AT87C51RB2-SLSUM

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Number of Timers/Counters :

3

Interface :

UART, USART

Min Supply Voltage :

4.5V

Max Operating Temperature :

85°C

CPU Family :

8051

Bit Size :

8

Core Size :

8-Bit

Lead Free :

Lead Free

Max Supply Voltage :

5.5V

Number of Programmable I/O :

32

Power Supplies :

5 V

Temperature Grade :

Industrial

Terminal Finish :

Matte Tin (Sn)

Technology :

CMOS

Manufacturer :

Atmel Corporation

Length :

16.55 mm

Pin Count :

44

Program Memory Type :

OTP

Mount :

Surface Mount

Oscillator Type :

Internal

Number of I/O :

32

HTS Code :

8542.31.00.01

Terminal Form :

J BEND

Has ADC :

No

Number of Terminals :

44

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Core Processor :

80C51

Core Architecture :

8051

Width :

16.55 mm

RoHS Status :

ROHS3 Compliant

Operating Temperature :

-40°C~85°C TA

Base Product Number :

AT87C51RB2

Product Status :

Obsolete

ROM Programmability :

OTPROM

Series :

87C

Program Memory Size :

16KB 16K x 8

Peripherals :

POR, PWM, WDT

Terminal Position :

QUAD

Mounting Type :

Surface Mount

JESD-609 Code :

e3

PWM Channels :

yes

Memory Type :

EPROM, OTP

RAM Size :

512 x 8

Data Bus Width :

8B

Packaging :

Tube

Base Part Number :

AT87C51RB2

Connectivity :

UART/USART

ECCN Code :

3A991.A.2

Voltage - Supply (Vcc/Vdd) :

4.5V~5.5V

Data Converters :

--

Terminal Pitch :

1.27 mm

Published :

2008

Factory Lead Time :

1 Week

RAM (bytes) :

512

Package :

Tube

Package / Case :

44-LCC (J-Lead)

External Data Bus Width :

8

JESD-30 Code :

S-PQCC-J44

Number of Pins :

44

Reach Compliance Code :

Unknown

Max Frequency :

60MHz

Speed :

40/20MHz

Subcategory :

Microcontrollers

ROM (words) :

16384

Frequency :

40MHz

Surface Mount :

yes

Number of I/O Lines :

32

Min Operating Temperature :

-40°C

EEPROM Size :

--

DMA Channels :

No

Package Shape :

Square

Qualification Status :

Not Qualified

Memory Size :

16kB

Seated Height-Max :

4.57 mm

DAC Channels :

No

Access Time :

40 μs

Address Bus Width :

16

Supplier Device Package :

44-PLCC (16.6x16.6)