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AT87F55WD-24PI Datasheet

AT87F55WD-24PI Cover
DatasheetAT87F55WD-24PI
File Size367.45 KB
Total Pages26
ManufacturerMicrochip Technology
Websitehttp://www.microchip.com/
Total PartsThis datasheet covers 6 part numbers
Associated Parts AT87F55WD-24PI, AT87F55WD-24PC, AT87F55WD-24JI, AT87F55WD-24JC, AT87F55WD-24AI, AT87F55WD-24AC
Description IC MCU 8BIT 20KB FLASH 40DIP, IC MCU 8BIT 20KB FLASH 40DIP, IC MCU 8BIT 20KB FLASH 44PLCC, IC MCU 8BIT 20KB FLASH 44PLCC, IC MCU 8BIT 20KB FLASH 44TQFP

AT87F55WD-24PI - Microchip Technology

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URL Link

AT87F55WD-24PI

Microchip Technology

Manufacturer

Microchip Technology

Series

87F

Core Processor

8051

Core Size

8-Bit

Speed

24MHz

Connectivity

UART/USART

Peripherals

WDT

Number of I/O

32

Program Memory Size

20KB (20K x 8)

Program Memory Type

OTP Quick FLASH

EEPROM Size

-

RAM Size

256 x 8

Voltage - Supply (Vcc/Vdd)

4V ~ 5.5V

Data Converters

-

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C

Mounting Type

Through Hole

Package / Case

40-DIP (0.600", 15.24mm)

Supplier Device Package

40-PDIP

AT87F55WD-24PC

Microchip Technology

Manufacturer

Microchip Technology

Series

87F

Core Processor

8051

Core Size

8-Bit

Speed

24MHz

Connectivity

UART/USART

Peripherals

WDT

Number of I/O

32

Program Memory Size

20KB (20K x 8)

Program Memory Type

OTP Quick FLASH

EEPROM Size

-

RAM Size

256 x 8

Voltage - Supply (Vcc/Vdd)

4V ~ 5.5V

Data Converters

-

Oscillator Type

Internal

Operating Temperature

0°C ~ 70°C

Mounting Type

Through Hole

Package / Case

40-DIP (0.600", 15.24mm)

Supplier Device Package

40-PDIP

AT87F55WD-24JI

Microchip Technology

Manufacturer

Microchip Technology

Series

87F

Core Processor

8051

Core Size

8-Bit

Speed

24MHz

Connectivity

UART/USART

Peripherals

WDT

Number of I/O

32

Program Memory Size

20KB (20K x 8)

Program Memory Type

OTP Quick FLASH

EEPROM Size

-

RAM Size

256 x 8

Voltage - Supply (Vcc/Vdd)

4V ~ 5.5V

Data Converters

-

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

44-LCC (J-Lead)

Supplier Device Package

44-PLCC (16.6x16.6)

AT87F55WD-24JC

Microchip Technology

Manufacturer

Microchip Technology

Series

87F

Core Processor

8051

Core Size

8-Bit

Speed

24MHz

Connectivity

UART/USART

Peripherals

WDT

Number of I/O

32

Program Memory Size

20KB (20K x 8)

Program Memory Type

OTP Quick FLASH

EEPROM Size

-

RAM Size

256 x 8

Voltage - Supply (Vcc/Vdd)

4V ~ 5.5V

Data Converters

-

Oscillator Type

Internal

Operating Temperature

0°C ~ 70°C

Mounting Type

Surface Mount

Package / Case

44-LCC (J-Lead)

Supplier Device Package

44-PLCC (16.6x16.6)

AT87F55WD-24AI

Microchip Technology

Manufacturer

Microchip Technology

Series

87F

Core Processor

8051

Core Size

8-Bit

Speed

24MHz

Connectivity

UART/USART

Peripherals

WDT

Number of I/O

32

Program Memory Size

20KB (20K x 8)

Program Memory Type

OTP Quick FLASH

EEPROM Size

-

RAM Size

256 x 8

Voltage - Supply (Vcc/Vdd)

4V ~ 5.5V

Data Converters

-

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

44-TQFP

Supplier Device Package

44-TQFP (10x10)

AT87F55WD-24AC

Microchip Technology

Manufacturer

Microchip Technology

Series

87F

Core Processor

8051

Core Size

8-Bit

Speed

24MHz

Connectivity

UART/USART

Peripherals

WDT

Number of I/O

32

Program Memory Size

20KB (20K x 8)

Program Memory Type

OTP Quick FLASH

EEPROM Size

-

RAM Size

256 x 8

Voltage - Supply (Vcc/Vdd)

4V ~ 5.5V

Data Converters

-

Oscillator Type

Internal

Operating Temperature

0°C ~ 70°C

Mounting Type

Surface Mount

Package / Case

44-TQFP

Supplier Device Package

44-TQFP (10x10)