AT89C51RB2-RLRUL

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Series :

89C

Access Time :

60 μs

RoHS Status :

ROHS3 Compliant

Interface :

SPI, UART, USART

Core Processor :

80C51

RAM Size :

1.25K x 8

Mount :

Surface Mount

Packaging :

Cut Tape (CT)

Frequency :

40MHz

Supplier Device Package :

44-VQFP (10x10)

Peripherals :

POR, PWM, WDT

Published :

2006

Package :

Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;

Max Supply Voltage :

5.5V

Max Frequency :

60MHz

Lifecycle Status :

Production (Last Updated: 2 years ago)

Core Size :

8-Bit

Data Bus Width :

8B

Factory Lead Time :

16 Weeks

Product Status :

Obsolete

Package / Case :

44-LQFP

RoHS :

Compliant

Number of Programmable I/O :

32

Number of Pins :

44

Memory Type :

Flash

Lead Free :

Lead Free

Base Product Number :

AT89C51

Connectivity :

SPI, UART/USART

Base Part Number :

AT89C51RB2

Number of I/Os :

32

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Number of Timers/Counters :

3

Min Operating Temperature :

-40°C

Mounting Type :

Surface Mount

Operating Temperature :

-40°C~85°C TA

Min Supply Voltage :

2.7V

EEPROM Size :

--

Oscillator Type :

External

Speed :

40MHz

Core Architecture :

8051

Program Memory Type :

Flash

Memory Size :

16kB

Voltage - Supply (Vcc/Vdd) :

2.7V~3.6V

Program Memory Size :

16KB 16K x 8

Data Converters :

--

Number of I/O :

32

Max Operating Temperature :

85°C