Atmel (Microchip Technology)

AT89C55WD-24AU

Name: AT89C55WD-24AU
Brand: Atmel (Microchip Technology)
SKU: 4-AT89C55WD-24AU
Availability: InStock
Rating: 4.8 (4 reviews)

Microcontrollers

Manufacturer Atmel (Microchip Technology)

Mfr. Part # AT89C55WD-24AU

Apmheo Part # 4-AT89C55WD-24AU

Datasheet

Atmel (Microchip Technology)-AT89C55WD-24AU-datasheets-157395.pdf

Description: IC MCU 8BIT 20KB FLASH 44TQFP

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Mfr

Atmel

Series

89C

Package

Bulk

Core Processor

8051

Program Memory Type

FLASH

RAM Size

256 x 8

Number of I/O

32

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

44-TQFP

Supplier Device Package

44-TQFP (10x10)

Base Product Number

AT89C55

Speed

24MHz

Core Size

8-Bit

Connectivity

UART/USART

Peripherals

WDT

Program Memory Size

20KB (20K x 8)

Voltage - Supply (Vcc/Vdd)

4.5V ~ 5.5V

Oscillator Type

Internal