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EM78P459 Datasheet 8-bit Micro-controller

Manufacturer: ELAN Microelectronics Corp

Overview: ry a n i m i l Pre I. GENERAL.

General Description

EM78P458/EM78P459 EM78P458 and EM78P459 are 8-bit microprocessors with low-power and high-speed CMOS technology.

There is a 4096*13-bit Electrical One Time Programmable Read Only Memory (OTP-ROM) within it.

Because of the OTP-ROM, the EM78P458 and EM78P459 offer users convenient ways to develop and verify their programs.

Key Features

  • Operating voltage range: 2.2V~6.0V Available in temperature range: 0°C~80°C Operating frequency range: DC ~ 16MHz Low power consumption:.
  • less than 1.5 mA at 5V/4MHz.
  • typical of 15 µA at 3V/32KHz.
  • typical of 1 µA during the sleep mode 4096 x 13 bits on chip ROM 96 x 8 bits on chip registers (SRAM) 2 bi-directional I/O ports 8 level stacks for subroutine nesting 8-bit real time clock/counter (TCC) with selective signal sources and trigger edges, and with overflow interrupt 8-bit m.

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EM78P459 Distributor