AT87C51RB2-RLRUM

Part No :: AT87C51RB2-RLRUM

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4798688

Description: IC MCU 8BIT 16KB OTP 44VQFP

Catalog: Embedded - Microcontrollers

DataSheet: AT87C51RB2-RLRUM PDF

Country of origin: -

Date code: -

AT87C51RB2-RLRUM Specifications

Type	Description
Series:	87C
Package:	Tape & Reel (TR)
Part Status:	Obsolete
Core Processor:	80C51
Core Size:	8-Bit
Speed:	40MHz
Connectivity:	UART/USART
Peripherals:	POR, PWM, WDT
Number of I/O:	32
Program Memory Size:	16KB (16K x 8)
Program Memory Type:	OTP
EEPROM Size:	-
RAM Size:	512 x 8
Voltage - Supply (Vcc/Vdd):	4.5V ~ 5.5V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	44-LQFP
Supplier Device Package:	44-VQFP (10x10)

Alternative Products

Part Number	Manufacturer & Description	Compare
AT89C51RB2-RLRIL Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP	AT87C51RB2-RLRUM vs AT89C51RB2-RLRIL
AT89C51RB2-RLTIM Match 86%	Roving Networks / Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP	AT87C51RB2-RLRUM vs AT89C51RB2-RLTIM
AT80C32X2-RLRUL Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 44VQFP	AT87C51RB2-RLRUM vs AT80C32X2-RLRUL
T89C51RB2-RLTIM Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP	AT87C51RB2-RLRUM vs T89C51RB2-RLTIM
AT89C51RB2-RLTIL Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP	AT87C51RB2-RLRUM vs AT89C51RB2-RLTIL
AT80C51RD2-RLTIM Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT ROMLESS 44VQFP	AT87C51RB2-RLRUM vs AT80C51RD2-RLTIM

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In Stock: 2297

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT87C51RB2-RLRUM 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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AT87C51RB2-RLRUM

AT87C51RB2-RLRUM

4798688

Pricing(USD)