DS80C320-QNG+ vs P87C51X2FA

This detailed comparison of DS80C320-QNG+ and P87C51X2FA 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-QNG+

Maxim Integrated

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P87C51X2FA

VIGOR

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Specifications Hide identical items

Manufacturer	Maxim Integrated	VIGOR
Package / Case	44-LCC (J-Lead)	44-LCC (J-Lead)
Description	IC MCU 8BIT ROMLESS 44PLCC	IC MCU 8BIT 4KB OTP 44PLCC
In Stock	490	359
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	80C	87C
Package	Tube	Bulk
Core Processor	8051	8051
Core Size	8-Bit	8-Bit
Speed	25MHz	33MHz
Connectivity	EBI/EMI, SIO, UART/USART	EBI/EMI, UART/USART
Peripherals	Power-Fail Reset, WDT	POR
Number of I/O	32	32
Program Memory Size	-	4KB (4K x 8)
Program Memory Type	ROMless	OTP
EEPROM Size	-	-
RAM Size	256 x 8	128 x 8
Voltage - Supply (Vcc/Vdd)	4.5V ~ 5.5V	2.7V ~ 5.5V
Data Converters	-	-
Oscillator Type	External	Internal
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)