AT89LP51RD2-20MU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Supplier Device Package :

44-VQFN (7x7)

Number of I/O Lines :

40

RAM Size :

2.25K x 8

Terminal Form :

NO LEAD

Address Bus Width :

16

Number of Pins :

44

CPU Family :

8051

Mounting Style :

SMD/SMT

Voltage - Supply (Vcc/Vdd) :

2.4V~5.5V

DMA Channels :

No

ROM Programmability :

Flash

Watchdog Timer :

yes

Schedule B :

8542310000

Speed :

20MHz

Number of Terminals :

44

Power Supplies :

2.5/5V

Published :

1997

Package / Case :

44-VFQFN Exposed Pad

RAM (bytes) :

2304

Terminal Finish :

Matte Tin (Sn)

Frequency :

20MHz

DAC Channels :

yes

Width :

7 mm

Data Bus Width :

8B

Supply Voltage-Max (Vsup) :

5.5V

Data Converters :

A/D 7x10b

Device Core :

8051

Supply Voltage :

3V

Interfaces :

SPI/UART

ROM (words) :

65536

Package :

Tray

Number of I/Os :

36 I/O

Max Frequency :

20 MHz

EEPROM Size :

--

Package Shape :

Square

Min Operating Temperature :

-40 °C

Core Processor :

8051

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Core Architecture :

8051

Lifecycle Status :

Production (Last Updated: 2 years ago)

Temperature Grade :

Industrial

Product Category :

8-bit Microcontrollers - MCU

Packaging :

Tray

Number of I/O :

40

Height Seated (Max) :

1mm

Product Type :

8-bit Microcontrollers - MCU

Base Product Number :

AT89LP51

Number of Programmable I/O :

36

Oscillator Type :

Internal

Max Supply Voltage :

5.5 V

Product Status :

Active

Interface :

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

Manufacturer :

Microchip

Height :

0.9 mm

Operating Temperature :

-40°C~85°C TA

PWM Channels :

yes

Maximum Operating Temperature :

+ 85 C

JESD-609 Code :

e3

Min Supply Voltage :

2.4 V

Terminal Pitch :

0.5mm

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Factory Lead Time :

7 Weeks

Qualification Status :

Not Qualified

Number of Terminations :

44

External Data Bus Width :

8

Mounting Type :

Surface Mount

Base Part Number :

AT89LP51RD2

Length :

7mm

RoHS Status :

ROHS3 Compliant

Brand :

Microchip Technology / Atmel

Peripherals :

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

JESD-30 Code :

S-PQCC-N44

Supply Voltage-Min (Vsup) :

2.4V

Supply Current-Max :

7 mA

Terminal Position :

QUAD

Pbfree Code :

yes

Reach Compliance Code :

Compliant

Lead Free :

Lead Free

Has ADC :

yes

Seated Height-Max :

1 mm

Core Size :

8-Bit

Connectivity :

EBI/EMI, I2C, SPI, UART/USART

Minimum Operating Temperature :

- 40 C

Data Converter :

A/D 7x10b

Program Memory Size :

64KB 64K x 8

Mount :

Surface Mount

Program Memory Type :

Flash

Number of Timers/Counters :

3

Memory Size :

64KB

Max Operating Temperature :

85 °C

Surface Mount :

yes

Interface Type :

2-Wire, SPI, UART

Bit Size :

8

Memory Type :

Flash

RoHS :

Details

Series :

89LP