AT89C51RE2-SLRUM

Part No :: AT89C51RE2-SLRUM

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4787281

Description: IC MCU 8BIT 128KB FLASH 44PLCC

Catalog: Embedded - Microcontrollers

DataSheet: AT89C51RE2-SLRUM PDF

Country of origin: -

Date code: -

AT89C51RE2-SLRUM Specifications

Type	Description
Series:	89C
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Obsolete
Core Processor:	80C51
Core Size:	8-Bit
Speed:	60MHz
Connectivity:	I²C, SPI, UART/USART
Peripherals:	POR, PWM, WDT
Number of I/O:	34
Program Memory Size:	128KB (128K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	8K x 8
Voltage - Supply (Vcc/Vdd):	2.7V ~ 5.5V
Data Converters:	-
Oscillator Type:	External
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	44-LCC (J-Lead)
Supplier Device Package:	44-PLCC (16.6x16.6)

Alternative Products

Part Number	Manufacturer & Description	Compare
AT89C51RE2-SLSUM Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 128KB FLASH 44PLCC	AT89C51RE2-SLRUM vs AT89C51RE2-SLSUM

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In Stock: 2450

Shipped from

HK warehouse

Expected Shipping Date

Aug 13 - Aug 17 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT89C51RE2-SLRUM is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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AT89C51RE2-SLRUM

AT89C51RE2-SLRUM

4787281

Pricing(USD)