Microchip Technology, Inc. Embedded - Embedded - Microcontrollers - AT89C55WD-24AC AT89C55WD-24AC

Description
Manufacturer: Microchip Technology Win Source Part Number: 199439-AT89C55WD-24A C Packaging: Tray Core Processor: 8051 Number of I/O: 32 Program Memory Size: 20KB (20K x 8) Program Memory Type: FLASH Categories: Integrated Circuits Status: Obsolete(EOL) Temperature Range - Operating: 0°C to 70°C (TA) Case / Package: 44-TQFP (10x10) Speed(Frequency): 24MHz Supply Voltage - Operating: 4.5 V to 5.5 V Part Core Size: 8-Bit Data RAM Size: 256 x 8 Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 28 pct. Supply and Demand Status: Balance
Request a Quote Datasheet
Description
Manufacturer: Microchip Technology Win Source Part Number: 199439-AT89C55WD-24A C Packaging: Tray Core Processor: 8051 Number of I/O: 32 Program Memory Size: 20KB (20K x 8) Program Memory Type: FLASH Categories: Integrated Circuits Status: Obsolete(EOL) Temperature Range - Operating: 0°C to 70°C (TA) Case / Package: 44-TQFP (10x10) Speed(Frequency): 24MHz Supply Voltage - Operating: 4.5 V to 5.5 V Part Core Size: 8-Bit Data RAM Size: 256 x 8 Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 28 pct. Supply and Demand Status: Balance
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Embedded - Embedded - Microcontrollers - AT89C55WD-24AC - 199439-AT89C55WD-24AC - Win Source Electronics
Laguna Hills, CA, United States
Embedded - Embedded - Microcontrollers - AT89C55WD-24AC
199439-AT89C55WD-24AC
Embedded - Embedded - Microcontrollers - AT89C55WD-24AC 199439-AT89C55WD-24AC
Manufacturer: Microchip Technology Win Source Part Number: 199439-AT89C55WD-24A C Packaging: Tray Core Processor: 8051 Number of I/O: 32 Program Memory Size: 20KB (20K x 8) Program Memory Type: FLASH Categories: Integrated Circuits Status: Obsolete(EOL) Temperature Range - Operating: 0°C to 70°C (TA) Case / Package: 44-TQFP (10x10) Speed(Frequency): 24MHz Supply Voltage - Operating: 4.5 V to 5.5 V Part Core Size: 8-Bit Data RAM Size: 256 x 8 Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 28 pct. Supply and Demand Status: Balance

Manufacturer: Microchip Technology
Win Source Part Number: 199439-AT89C55WD-24AC
Packaging: Tray
Core Processor: 8051
Number of I/O: 32
Program Memory Size: 20KB (20K x 8)
Program Memory Type: FLASH
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 44-TQFP (10x10)
Speed(Frequency): 24MHz
Supply Voltage - Operating: 4.5 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 256 x 8
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Balance

Buy Now Datasheet
Microcontrollers - AT89C55WD-24AC-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
AT89C55WD-24AC-ND
Microcontrollers AT89C55WD-24AC-ND
8051 89C Microcontroller IC 8-Bit 24MHz 20KB (20K x 8) FLASH 44-TQFP (10x10)

8051 89C Microcontroller IC 8-Bit 24MHz 20KB (20K x 8) FLASH 44-TQFP (10x10)

Buy Now Datasheet
Microcontrollers - AT89C55WD-24AC - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
AT89C55WD-24AC
Microcontrollers AT89C55WD-24AC
8051 89C Microcontroller IC 8-Bit 24MHz 20KB (20K x 8) FLASH 44-TQFP (10x10)

8051 89C Microcontroller IC 8-Bit 24MHz 20KB (20K x 8) FLASH 44-TQFP (10x10)

Buy Now Datasheet
Embedded - Microcontrollers - AT89C55WD-24AC - Lingto Electronic Limited
Shenzhen, China
Embedded - Microcontrollers
AT89C55WD-24AC
Embedded - Microcontrollers AT89C55WD-24AC
IC MCU 8BIT 20KB FLASH 44TQFP

IC MCU 8BIT 20KB FLASH 44TQFP

Supplier's Site Datasheet
Integrated Circuits (ICs) - Embedded - Microcontrollers - AT89C55WD-24AC - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Embedded - Microcontrollers
AT89C55WD-24AC
Integrated Circuits (ICs) - Embedded - Microcontrollers AT89C55WD-24AC
IC MCU 8BIT 20KB FLASH 44TQFP

IC MCU 8BIT 20KB FLASH 44TQFP

Supplier's Site

Technical Specifications

  Win Source Electronics DigiKey Quarktwin Technology Ltd. Lingto Electronic Limited Shenzhen Shengyu Electronics Technology Limited
Product Category Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU)
Product Number 199439-AT89C55WD-24AC AT89C55WD-24AC-ND AT89C55WD-24AC AT89C55WD-24AC AT89C55WD-24AC
Product Name Embedded - Embedded - Microcontrollers - AT89C55WD-24AC Microcontrollers Microcontrollers Embedded - Microcontrollers Integrated Circuits (ICs) - Embedded - Microcontrollers
Data Bus 8 Bit 8 Bit 8 Bit; 8-Bit 8 Bit; 8-Bit
Life Cycle Stage Obsolete(EOL) Removed; Obsolete Removed
Clock Speed 24 MHz 24 MHz 24 MHz 24 MHz
RAM 20 KB 0.2560 KB 0.2560 KB 256 KB
ROM Type Flash; FLASH Flash
Unlock Full Specs
to access all available technical data

Similar Products

Embedded - Microcontrollers - ADUC836BS - Lingto Electronic Limited
Specs
Data Bus 8 Bit; 8-Bit
View Details
Microcontrollers - 1814784 - RS Components, Ltd.
RS Components, Ltd.
Specs
Data Bus 32 Bit; 32bit
RAM 256 KB
ROM 256 KB
View Details