Datasheet Details
| Part number | EM78267 |
|---|---|
| Manufacturer | EMC |
| File Size | 151.51 KB |
| Description | 8-BIT MICRO-CONTROLLER |
| Datasheet |
 EM78267 Datasheet
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General Description
The EM78267/467 A/B/C is an 8-bit microprocessor with low-power, high speed CMOS technology.
Key Features
- Operating voltage range: 2.5V~5.5V.
- Available in temperature range: 0°C~70°C.
- Operating frequency range: Crystal Type: DC~20MHz at 5V DC~8MHz at 3V RC Type: DC~4MHz at 5V DC~4MHz at 3V.
- 2Kx13 on chip ROM (EM78267A/B/C).
- 4Kx13 on chip ROM (EM78467A/B/C).
- 9 special function registers.
- 148x8 general purpose registers (SRAM).
- 3 bi-directional tri-state I/O ports (20 I/O pins for EM78267/467A) (24 I/O pins for EM782.