DS89C440-MNG vs P87C51RC2FN,112

This detailed comparison of DS89C440-MNG and P87C51RC2FN,112 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.

DS89C440-MNG

Maxim Integrated

Request For Quote

P87C51RC2FN,112

NXP Semiconductors

Request For Quote

Specifications Hide identical items

Manufacturer	Maxim Integrated	NXP Semiconductors
Package / Case	40-DIP (0.600", 15.24mm)	40-DIP (0.600", 15.24mm)
Description	IC MCU 8BIT 32KB FLASH 40DIP	IC MCU 8BIT 32KB OTP 40DIP
In Stock	307	0
Mounting Type	Through Hole	Through Hole
Part Status	Obsolete	Obsolete
Series	89C	87C
Package	Tube	Tube
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, PWM, WDT
Number of I/O	32	32
Program Memory Size	32KB (32K x 8)	32KB (32K x 8)
Program Memory Type	FLASH	OTP
EEPROM Size	-	-
RAM Size	1K x 8	512 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	40-PDIP	40-DIP