AT89LP51-20PU vs AT89LV51-12PC

This detailed comparison of AT89LP51-20PU and AT89LV51-12PC 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.

AT89LP51-20PU

Roving Networks / Microchip Technology

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AT89LV51-12PC

Roving Networks / Microchip Technology

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Specifications Hide identical items

Manufacturer	Roving Networks / Microchip Technology	Roving Networks / Microchip Technology
Package / Case	40-DIP (0.600", 15.24mm)	40-DIP (0.600", 15.24mm)
Description	IC MCU 8BIT 4KB FLASH 40DIP	IC MCU 8BIT 4KB FLASH 40DIP
In Stock	292	2 301
Mounting Type	Through Hole	Through Hole
Part Status	Active	Obsolete
Series	89LP	89LV
Package	Tube	Tube
Core Processor	8051	8051
Core Size	8-Bit	8-Bit
Speed	20MHz	12MHz
Connectivity	EBI/EMI, I²C, SPI, UART/USART	UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT	-
Number of I/O	36	32
Program Memory Size	4KB (4K x 8)	4KB (4K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	256 x 8	128 x 8
Voltage - Supply (Vcc/Vdd)	2.4V ~ 5.5V	2.7V ~ 6V
Data Converters	-	-
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	0°C ~ 70°C
Supplier Device Package	40-PDIP	40-PDIP