EM78P153S - ELAN Microelectronics

EM78P153S 8-BIT MICRO-CONTROLLER

EM78P153S is an 8-bit microprocessor with low-power and high-speed CMOS technology. It is equipped with a 1024*13-bits Electrical One Time Programmable Read Only Memory (OTP-ROM) within it. It provides a PROTECTION bit to prevent intrusion of user’s code in the OTP memory as well as 15 OPTION bits to match user’s requirements. With its OTP-ROM feature, the E.

Features

• 14-lead packages : EM78P153S
• Operating voltage range : 2.3V~5.5V
• Available in temperature range: 0°C~70°C
• Operating frequency range (base on 2 clocks):
* Crystal mode: DC~20MHz at 5V, DC~8MHz at 3V, DC~4MHz at 2.3V.
* ERC mode: DC~4MHz at 5V, DC~4MHz at 3V, DC~4MHz at 2.3V.
• Low power consumption:
* less then 1.5 mA at 5V/4MHz
* typical of 15 µA, at 3V/32KHz
* typical of 1µA, during the sleep mode
• 1024 × 13 bits on chip ROM
• Built-in calibrated IRC oscillators (8MHz, 4MHz, 1MHz, 455KHz )
• Programmable prescaler of oscillator set-up time
• One security register to prevent the code .