Datasheets

P89LPC9221FN,112

Connectivity :

I²C, UART/USART

Core Processor :

8051

Core Size :

8-Bit

Data Converters :

-

EEPROM Size :

-

Mounting Type :

Through Hole

Number of I/O :

18

Operating Temperature :

-40°C ~ 85°C (TA)

Oscillator Type :

Internal

Part Status :

Obsolete

Peripherals :

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

Program Memory Size :

8KB (8K x 8)

Program Memory Type :

Flash

RAM Size :

256 x 8

Speed :

18MHz

Supplier Device Package :

20-DIP

Voltage - Supply (Vcc/Vdd) :

2.4V ~ 3.6V