BASE PART NUMBER:  AT89S2051

CATEGORIES:  INTEGRATED CIRCUITS (ICS)

CONNECTIVITY:  UART/USART

CORE PROCESSOR:  8051

CORE SIZE:  8-BIT

DETAILED DESCRIPTION:  8051 89S MICROCONTROLLER IC 8-BIT 24MHZ 2KB (2K X 8) FLASH 20-SOIC

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

MANUFACTURER:  MICROCHIP TECHNOLOGY

MANUFACTURER PART NUMBER:  AT89S2051-24SU

MANUFACTURER STANDARD LEAD TIME:  5 WEEKS

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

NUMBER OF I/O:  15

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

OSCILLATOR TYPE:  INTERNAL

PACKAGE / CASE:  20-SOIC (0.295", 7.50MM WIDTH)

PACKAGING:  TUBE

PERIPHERALS:  BROWN-OUT DETECT/RESET, POR, PWM

PROGRAM MEMORY SIZE:  2KB (2K X 8)

PROGRAM MEMORY TYPE:  FLASH

RAM SIZE:  256 X 8

SERIES:  89S

SPEED:  24MHZ

STANDARD PACKAGE:  37

SUPPLIER DEVICE PACKAGE:  20-SOIC

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