| Electronic component: | Description: | Manuf. | Package | Pins | T°min | T°max | Datasheet |
|---|
| KS57C21116 | Single-chip CMOS microcontroller. 3,584 x 4-bit RAM, 16,384 x 8-bit ROM. | Samsung-Electronic | - | 128 | -40°C | 85°C | 208 K |
| KS57C21124 | Single-chip CMOS microcontroller. 3,584 x 4-bit RAM, 24,576 x 8-bit ROM. | Samsung-Electronic | - | 128 | -40°C | 85°C | 208 K |
| KS57C21132 | Single-chip CMOS microcontroller. 3,584 x 4-bit RAM, 32,768 x 8-bit ROM. | Samsung-Electronic | - | 128 | -40°C | 85°C | 208 K |
| KS57C21408 | SAM47 core-based 4-bit single-chip CMOS microcontroller. 8192 x 8-bit program memory, 5120 x 4-bit datd memory, 108 x 5-bit display memoryy | Samsung-Electronic | - | 100 | -40°C | 85°C | 238 K |
| KS57C21418 | SAM47 core-based 4-bit single-chip CMOS microcontroller. 8192 x 8-bit program memory, 2560 x 4-bit datd memory, 108 x 5-bit display memoryy | Samsung-Electronic | - | 100 | -40°C | 85°C | 238 K |
| KS57C21832 | Single-chip CMOS microcontroller. 8,192 x 4-bit RAM, 32,768 x 8-bit ROM | Samsung-Electronic | - | 100 | -40°C | 85°C | 274 K |
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