AT89LP51ED2-20AU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Max Supply Voltage :

5.5 V

Max Frequency :

20 MHz

External Data Bus Width :

8

Max Operating Temperature :

85 °C

Package :

Tray

Maximum Operating Temperature :

+ 85 C

Operating Temperature :

-40°C~85°C TA

Peripherals :

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

Terminal Form :

Gull wing

ROM Programmability :

Flash

Operating Supply Voltage (Min) :

2.4(V)

Lifecycle Status :

Production (Last Updated: 2 years ago)

Operating Temp Range :

-40C to 85C

Data Bus Width :

8B

Peak Reflow Temperature (Cel) :

260

Data Converters :

A/D 7x10b

Program Memory Type :

Flash

Pbfree Code :

yes

Factory Lead Time :

10 Weeks

Number of I/O Lines :

40

Package / Case :

44-TQFP

Product Status :

Active

EEPROM Size :

4K x 8

Product Type :

8-bit Microcontrollers - MCU

Voltage - Supply (Vcc/Vdd) :

2.4V~5.5V

Width :

12 mm

Pin Count :

44

Min Supply Voltage :

2.4 V

Number of Terminations :

44

Number of I/Os :

36 I/O

Supplier Device Package :

44-TQFP (10x10)

Rad Hardened :

No

Terminal Finish :

Matte Tin (Sn) - annealed

Program Memory Size :

64KB 64K x 8

Published :

1997

CPU Family :

8051

RAM Size :

2.25K x 8

DMA Channels :

No

JESD-609 Code :

e3

Height :

1.2 mm

Oscillator Type :

Internal

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Packaging :

Tray

Mounting :

Surface Mount

Number of ADC Channels :

8 Channel

Device Core Size :

8(b)

Terminal Position :

QUAD

RoHS Status :

ROHS3 Compliant

Mounting Style :

SMD/SMT

Clock Freq :

20(MHz)

Terminal Pitch :

0.8mm

Package Type :

TQFP

Length :

10mm

Memory Type :

Flash

Core Processor :

8051

Number of Pins :

44

Interface Type :

SPI/UART

Mount :

Surface Mount

Device Core :

8051

Data Converter :

A/D 7x10b

Power Supplies :

2.5/5V

Mounting Type :

Surface Mount

Connectivity :

EBI/EMI, I2C, SPI, UART/USART

Number of Timers/Counters :

3

Operating Temperature (Min) :

-40C

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Manufacturer :

Microchip

Package Shape :

Square

Instruction Set Architecture :

CISC

Bit Size :

8

Temperature Grade :

Industrial

Brand :

Microchip Technology / Atmel

DAC Channels :

yes

Total Internal Ram Size :

2.25KB(kB)

Seated Height-Max :

1.2 mm

Reach Compliance Code :

Compliant

Interfaces :

SPI/UART

Base Product Number :

AT89LP51

Product Category :

8-bit Microcontrollers - MCU

Base Part Number :

AT89LP51ED2

Qualification Status :

Not Qualified

Number of Timers - General Purpose :

3

Supply Voltage :

3V

Time@Peak Reflow Temperature-Max (s) :

40

Frequency :

20MHz

ROM (words) :

65536

Operating Supply Voltage (Max) :

5.5(V)

Supply Current-Max :

7 mA

Watchdog Timer :

yes

Min Operating Temperature :

-40 °C

Core Size :

8-Bit

Core Architecture :

8051

Number of Programmable I/O :

36

RoHS :

Details

Memory Size :

64KB

Address Bus Width :

16

Series :

89LP

Minimum Operating Temperature :

- 40 C

Operating Supply Voltage (Typ) :

2.5/3.3/5(V)

Supply Voltage-Max (Vsup) :

5.5V

RAM (bytes) :

2304

PWM Channels :

yes

Has ADC :

yes

Operating Temperature (Max) :

85C

JESD-30 Code :

S-PQFP-G44

Programmable :

yes

Surface Mount :

yes

Maximum Expanded Memory Size :

64KB

Number of Terminals :

44

Qualification :

-

Height Seated (Max) :

1.2mm

Speed :

20MHz

Number of I/O :

40

MSL :

MSL 3 - 168 hours

Supply Voltage-Min (Vsup) :

2.4V

# I/Os (Max) :

40

Operating Temperature Classification :

Industrial

Interface :

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