Manufacturer

Microchip Technology

Series

89S

Packaging

Tube 

Part Status

Active

Core Processor

8051

Core Size

8-Bit

Speed

24MHz

Connectivity

UART/USART

Peripherals

WDT

Number of I/O

32

Program Memory Size

4KB (4K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

128 x 8

Voltage - Supply (Vcc/Vdd)

4 V ~ 5.5 V

Data Converters

-

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

40-DIP (0.600", 15.24mm)