Datasheet Details
| Part number | EM78P447S |
|---|---|
| Manufacturer | ELAN Microelectronics Corp |
| File Size | 1.01 MB |
| Description | 8-Bit Microprocessor |
| Datasheet |
 EM78P447S Datasheet
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General Description
EM78P447S is an 8-bit microprocessor with low-power and high-speed CMOS technology.
13bit Electrical One Time Programmable Read Only Memory (OTP-ROM) within it.
Key Features
- Operating voltage range: 2.2V~5.5V Available in temperature range: 0°C~70°C Operating frequency range: DC ~ 20MHz Low power consumption:.
- less than 2.2 mA at 5V/4MHz.
- typical of 30µA at 3V/32KHz.
- typical of 1µA during the sleep mode 4096 x 13 bits on chip ROM 148 x 8 bits on chip registers (SRAM) 3 bi-directional I/O ports 5 level stacks for subroutine and interrupt 8-bit real time clock/counter (TCC) with selective signal sources, trigger e.