Part Number | KS57C21832 |
Manufacturer | Samsung semiconductor |
Title | single-chip CMOS microcontroller |
Description | Table 1-1. KS57C21832 Pin Descriptions Pin Name P0.0 P0.1 P0.2 P0.3 Pin Type I/O Description 4-bit I/O port. 1-bit and 4-bit read/write and test ... |
Features |
SUMMARY
Memory • • 8,192 × 4-bit RAM (excluding LCD display RAM) 32,768 × 8-bit ROM • 39 I/O Pins • • I/O: 35 pins Input only: 4 pins Interrupts • LCD Controller/Driver • • • • 56 segments and 16 common terminals 8 and 16 common selectable Internal r... |
Datasheet | KS57C21832 Datasheet 274.73KB |