................................................................3 3. PIN CONFIGURATION ...............................................................................................................................5 4. PIN DESCRIPTION.....................................................................................................................................6 5. BLOCK DIAGRAM ...................
