EM78P447S I.
GENERAL DESCRIPTION EM78P447S is an 8-bit microprocessor with low-power and high-speed CMOS technology.
There is a 4096*13bit Electrical One Time Programmable Read Only Memory (OTP-ROM) within it.
It provides a PROTECTION bit to prevent a user’s code from intruding as well as 8 other OPTION bits to match the user’s requirements.
Because of the OTP-ROM, the EM78P447S offers users a convenient way to develop and verify their programs.
Moreover, a user’s developed code can be programmed easily by an EMC writer.
II.
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...

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