CATEGORIES:  INTEGRATED CIRCUITS (ICS)

CONNECTIVITY:  SPI, UART/USART

CORE PROCESSOR:  80C51

CORE SIZE:  8-BIT

EEPROM SIZE:  2K X 8

LEAD FREE STATUS / ROHS STATUS:  CONTAINS LEAD / ROHS NON-COMPLIANT

MANUFACTURER:  ATMEL

MANUFACTURER PART NUMBER:  AT89C51ED2-SLSIM

MOISTURE SENSITIVITY LEVEL (MSL):  2 (1 YEAR)

NUMBER OF I/O:  34

OPERATING TEMPERATURE:  -40°C ~ 85°C (TA)

OSCILLATOR TYPE:  EXTERNAL

PACKAGE / CASE:  44-LCC (J-LEAD)

PACKAGING:  TUBE

PERIPHERALS:  POR, PWM, WDT

PROGRAM MEMORY SIZE:  64KB (64K X 8)

PROGRAM MEMORY TYPE:  FLASH

RAM SIZE:  2K X 8

SERIES:  89C

SPEED:  60MHZ

STANDARD PACKAGE:  27

SUPPLIER DEVICE PACKAGE:  44-PLCC (16.59X16.59)

VOLTAGE - SUPPLY (VCC/VDD):  2.7 V ~ 5.5 V