Microchip Technology, Inc. Microcontrollers AT89C55WD-24AC

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

Suppliers

Company
Product
Description
Supplier Links
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
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8051 Number of I/O: 32 Program Memory Size: 20KB (20K x 8) Program Memory Type: FLASH Categories: Integrated Circuits Status: Obsolete(EOL) Temperature Range - Operating: 0°C to 70°C (TA) Case / Package: 44-TQFP (10x10) Speed(Frequency): 24MHz Supply Voltage - Operating: 4.5 V to 5.5 V Part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Status: Obsolete(EOL)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
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
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

Technical Specifications

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

Similar Products

Microcontrollers - C165LMHABXQMA1 - ODG (Origin Data Global)
Infineon Technologies AG
Specs
Data Bus 16 Bit
Clock Speed 20 MHz
RAM 2 KB
View Details
5 suppliers
Embedded - Microcontrollers - ADUC842BCPZ32-3 - Lingto Electronic Limited
Specs
Data Bus 8 Bit; 8-Bit
View Details
Microcontrollers - 2306893 - RS Components, Ltd.
RS Components, Ltd.
Specs
Data Bus 32 Bit; 32bit
ROM 1000 KB
Package Type Other; TQFN
View Details
RF and Wireless - RF Transceiver ICs - CC1121RHBT - Shenzhen Shengyu Electronics Technology Limited
Specs
Life Cycle Stage Active
Supply Voltage 3.6 to 2 volts
Operating Temperature -40 to 85 C (-40 to 185 F)
View Details