AT89C51RD2-RLTUM

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Core Processor :

80C51

Device Core :

80C51

ROM (words) :

65536

Qualification Status :

Not Qualified

Supply Voltage-Max (Vsup) :

5.5V

Supplier Device Package :

44-VQFP (10x10)

Interfaces :

SPI/UART

Number of Terminations :

44

Power Supplies :

3/5 V

Max Operating Temperature :

85 °C

Address Bus Width :

16

RoHS Status :

ROHS3 Compliant

Core Size :

8-Bit

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Data Bus Width :

8B

Min Operating Temperature :

-40 °C

Number of Terminals :

44

DAC Channels :

No

PWM Channels :

yes

Factory Lead Time :

7 Weeks

Bit Size :

8

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Supply Current-Max :

29 mA

Peripherals :

POR, PWM, WDT

Published :

2003

Terminal Position :

QUAD

Height :

1.6 mm

Mount :

Surface Mount

Lead Free :

Lead Free

Surface Mount :

yes

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

REACH SVHC :

No SVHC

Width :

10 mm

RoHS :

Compliant

Manufacturer :

Microchip Technology Inc

Package :

Tray

Number of I/O :

34

Number of Timers/Counters :

3

JESD-30 Code :

S-PQFP-G44

Terminal Form :

Gull wing

Peak Reflow Temperature (Cel) :

260

JESD-609 Code :

e3

Number of I/O Lines :

32

Temperature Grade :

Industrial

CPU Family :

8051

Operating Temperature :

-40°C~85°C TA

Lifecycle Status :

Production (Last Updated: 2 years ago)

Data Converters :

--

Frequency :

60MHz

Base Product Number :

AT89C51

Series :

89C

Height Seated (Max) :

1.6mm

Max Power Dissipation :

1W

Contact Plating :

Tin

Oscillator Type :

External

Terminal Pitch :

0.8mm

Core Architecture :

8051

Speed :

60MHz

Package / Case :

44-LQFP

Watchdog Timer :

yes

Radiation Hardening :

No

Number of SPI Channels :

1

EEPROM Size :

--

Product Status :

Obsolete

Seated Height-Max :

1.6 mm

External Data Bus Width :

8

Interface :

SPI, UART, USART

Has ADC :

No

RAM Size :

2K x 8

Access Time :

60 μs

Program Memory Type :

Flash

ROM Programmability :

Flash

Length :

10mm

Supply Voltage-Min (Vsup) :

4.5V

Packaging :

Tray

Reach Compliance Code :

Compliant

Package Shape :

Square

Mounting Type :

Surface Mount

Number of Programmable I/O :

32

Schedule B :

8542310000

Memory Size :

64KB

Number of Pins :

44

Memory Type :

Flash

Number of UART Channels :

1

Supply Voltage :

5V

Terminal Finish :

Matte Tin (Sn)

Connectivity :

SPI, UART/USART

Max Frequency :

60 MHz

RAM (bytes) :

2048

DMA Channels :

No

Number of I/Os :

34

Additional Feature :

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

Base Part Number :

AT89C51RD2

Time@Peak Reflow Temperature-Max (s) :

40

Pbfree Code :

yes

Min Supply Voltage :

2.7 V

Program Memory Size :

64KB 64K x 8

Max Supply Voltage :

5.5 V