AT89C51RD2-SLRUM

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Terminal Pitch :

1.27mm

RAM (bytes) :

2048

Speed :

60MHz

Core Size :

8-Bit

Brand :

Microchip Technology

Number of Pins :

44

Package :

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

Program Memory Type :

Flash

Package / Case :

44-LCC (J-Lead)

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Supply Voltage :

5V

Ambient Temperature Range High :

85 °C

Package Shape :

Square

Seated Height-Max :

4.57 mm

Base Product Number :

AT89C51

Peak Reflow Temperature (Cel) :

260

Memory Type :

Flash

Surface Mount :

yes

Interfaces :

SPI/UART

Height Seated (Max) :

4.57mm

Product Status :

Active

Data Converters :

--

Number of I/Os :

34 I/O

EEPROM Size :

--

Number of I/O Lines :

32

Core Architecture :

8051

Oscillator Type :

External

Bit Size :

8

Number of I/O :

34

Height :

4.57 mm

Minimum Operating Temperature :

- 40 C

Interface :

SPI, UART, USART

Number of Programmable I/O :

32

Interface Type :

SPI, UART

Terminal Form :

J BEND

Maximum Operating Temperature :

+ 85 C

Qualification :

-

Connectivity :

SPI, UART/USART

Device Core :

8051

Max Supply Voltage :

5.5 V

RoHS :

Details

JESD-30 Code :

S-PQCC-J44

Min Supply Voltage :

2.7 V

Max Operating Temperature :

85 °C

Length :

16.55mm

DMA Channels :

No

External Data Bus Width :

8

Lifecycle Status :

Production (Last Updated: 2 years ago)

Series :

89C

Number of Timers/Counters :

3

Memory Size :

64KB

Width :

16.55 mm

Additional Feature :

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

Subcategory :

Microcontrollers - MCU

PWM Channels :

yes

Has ADC :

No

Mount :

Surface Mount

Supply Voltage-Min (Vsup) :

4.5V

Supplier Device Package :

44-PLCC (16.59x16.59)

Number of SPI Channels :

1

Product Type :

8-bit Microcontrollers - MCU

Packaging :

Cut Tape (CT)

MSL :

MSL 3 - 168 hours

Operating Temperature :

-40°C~85°C TA

Product Category :

8-bit Microcontrollers - MCU

Time@Peak Reflow Temperature-Max (s) :

30

ROM Programmability :

Flash

Pbfree Code :

yes

Factory Lead Time :

6 Weeks

Number of Terminals :

44

Product :

MCU

DAC Channels :

No

Reach Compliance Code :

Compliant

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Lead Free :

Lead Free

Address Bus Width :

16

Frequency :

60MHz

Mounting Style :

SMD/SMT

Published :

2003

Temperature Grade :

Industrial

Peripherals :

POR, PWM, WDT

Radiation Hardening :

No

Min Operating Temperature :

-40 °C

Number of Terminations :

44

Terminal Position :

QUAD

Mounting Type :

Surface Mount

On Chip Program ROM Width :

8

RAM Size :

2K x 8

Max Frequency :

60 MHz

Access Time :

60 μs

Data Bus Width :

8B

Supply Voltage-Max (Vsup) :

5.5V

Program Memory Size :

64KB 64K x 8

ROM (words) :

65536

Manufacturer :

Microchip

Base Part Number :

AT89C51RD2

Number of UART Channels :

1

RoHS Status :

ROHS3 Compliant

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Core Processor :

80C51