AT89LP51RD2-20PU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Qualification :

-

Power Supplies :

2.5/5V

Maximum Operating Temperature :

+85 °C

Number of I/Os :

40 I/O

DAC Resolution :

-

Schedule B :

8542310000

Height :

4.44mm

Terminal Finish :

Matte Tin (Sn) - annealed

ROM Programmability :

Flash

Moisture Sensitivity Level (MSL) :

Not Applicable

Radiation Hardening :

No

Base Product Number :

AT89LP51

Family Name :

AT89LP

Data Bus Width :

8B

ROM (words) :

65536

DMA Channels :

No

Number of Terminations :

40

Interfaces :

SPI/UART

Width :

13.97mm

Brand :

Microchip Technology / Atmel

Package Type :

PDIP

Supplier Device Package :

40-PDIP

Product Status :

Active

Memory Size :

64KB

Supply Voltage :

3V

Data Converter :

A/D 7x10b

RAM Size :

2.25K x 8

RoHS :

Details

Operating Temperature :

-40°C~85°C TA

Oscillator Type :

Internal

Min Operating Temperature :

-40 °C

Package Shape :

RECTANGULAR

Package :

Tube

Instruction Set Architecture :

CISC

Terminal Position :

Dual

Number of PWM Channels :

7

Voltage - Supply (Vcc/Vdd) :

2.4V~5.5V

Qualification Status :

Not Qualified

RAM (bytes) :

2304

Address Bus Width :

16

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Interface :

2-Wire, EBI/EMI, I2C, SPI, UART, USART

Minimum Operating Temperature :

-40 °C

Min Supply Voltage :

2.4 V

Program Memory Type :

Flash

Data Converters :

A/D 7x10b

Number of Programmable I/O :

36

Dimensions :

53.21 x 14.73 x 4.95mm

Seated Height-Max :

4.826 mm

Packaging :

Tube

Core Processor :

8051

Mount :

Through Hole

Number of ADC Channels :

7

Surface Mount :

No

Manufacturer :

Microchip

Supply Current-Max :

7 mA

Number of Terminals :

40

Terminal Form :

THROUGH-HOLE

Watchdog Timer :

yes

Series :

89LP

Core Architecture :

8051

Core Size :

8-Bit

Supply Voltage-Min (Vsup) :

2.4V

Mounting Type :

Through Hole

Product Category :

8-bit Microcontrollers - MCU

Has ADC :

yes

RoHS Status :

ROHS3 Compliant

Supply Voltage-Max (Vsup) :

5.5V

Memory Type :

Flash

Lifecycle Status :

Production (Last Updated: 2 years ago)

Base Part Number :

AT89LP51RD2

Pbfree Code :

yes

Frequency :

20MHz

Number of I/O Lines :

36

Mounting Style :

Through Hole

Program Memory Size :

64KB 64K x 8

Typical Operating Supply Voltage :

2.4 → 5.5 V

Length :

52.57mm

Terminal Pitch :

2.54mm

Connectivity :

EBI/EMI, I2C, SPI, UART/USART

Bit Size :

8

Number of I/O :

37

External Data Bus Width :

8

Package / Case :

40-DIP (0.600, 15.24mm)

Number of Pins :

40

Peak Reflow Temperature (Cel) :

Not Applicable

Product Type :

8-bit Microcontrollers - MCU

Number of Timers/Counters :

3

Peripherals :

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

EEPROM Size :

--

Published :

1997

Max Operating Temperature :

85 °C

CPU Family :

8051

DAC Channels :

yes

Speed :

20MHz

Temperature Grade :

Industrial

PWM Channels :

yes

JESD-30 Code :

R-PDIP-T40

Product :

MCU

Pin Count :

40

Device Core :

8051

Max Supply Voltage :

5.5 V

JESD-609 Code :

e3

Max Frequency :

20 MHz

Interface Type :

I2C, SPI, UART

Factory Lead Time :

10 Weeks

Reach Compliance Code :

Compliant