S3C9234 microcontroller equivalent, 8-bit cmos microcontroller.
CPU
* SAM88RCRI CPU core LCD Controller/Driver
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* 32 segments and 4 common terminals Static, 1/2 duty, 1/3 duty, and 1/4 duty selectable Internal resis.
with varied memory and I/O requirements. Timer/counters with selectable operating modes are included to support real-tim.
Table 1-1. Pin Descriptions Pin Names P0.0 - P0.3 Pin Type I/O Pin Description I/O port with bit-programmable pins; Input or push-pull output and software assignable pull-ups. I/O port with bit-programmable pins; Schmitt trigger input or push-pull, .
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