AT89C55WD-24AU vs DS80C323-END

This detailed comparison of AT89C55WD-24AU and DS80C323-END in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

AT89C55WD-24AU

Roving Networks / Microchip Technology

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DS80C323-END

VIGOR

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	VIGOR
Package / Case	44-TQFP	44-TQFP
Description	IC MCU 8BIT 20KB FLASH 44TQFP	IC MCU 8BIT ROMLESS 44TQFP
In Stock	484	268
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Obsolete
Series	89C	80C
Package	Tray	Tray
Core Processor	8051	8051
Core Size	8-Bit	8-Bit
Speed	24MHz	18MHz
Connectivity	UART/USART	EBI/EMI, SIO, UART/USART
Peripherals	WDT	Power-Fail Reset, WDT
Number of I/O	32	32
Program Memory Size	20KB (20K x 8)	-
Program Memory Type	FLASH	ROMless
EEPROM Size	-	-
RAM Size	256 x 8	256 x 8
Voltage - Supply (Vcc/Vdd)	4.5V ~ 5.5V	2.7V ~ 5.5V
Data Converters	-	-
Oscillator Type	Internal	External
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	44-TQFP (10x10)	44-TQFP (10x10)