Datasheets

AT89LP51RD2-20MU

Connectivity :

EBI/EMI, I²C, SPI, UART/USART

Core Processor :

8051

Core Size :

8-Bit

Data Converters :

A/D 7x10b

EEPROM Size :

-

Mounting Type :

Surface Mount

Number of I/O :

40

Operating Temperature :

-40°C ~ 85°C (TA)

Oscillator Type :

Internal

Package / Case :

44-VFQFN Exposed Pad

Part Status :

Active

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

Speed :

20MHz

Supplier Device Package :

44-VQFN (7x7)

Voltage - Supply (Vcc/Vdd) :

2.4V ~ 5.5V