CATEGORIES:  INTEGRATED CIRCUITS (ICS)

CONNECTIVITY:  I²C, SPI, UART/USART, USB

CORE PROCESSOR:  80C51

CORE SIZE:  8-BIT

EEPROM SIZE:  4K X 8

LEAD FREE STATUS / ROHS STATUS:  LEAD FREE / ROHS COMPLIANT

MANUFACTURER:  ATMEL

MANUFACTURER PART NUMBER:  AT89C5131A-RDTUM

MANUFACTURER STANDARD LEAD TIME:  18 WEEKS

MOISTURE SENSITIVITY LEVEL (MSL):  3 (168 HOURS)

NUMBER OF I/O:  34

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

OSCILLATOR TYPE:  INTERNAL

PACKAGE / CASE:  64-LQFP

PACKAGING:  TRAY

PERIPHERALS:  LED, POR, PWM, WDT

PROGRAM MEMORY SIZE:  32KB (32K X 8)

PROGRAM MEMORY TYPE:  FLASH

RAM SIZE:  1.25K X 8

SERIES:  AT89C513X

SPEED:  48MHZ

STANDARD PACKAGE:  800

SUPPLIER DEVICE PACKAGE:  64-VQFP (10X10)

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