DS80C320-QNL+ vs DS89C450-QNG+

This detailed comparison of DS80C320-QNL+ and DS89C450-QNG+ 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.

DS80C320-QNL+

Maxim Integrated

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DS89C450-QNG+

Maxim Integrated

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Specifications Hide identical items

Manufacturer	Maxim Integrated	Maxim Integrated
Package / Case	44-LCC (J-Lead)	44-LCC (J-Lead)
Description	IC MCU 8BIT ROMLESS 44PLCC	IC MCU 8BIT 64KB FLASH 44PLCC
In Stock	700	600
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	80C	89C
Package	Tube	Tube
Core Processor	8051	8051
Core Size	8-Bit	8-Bit
Speed	33MHz	25MHz
Connectivity	EBI/EMI, SIO, UART/USART	EBI/EMI, SIO, UART/USART
Peripherals	Power-Fail Reset, WDT	Power-Fail Reset, WDT
Number of I/O	32	32
Program Memory Size	-	64KB (64K x 8)
Program Memory Type	ROMless	FLASH
EEPROM Size	-	-
RAM Size	256 x 8	1K x 8
Voltage - Supply (Vcc/Vdd)	4.5V ~ 5.5V	4.5V ~ 5.5V
Data Converters	-	-
Oscillator Type	External	External
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	44-PLCC (16.59x16.59)	44-PLCC (16.59x16.59)