AT89C51RD2-RLTUM

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Manufacturer :

Microchip Technology Inc

PWM Channels :

yes

Package / Case :

44-LQFP

Radiation Hardening :

No

Number of I/O Lines :

32

Package Shape :

Square

Data Bus Width :

8B

Contact Plating :

Tin

Memory Type :

Flash

Data Converters :

--

Published :

2003

REACH SVHC :

No SVHC

Number of I/O :

34

Terminal Position :

QUAD

EEPROM Size :

--

Core Size :

8-Bit

Core Architecture :

8051

Bit Size :

8

Number of I/Os :

34

Seated Height-Max :

1.6 mm

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Number of Programmable I/O :

32

ROM Programmability :

Flash

Max Supply Voltage :

5.5 V

Device Core :

80C51

Min Supply Voltage :

2.7 V

Additional Feature :

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

Number of SPI Channels :

1

Number of Pins :

44

Package :

Tray

Peripherals :

POR, PWM, WDT

Max Operating Temperature :

85 °C

Supplier Device Package :

44-VQFP (10x10)

Connectivity :

SPI, UART/USART

External Data Bus Width :

8

Number of Terminations :

44

Schedule B :

8542310000

Supply Current-Max :

29 mA

Watchdog Timer :

yes

Temperature Grade :

Industrial

Reach Compliance Code :

Compliant

Terminal Pitch :

0.8mm

DMA Channels :

No

DAC Channels :

No

Length :

10mm

Peak Reflow Temperature (Cel) :

260

Frequency :

60MHz

Access Time :

60 μs

Supply Voltage :

5V

Qualification Status :

Not Qualified

Max Frequency :

60 MHz

Surface Mount :

yes

Has ADC :

No

Product Status :

Obsolete

Address Bus Width :

16

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Number of UART Channels :

1

Time@Peak Reflow Temperature-Max (s) :

40

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Lifecycle Status :

Production (Last Updated: 2 years ago)

RAM (bytes) :

2048

RoHS :

Compliant

Mount :

Surface Mount

CPU Family :

8051

JESD-30 Code :

S-PQFP-G44

RoHS Status :

ROHS3 Compliant

Number of Timers/Counters :

3

Interface :

SPI, UART, USART

Supply Voltage-Max (Vsup) :

5.5V

Speed :

60MHz

Base Part Number :

AT89C51RD2

Width :

10 mm

RAM Size :

2K x 8

Height :

1.6 mm

Power Supplies :

3/5 V

Number of Terminals :

44

Mounting Type :

Surface Mount

Factory Lead Time :

7 Weeks

Lead Free :

Lead Free

Program Memory Type :

Flash

Program Memory Size :

64KB 64K x 8

Max Power Dissipation :

1W

Oscillator Type :

External

Pbfree Code :

yes

Interfaces :

SPI/UART

Core Processor :

80C51

Operating Temperature :

-40°C~85°C TA

Terminal Finish :

Matte Tin (Sn)

Terminal Form :

Gull wing

Memory Size :

64KB

ROM (words) :

65536

Series :

89C

Height Seated (Max) :

1.6mm

Supply Voltage-Min (Vsup) :

4.5V

Min Operating Temperature :

-40 °C

Base Product Number :

AT89C51

Packaging :

Tray

JESD-609 Code :

e3