AT89C51RD2-RLTUM

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Interface :

SPI, UART, USART

Program Memory Size :

64KB 64K x 8

Number of Terminations :

44

Length :

10mm

Pbfree Code :

yes

Terminal Form :

Gull wing

Speed :

60MHz

CPU Family :

8051

DAC Channels :

No

Access Time :

60 μs

Mounting Type :

Surface Mount

Memory Size :

64KB

Temperature Grade :

Industrial

RAM (bytes) :

2048

Packaging :

Tray

Max Frequency :

60 MHz

DMA Channels :

No

Max Operating Temperature :

85 °C

Seated Height-Max :

1.6 mm

Package :

Tray

Series :

89C

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Core Processor :

80C51

Max Power Dissipation :

1W

Bit Size :

8

Interfaces :

SPI/UART

Height :

1.6 mm

Contact Plating :

Tin

ROM Programmability :

Flash

Number of SPI Channels :

1

Supply Voltage :

5V

Min Operating Temperature :

-40 °C

Package / Case :

44-LQFP

Radiation Hardening :

No

RoHS Status :

ROHS3 Compliant

JESD-609 Code :

e3

RoHS :

Compliant

Base Part Number :

AT89C51RD2

Has ADC :

No

Number of Programmable I/O :

32

Manufacturer :

Microchip Technology Inc

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Terminal Finish :

Matte Tin (Sn)

Terminal Pitch :

0.8mm

Published :

2003

Number of Timers/Counters :

3

REACH SVHC :

No SVHC

Surface Mount :

yes

Program Memory Type :

Flash

Supply Voltage-Min (Vsup) :

4.5V

Min Supply Voltage :

2.7 V

Base Product Number :

AT89C51

Number of I/Os :

34

Qualification Status :

Not Qualified

Number of I/O :

34

Number of UART Channels :

1

Frequency :

60MHz

Core Size :

8-Bit

Address Bus Width :

16

Package Shape :

Square

Additional Feature :

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

Power Supplies :

3/5 V

EEPROM Size :

--

Oscillator Type :

External

Core Architecture :

8051

Factory Lead Time :

7 Weeks

Time@Peak Reflow Temperature-Max (s) :

40

Product Status :

Obsolete

Supplier Device Package :

44-VQFP (10x10)

Mount :

Surface Mount

Memory Type :

Flash

Lifecycle Status :

Production (Last Updated: 2 years ago)

Number of Pins :

44

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

RAM Size :

2K x 8

Number of I/O Lines :

32

Supply Voltage-Max (Vsup) :

5.5V

Reach Compliance Code :

Compliant

Supply Current-Max :

29 mA

JESD-30 Code :

S-PQFP-G44

Number of Terminals :

44

Lead Free :

Lead Free

Height Seated (Max) :

1.6mm

ROM (words) :

65536

Connectivity :

SPI, UART/USART

Operating Temperature :

-40°C~85°C TA

Schedule B :

8542310000

Max Supply Voltage :

5.5 V

Data Bus Width :

8B

PWM Channels :

yes

Width :

10 mm

Device Core :

80C51

Data Converters :

--

Watchdog Timer :

yes

Peak Reflow Temperature (Cel) :

260

External Data Bus Width :

8

Terminal Position :

QUAD

Peripherals :

POR, PWM, WDT