Datasheets

P89V51RD2FN,112

Connectivity :

SPI, UART/USART

Core Processor :

8051

Core Size :

8-Bit

Data Converters :

-

EEPROM Size :

-

Mounting Type :

Through Hole

Number of I/O :

32

Operating Temperature :

-40°C ~ 85°C (TA)

Oscillator Type :

Internal

Part Status :

Obsolete

Peripherals :

Brown-out Detect/Reset, POR, PWM, WDT

Program Memory Size :

64KB (64K x 8)

Program Memory Type :

Flash

RAM Size :

1K x 8

Speed :

40MHz

Supplier Device Package :

40-DIP

Voltage - Supply (Vcc/Vdd) :

4.5V ~ 5.5V