STMicroelectronics

Ref. [hkinstmicroelectronics20220620][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (4/5) based on 19 customer reviews
Part Number AT89C51ED2-3CSUM
Main Category Integrated Circuits (ICs)
Sub Category Embedded - Microcontrollers
Brand STMicroelectronics
Description IC MCU 8BIT 64KB FLASH 40DIP
Series 89C
Packaging Tube
Core Processor 80C51
Core Size 8-Bit
Speed 60MHz
Connectivity SPI, UART/USART
Peripherals POR, PWM, WDT
Number of I/O 34
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
EEPROM Size 2K x 8
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 2.7 V ~ 5.5 V
Data Converters -
Oscillator Type External
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 40-DIP (0.600", 15.24mm)
Supplier Device Package 40-PDIL
Image Integrated Circuits (ICs)
Lowest Price: $1.01   Highest Price: $3.7
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Part Number:

AT89C51ED2-3CSUM

Brand:

STMicroel

D/C:
Qty:

5357

Price (USD):

1.01

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

AT89C51ED2-3CSUM

Brand:

STMICROELECT

D/C:
09+
Qty:

4624

Price (USD):

1.6825

Company:

LUCK IN INTERNATIONAL GROUP LIMITED

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Part Number:

AT89C51ED2-3CSUM

Brand:

ST/MICRON

D/C:
09+
Qty:

9231

Price (USD):

2.355

Company:

Right Star Industrial Ltd

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Part Number:

AT89C51ED2-3CSUM

Brand:

ST

D/C:
Qty:

9841

Price (USD):

3.0275

Company:

Mlccbase Manufacturing Ltd

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Part Number:

AT89C51ED2-3CSUM

Brand:

STMicroelectronics

D/C:
21+
Qty:

8656

Price (USD):

3.7

Company:

Cicotex Electronics (HK) Limited

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AT89C51ED23CSUM Ref.

[hkinstmicroelectronics20220620][hkinbrandcloudAMpd]
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