AT87C51RB2-SLSUM

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Terminal Finish :

Matte Tin (Sn)

Max Frequency :

60MHz

Core Size :

8-Bit

DMA Channels :

No

Lead Free :

Lead Free

Manufacturer :

Atmel Corporation

Package :

Tube

Operating Temperature :

-40°C~85°C TA

Data Converters :

--

ECCN Code :

3A991.A.2

JESD-30 Code :

S-PQCC-J44

Factory Lead Time :

1 Week

Terminal Form :

J BEND

RAM (bytes) :

512

Product Status :

Obsolete

RAM Size :

512 x 8

ROM Programmability :

OTPROM

JESD-609 Code :

e3

Number of Programmable I/O :

32

Number of I/O :

32

Width :

16.55 mm

Peripherals :

POR, PWM, WDT

Length :

16.55 mm

Qualification Status :

Not Qualified

Surface Mount :

yes

Memory Type :

EPROM, OTP

Access Time :

40 μs

Number of I/O Lines :

32

Max Supply Voltage :

5.5V

CPU Family :

8051

HTS Code :

8542.31.00.01

Mounting Type :

Surface Mount

Power Supplies :

5 V

Frequency :

40MHz

Address Bus Width :

16

Speed :

40/20MHz

Reach Compliance Code :

Unknown

Base Part Number :

AT87C51RB2

Connectivity :

UART/USART

Number of Timers/Counters :

3

Moisture Sensitivity Level (MSL) :

2 (1 Year)

PWM Channels :

yes

Memory Size :

16kB

Data Bus Width :

8B

Program Memory Size :

16KB 16K x 8

Series :

87C

RoHS Status :

ROHS3 Compliant

Temperature Grade :

Industrial

Base Product Number :

AT87C51RB2

Subcategory :

Microcontrollers

Voltage - Supply (Vcc/Vdd) :

4.5V~5.5V

Min Supply Voltage :

4.5V

Packaging :

Tube

Published :

2008

Package / Case :

44-LCC (J-Lead)

Technology :

CMOS

EEPROM Size :

--

Number of Pins :

44

Min Operating Temperature :

-40°C

Pin Count :

44

Package Shape :

Square

Seated Height-Max :

4.57 mm

Max Operating Temperature :

85°C

Supplier Device Package :

44-PLCC (16.6x16.6)

Terminal Pitch :

1.27 mm

ROM (words) :

16384

DAC Channels :

No

Oscillator Type :

Internal

Terminal Position :

QUAD

Program Memory Type :

OTP

Bit Size :

8

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Has ADC :

No

Core Architecture :

8051

Core Processor :

80C51

External Data Bus Width :

8

Number of Terminals :

44

Interface :

UART, USART

Mount :

Surface Mount