Datasheets

AT89S53-24AI

Connectivity :

SPI, UART/USART

Core Processor :

8051

Core Size :

8-Bit

Data Converters :

-

EEPROM Size :

-

Mounting Type :

Surface Mount

Number of I/O :

32

Operating Temperature :

-40°C ~ 85°C (TA)

Oscillator Type :

Internal

Package / Case :

44-TQFP

Part Status :

Obsolete

Peripherals :

WDT

Program Memory Size :

12KB (12K x 8)

Program Memory Type :

Flash

RAM Size :

256 x 8

Speed :

24MHz

Supplier Device Package :

44-TQFP (10x10)

Voltage - Supply (Vcc/Vdd) :

4V ~ 6V