AT89C51ED2-SLSUM

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Number of UART Channels :

1

Terminal Pitch :

1.27 mm

Max Supply Voltage :

5.5 V

Published :

1999

Max Frequency :

40 MHz

Bit Size :

8

Product Type :

8-bit Microcontrollers - MCU

Terminal Form :

J BEND

Instruction Set Architecture :

CISC

Time@Peak Reflow Temperature-Max (s) :

40

Additional Feature :

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

Min Operating Temperature :

-40 °C

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Data Bus Width :

8B

Number of I/O :

34

Package Shape :

Square

Access Time :

60 μs

Lead Free :

Lead Free

External Data Bus Width :

8

Termination :

SMD/SMT

Length :

16.66mm

Terminal Finish :

Matte Tin (Sn)

Width :

16.66mm

DMA Channels :

No

DAC Channels :

No

Max Operating Temperature :

85 °C

Product :

MCU

Pin Count :

44

Memory Size :

64KB

Typical Operating Supply Voltage :

2.7 → 5.5 V

Brand :

Microchip Technology

RoHS :

Details

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Seated Height-Max :

4.57 mm

Number of I/O Lines :

32

Data Converters :

--

Radiation Hardening :

No

Terminal Position :

QUAD

RAM (bytes) :

2048

ROM Programmability :

Flash

Core Processor :

80C51

Core Architecture :

8051

Series :

89C

Interface Type :

SPI, UART

Number of Pins :

44

Number of Bits :

8

Base Part Number :

AT89C51ED2

Supplier Device Package :

44-PLCC (16.59x16.59)

RoHS Status :

ROHS3 Compliant

Qualification Status :

Not Qualified

Maximum Operating Temperature :

+85 °C

Qualification :

-

Number of Programmable I/O :

34

Package :

Tube

Supply Current-Max :

29 mA

Number of Terminals :

44

JESD-609 Code :

e3

Max Power Dissipation :

1W

PWM Channels :

yes

MSL :

MSL 3 - 168 hours

Manufacturer :

Microchip

Oscillator Type :

External

CPU Family :

8051

Device Core :

8051

Packaging :

Tube

Min Supply Voltage :

2.7 V

Interface :

SPI, UART, USART

Mounting Type :

Surface Mount

Height :

4.06mm

Number of I/Os :

34 I/O

ROM (words) :

65536

Power Supplies :

3/5 V

Family Name :

AT89

Operating Temperature :

-40°C~85°C TA

Memory Type :

Flash

Has ADC :

No

Density :

512 kb

Mount :

Surface Mount

RAM Size :

2K x 8

Peak Reflow Temperature (Cel) :

245

Pbfree Code :

yes

Schedule B :

8542310000

Peripherals :

POR, PWM, WDT

Number of PWM Channels :

5

Frequency :

60MHz

Dimensions :

16.66 x 16.66 x 4.06mm

REACH SVHC :

No SVHC

Speed :

60MHz

Connectivity :

SPI, UART/USART

Minimum Operating Temperature :

-40 °C

Number of Terminations :

44

JESD-30 Code :

S-PQCC-J44

Base Product Number :

AT89C51

Supply Voltage :

5V

Program Memory Size :

64KB 64K x 8

Core Size :

8-Bit

Interfaces :

SPI/UART

Number of Timers/Counters :

3

Package / Case :

44-LCC (J-Lead)

Watchdog Timer :

yes

Mounting Style :

SMD/SMT

EEPROM Size :

2K x 8

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Temperature Grade :

Industrial

Package Type :

PLCC

Surface Mount :

yes

Number of SPI Channels :

1

Lifecycle Status :

Production (Last Updated: 2 years ago)

Program Memory Type :

Flash

Reach Compliance Code :

Compliant

Address Bus Width :

8B

Factory Lead Time :

7 Weeks

Product Status :

Active

Product Category :

8-bit Microcontrollers - MCU