AT89C5131A-S3SUL vs AT89C5131A-S3SUM

This detailed comparison of AT89C5131A-S3SUL and AT89C5131A-S3SUM 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.

AT89C5131A-S3SUL

VIGOR

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AT89C5131A-S3SUM

Roving Networks / Microchip Technology

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Specifications Hide identical items

Manufacturer	VIGOR	Roving Networks / Microchip Technology
Package / Case	52-LCC (J-Lead)	52-LCC (J-Lead)
Description	IC MCU 8BIT 32KB FLASH 52PLCC	IC MCU 8BIT 32KB FLASH 52PLCC
In Stock	1 807	348
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	AT89C513x	AT89C513x
Package	Bulk	Tube
Core Processor	80C51	80C51
Core Size	8-Bit	8-Bit
Speed	48MHz	48MHz
Connectivity	I²C, SPI, UART/USART, USB	I²C, SPI, UART/USART, USB
Peripherals	LED, POR, PWM, WDT	LED, POR, PWM, WDT
Number of I/O	34	34
Program Memory Size	32KB (32K x 8)	32KB (32K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	4K x 8	4K x 8
RAM Size	1.25K x 8	1.25K x 8
Voltage - Supply (Vcc/Vdd)	3V ~ 3.6V	2.7V ~ 5.5V
Data Converters	-	-
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	52-PLCC (19.15x19.15)	52-PLCC (19.15x19.15)