AT89C51ED2-SLSUM

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Number of UART Channels :

1

Speed :

60MHz

Device Core :

8051

Terminal Position :

QUAD

Supply Current-Max :

29 mA

Number of I/O :

34

Max Supply Voltage :

5.5 V

Mounting Type :

Surface Mount

Max Frequency :

40 MHz

Product :

MCU

Terminal Finish :

Matte Tin (Sn)

Has ADC :

No

Data Converters :

--

Supplier Device Package :

44-PLCC (16.59x16.59)

Factory Lead Time :

7 Weeks

Address Bus Width :

8B

Number of Pins :

44

Mount :

Surface Mount

RAM Size :

2K x 8

Instruction Set Architecture :

CISC

Number of Terminals :

44

Core Architecture :

8051

Reach Compliance Code :

Compliant

Terminal Pitch :

1.27 mm

Watchdog Timer :

yes

Mounting Style :

SMD/SMT

ROM Programmability :

Flash

Pbfree Code :

yes

Surface Mount :

yes

Oscillator Type :

External

Number of I/O Lines :

32

Length :

16.66mm

Product Type :

8-bit Microcontrollers - MCU

Core Processor :

80C51

Data Bus Width :

8B

Interface Type :

SPI, UART

Qualification Status :

Not Qualified

Radiation Hardening :

No

ROM (words) :

65536

Min Supply Voltage :

2.7 V

Height :

4.06mm

Max Power Dissipation :

1W

Lead Free :

Lead Free

Frequency :

60MHz

Terminal Form :

J BEND

Memory Size :

64KB

Series :

89C

Package / Case :

44-LCC (J-Lead)

Density :

512 kb

Product Category :

8-bit Microcontrollers - MCU

Family Name :

AT89

Published :

1999

DAC Channels :

No

REACH SVHC :

No SVHC

Min Operating Temperature :

-40 °C

Additional Feature :

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

Core Size :

8-Bit

JESD-609 Code :

e3

Number of Terminations :

44

Connectivity :

SPI, UART/USART

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Pin Count :

44

Number of PWM Channels :

5

Base Part Number :

AT89C51ED2

Package Shape :

Square

Number of Programmable I/O :

34

Temperature Grade :

Industrial

Peripherals :

POR, PWM, WDT

Number of Timers/Counters :

3

Qualification :

-

Package Type :

PLCC

Brand :

Microchip Technology

RoHS :

Details

Operating Temperature :

-40°C~85°C TA

PWM Channels :

yes

Number of SPI Channels :

1

Minimum Operating Temperature :

-40 °C

Program Memory Size :

64KB 64K x 8

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Power Supplies :

3/5 V

Number of I/Os :

34 I/O

RAM (bytes) :

2048

MSL :

MSL 3 - 168 hours

Dimensions :

16.66 x 16.66 x 4.06mm

Seated Height-Max :

4.57 mm

EEPROM Size :

2K x 8

Typical Operating Supply Voltage :

2.7 → 5.5 V

Bit Size :

8

Packaging :

Tube

RoHS Status :

ROHS3 Compliant

DMA Channels :

No

Package :

Tube

Termination :

SMD/SMT

Base Product Number :

AT89C51

Maximum Operating Temperature :

+85 °C

Supply Voltage :

5V

Schedule B :

8542310000

Max Operating Temperature :

85 °C

JESD-30 Code :

S-PQCC-J44

Program Memory Type :

Flash

Access Time :

60 μs

CPU Family :

8051

Width :

16.66mm

Voltage - Supply (Vcc/Vdd) :

2.7V~5.5V

Time@Peak Reflow Temperature-Max (s) :

40

Product Status :

Active

Lifecycle Status :

Production (Last Updated: 2 years ago)

Peak Reflow Temperature (Cel) :

245

Interfaces :

SPI/UART

External Data Bus Width :

8

Manufacturer :

Microchip

Number of Bits :

8

Interface :

SPI, UART, USART

Memory Type :

Flash