AT89LP51RB2-20PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

PWM Channels :

yes

Qualification Status :

Not Qualified

Number of SPI Channels :

1

Package Shape :

RECTANGULAR

Product Status :

Active

Supplier Device Package :

40-PDIP

Data Bus Width :

8B

Operating Temperature :

-40°C~85°C TA

Number of I/O Lines :

36

External Data Bus Width :

8

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Bit Size :

8

Supply Voltage-Max (Vsup) :

5.5V

Number of Timers/Counters :

3

Max Frequency :

20 MHz

Radiation Hardening :

No

Terminal Form :

THROUGH-HOLE

CPU Family :

8051

RoHS Status :

ROHS3 Compliant

Core Architecture :

8051

Program Memory Size :

24KB 24K x 8

Package / Case :

40-DIP (0.600, 15.24mm)

DMA Channels :

No

Supply Voltage-Min (Vsup) :

2.4V

Core Size :

8-Bit

ROM Programmability :

Flash

Package :

Tube

Memory Type :

FLASH, ROM

Interface :

EBI/EMI, I2C, SPI, UART, USART

Memory Size :

24KB

Base Part Number :

AT89LP51RB2

Height :

4.826mm

Number of Terminations :

40

Width :

13.97mm

Data Converter :

A/D 7x10b

Number of I2C Channels :

1

Supply Current-Max :

7 mA

Speed :

20MHz

Pbfree Code :

yes

Voltage - Supply (Vcc/Vdd) :

2.4V~5.5V

Oscillator Type :

Internal

JESD-30 Code :

R-PDIP-T40

Mount :

Through Hole

Peripherals :

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

Number of Pins :

40

Supply Voltage :

5V

Number of I/Os :

37

Number of PWM Channels :

7

Min Operating Temperature :

-40 °C

Seated Height-Max :

4.826 mm

Number of I/O :

37

Series :

89LP

Factory Lead Time :

10 Weeks

Reach Compliance Code :

Compliant

Max Operating Temperature :

85 °C

RAM Size :

1.375K x 8

Max Supply Voltage :

5.5 V

ROM (words) :

24576

Number of Programmable I/O :

40

RAM (bytes) :

1408

Surface Mount :

No

Number of Terminals :

40

Frequency :

20MHz

Core Processor :

8051

Mounting Type :

Through Hole

Length :

52.58mm

Base Product Number :

AT89LP51

EEPROM Size :

--

Has ADC :

yes

Connectivity :

EBI/EMI, I2C, SPI, UART/USART

Terminal Position :

Dual

DAC Channels :

yes

Number of UART Channels :

1

Power Supplies :

2.5/5V

Program Memory Type :

Flash

Address Bus Width :

16

Min Supply Voltage :

2.4 V

Packaging :

Tube

Watchdog Timer :

yes

Number of ADC Channels :

7

RoHS :

Compliant

Manufacturer :

Microchip Technology Inc

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Published :

1997

Terminal Pitch :

2.54mm

Data Converters :

A/D 7x10b

Temperature Grade :

Industrial