AT89LP51RB2-20MU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

DAC Channels :

yes

Terminal Position :

QUAD

Mount :

Surface Mount

EEPROM Size :

--

Memory Type :

FLASH, ROM

Supply Voltage :

5V

Number of UART Channels :

1

Width :

7.1mm

Core Architecture :

8051

Min Supply Voltage :

2.4 V

Number of ADC Channels :

7

Terminal Pitch :

0.5mm

Peripherals :

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

Product Category :

8-bit Microcontrollers - MCU

Operating Temperature :

-40°C~85°C TA

Oscillator Type :

Internal

Length :

7.1mm

Number of Terminations :

44

Packaging :

Tray

Terminal Form :

NO LEAD

PWM Channels :

yes

Number of PWM Channels :

7

Supply Voltage-Min (Vsup) :

2.4V

Surface Mount :

yes

Mounting Style :

SMD/SMT

Published :

1997

Data Bus Width :

8B

Number of I/Os :

40 I/O

Program Memory Type :

Flash

Device Core :

8051

Lead Free :

Lead Free

Data Converters :

A/D 7x10b

Max Frequency :

20 MHz

ROM (words) :

24576

Interfaces :

SPI/UART

Max Supply Voltage :

5.5 V

Supply Voltage-Max (Vsup) :

5.5V

Address Bus Width :

16

ROM Programmability :

Flash

RoHS Status :

ROHS3 Compliant

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

RAM Size :

1.375K x 8

Program Memory Size :

24KB 24K x 8

Watchdog Timer :

yes

Factory Lead Time :

7 Weeks

Product Type :

8-bit Microcontrollers - MCU

RoHS :

Details

DMA Channels :

No

Number of Terminals :

44

Has ADC :

yes

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Package / Case :

44-VFQFN Exposed Pad

Qualification Status :

Not Qualified

Height :

950μm

Pbfree Code :

yes

External Data Bus Width :

8

Bit Size :

8

Number of Timers/Counters :

3

Min Operating Temperature :

-40 °C

Voltage - Supply (Vcc/Vdd) :

2.4V~5.5V

Memory Size :

24KB

Minimum Operating Temperature :

- 40 C

Number of Pins :

44

Base Part Number :

AT89LP51RB2

Frequency :

20MHz

Mounting Type :

Surface Mount

Number of SPI Channels :

1

Terminal Finish :

Matte Tin (Sn)

Base Product Number :

AT89LP51

Number of I2C Channels :

1

RAM (bytes) :

1408

CPU Family :

8051

Brand :

Microchip Technology

Supply Current-Max :

7 mA

Supplier Device Package :

44-VQFN (7x7)

Connectivity :

EBI/EMI, I2C, SPI, UART/USART

Number of I/O Lines :

40

Number of I/O :

40

Product Status :

Active

Reach Compliance Code :

Compliant

JESD-609 Code :

e3

Core Processor :

8051

Interface :

EBI/EMI, I2C, SPI, UART, USART

Power Supplies :

2.5/5V

Lifecycle Status :

Production (Last Updated: 2 years ago)

Seated Height-Max :

1 mm

Package Shape :

Square

Speed :

20MHz

Maximum Operating Temperature :

+ 85 C

Temperature Grade :

Industrial

Max Operating Temperature :

85 °C

Number of Programmable I/O :

40

Manufacturer :

Microchip

Data Converter :

A/D 7x10b

JESD-30 Code :

S-PQCC-N44

Series :

89LP

Package :

Tray

Core Size :

8-Bit