EM78P247 Datasheet - EMC

EM78P247 8-BIT MICRO-CONTROLLER

EM78P247/447A/B/C 8-BIT MICRO-CONTROLLER FOR GENERAL PURPOSE PRODUCT Preliminary The EM78P247/447A/B/C is an 8-bit microprocessor with low-power, high speed CMOS technology. There are 4Kx13 bits Electical One Time Programmable Read Only Memory (OTP-ROM) within it. It provides 1 Protect bit and 6 O.

EM78P247 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 (EM784

EM78P247-EMC.pdf