AT87F55WD-24PI vs AT89LP52-20PU

This detailed comparison of AT87F55WD-24PI and AT89LP52-20PU 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.

AT87F55WD-24PI

Roving Networks / Microchip Technology

Request For Quote

AT89LP52-20PU

VIGOR

Request For Quote

Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	VIGOR
Package / Case	40-DIP (0.600", 15.24mm)	40-DIP (0.600", 15.24mm)
Description	IC MCU 8BIT 20KB FLASH 40DIP	IC MCU 8BIT 8KB FLASH 40DIP
In Stock	5 609	1 350
Mounting Type	Through Hole	Through Hole
Part Status	Obsolete	Active
Series	87F	89LP
Package	Tube	Bulk
Core Processor	8051	8051
Core Size	8-Bit	8-Bit
Speed	24MHz	20MHz
Connectivity	UART/USART	EBI/EMI, I²C, SPI, UART/USART
Peripherals	WDT	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	32	36
Program Memory Size	20KB (20K x 8)	8KB (8K x 8)
Program Memory Type	OTP Quick FLASH	FLASH
EEPROM Size	-	-
RAM Size	256 x 8	256 x 8
Voltage - Supply (Vcc/Vdd)	4V ~ 5.5V	2.4V ~ 5.5V
Data Converters	-	-
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C (TA)
Supplier Device Package	40-PDIP	40-PDIP