AT89LP51RD2-20JU

Connectivity :

EBI/EMI，I2C，SPI，UART/USART

Core Processor :

8051

Core Size :

8-Bit

Data Converters :

A/D 7x10b

EEPROM Size :

-

Number of I/O :

40

Operating Temperature :

-40°C ~ 85°C (TA)

Oscillator Type :

Internal

Package / Case :

44-LCC (J-Lead)

Packaging :

Tube

Peripherals :

Brown-out Detect/Reset，POR，PWM，WDT

Program Memory Size :

64KB (64K x 8)

Program Memory Type :

Flash

RAM Size :

2.25K x 8

Series :

89LP

Speed :

20MHz

Supplier Device Package :

44-PLCC (16.59x16.59)

Voltage - Supply (Vcc/Vdd) :

2.4 V ~ 5.5 V