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EM78P212N Datasheet 8-bit Microcontroller

Manufacturer: ELAN Microelectronics

Overview: .. Contents EM78P211/2N 8-Bit Microcontroller with OTP ROM Product Specification DOC. VERSION 1.0 ELAN MICROELECTRONICS CORP. March 2007 Product Specification (V1.0) 03.20.2007 • iii Contents Specification Revision History Doc. Version 1.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

Preliminary version.

Date 2007/03/20 iv• Product Specification (V1.0) 03.20.2007 EM78P211/2N 8-Bit Microprocessor with OTP ROM 1 General Description EM78P211N and EM78P212N are 8-bit microprocessors designed and developed with low-power and high-speed CMOS technology.

Each device in the series has as an on-chip 2K×13-bit Electrical One Time Programmable Read Only Memory (OTP-ROM).

Key Features

  • configuration Drift Rate Internal RC Voltage Frequency Temperature Process (-40°C+85°C) (2.1V~5.5V) Total.
  • 2K×13 bits on-chip OTP-ROM.
  • 80×8 bits on-chip registers (SRAM).
  • 8-level stacks for subroutine nesting.
  • 3 programmable Level Voltage Reset (LVR) : 4.0V, 3.0V, 2.5V.
  • Less than 1.5 mA at 5V/4MHz.
  • Typically 15 µA, at 3V/32kHz.
  • Typically 2 µA, during sleep mode.
  • I/O port configuration.
  • 4 bidirectional I/O ports: P5.

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