AT80C32X2-SLRUM vs AT89C51RB2-SLRUL

This detailed comparison of AT80C32X2-SLRUM and AT89C51RB2-SLRUL 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.

AT80C32X2-SLRUM

VIGOR

Request For Quote

AT89C51RB2-SLRUL

VIGOR

Request For Quote

Specifications Hide identical items

Manufacturer	VIGOR	VIGOR
Package / Case	44-LCC (J-Lead)	44-LCC (J-Lead)
Description	IC MCU 8BIT ROMLESS 44PLCC	IC MCU 8BIT 16KB FLASH 44PLCC
In Stock	193 067	331
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Active
Series	80C	89C
Package	Bulk	Bulk
Core Processor	80C51	80C51
Core Size	8-Bit	8-Bit
Speed	40/20MHz	40MHz
Connectivity	UART/USART	SPI, UART/USART
Peripherals	POR	POR, PWM, WDT
Number of I/O	32	32
Program Memory Size	-	16KB (16K x 8)
Program Memory Type	ROMless	FLASH
EEPROM Size	-	-
RAM Size	256 x 8	1.25K x 8
Voltage - Supply (Vcc/Vdd)	4.5V ~ 5.5V	2.7V ~ 3.6V
Data Converters	-	-
Oscillator Type	Internal	External
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	44-PLCC (16.6x16.6)	44-PLCC (16.6x16.6)