DS89C440-QNL

Connectivity :

EBI/EMI，SIO，UART/USART

Core Processor :

8051

Core Size :

8-Bit

Data Converters :

-

EEPROM Size :

-

Number of I/O :

32

Operating Temperature :

-40°C ~ 85°C (TA)

Oscillator Type :

External

Package / Case :

44-LCC (J-Lead)

Packaging :

Tube

Peripherals :

Power-Fail Reset，WDT

Program Memory Size :

32KB (32K x 8)

Program Memory Type :

Flash

RAM Size :

1K x 8

Series :

89C

Speed :

33MHz

Supplier Device Package :

44-PLCC (16.59x16.59)

Voltage - Supply (Vcc/Vdd) :

4.5 V ~ 5.5 V