AT89LP51-20PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Max Frequency :

20 MHz

Speed :

20MHz

Mounting Style :

Through Hole

RoHS :

Details

JESD-609 Code :

e3

Address Bus Width :

16

Product Category :

8-bit Microcontrollers - MCU

Core Processor :

8051

Supply Voltage-Max (Vsup) :

5.5V

Base Part Number :

AT89LP51

Manufacturer :

Microchip

Brand :

Microchip Technology / Atmel

Frequency :

20MHz

Seated Height-Max :

6.35 mm

Peripherals :

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

Memory Type :

Flash

Qualification :

-

Reach Compliance Code :

Compliant

CPU Family :

8051

Has ADC :

No

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

MSL :

MSL 3 - 168 hours

Additional Feature :

OPERATES AT 2.4 V MINIMUM SUPPLY AT 20 MHZ

Interface :

EBI/EMI, I2C, SPI, UART, USART

Number of Programmable I/O :

36

Packaging :

Tube

Supply Voltage-Min (Vsup) :

4.5V

Temperature Grade :

Industrial

Number of I/Os :

36 I/O

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Supply Current-Max :

7 mA

Number of I/O :

36

Number of I/O Lines :

36

Terminal Pitch :

2.54mm

ROM Programmability :

Flash

Mounting Type :

Through Hole

Data Converters :

--

Program Memory Type :

Flash

Min Supply Voltage :

2.4 V

Number of Pins :

40

Product Type :

8-bit Microcontrollers - MCU

Terminal Position :

Dual

Minimum Operating Temperature :

- 40 C

Base Product Number :

AT89LP51

Interface Type :

UART

Interfaces :

UART

DAC Channels :

No

Factory Lead Time :

4 Weeks

DMA Channels :

No

Length :

51.75mm

Program Memory Size :

4KB 4K x 8

Memory Size :

4kB

Data Bus Width :

8B

Max Supply Voltage :

5.5 V

Qualification Status :

Not Qualified

RoHS Status :

ROHS3 Compliant

Mount :

Through Hole

Surface Mount :

No

Supplier Device Package :

40-PDIP

Oscillator Type :

Internal

PWM Channels :

No

Package Shape :

RECTANGULAR

Terminal Form :

THROUGH-HOLE

External Data Bus Width :

8

Number of Timers/Counters :

3

Number of Terminals :

40

Connectivity :

EBI/EMI, I2C, SPI, UART/USART

RAM Size :

256 x 8

Pbfree Code :

yes

Min Operating Temperature :

-40 °C

Maximum Operating Temperature :

+ 85 C

Watchdog Timer :

yes

Published :

2012

Lead Free :

Lead Free

Power Supplies :

2.5/5V

Supply Voltage :

5V

Device Core :

80C51

Width :

15.24 mm

Max Operating Temperature :

85 °C

Operating Temperature :

-40°C~85°C TA

JESD-30 Code :

R-PDIP-T40

Lifecycle Status :

Production (Last Updated: 2 years ago)

Voltage - Supply (Vcc/Vdd) :

2.4V~5.5V

Core Architecture :

8051

ROM (words) :

4096

Package :

Tube

Package / Case :

40-DIP (0.600, 15.24mm)

RAM (bytes) :

256

Terminal Finish :

Matte Tin (Sn) - annealed

Number of Terminations :

40

Contact Plating :

Tin

Product Status :

Active

Core Size :

8-Bit

Bit Size :

8

EEPROM Size :

--

Series :

89LP