AT80C51RD2-RLTUM

Part No :: AT80C51RD2-RLTUM

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 3639588

Description: IC MCU 8BIT ROMLESS 44VQFP

Catalog: Embedded - Microcontrollers

DataSheet: AT80C51RD2-RLTUM PDF

Country of origin: -

Date code: -

AT80C51RD2-RLTUM Specifications

Type	Description
Series:	80C
Package:	Tray
Part Status:	Active
Core Processor:	80C51
Core Size:	8-Bit
Speed:	40MHz
Connectivity:	UART/USART
Peripherals:	POR, PWM, WDT
Number of I/O:	32
Program Memory Size:	-
Program Memory Type:	ROMless
EEPROM Size:	-
RAM Size:	1K x 8
Voltage - Supply (Vcc/Vdd):	2.7V ~ 5.5V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	44-LQFP
Supplier Device Package:	44-VQFP (10x10)

Alternative Products

Part Number	Manufacturer & Description	Compare
AT89C51RC2-RLRUL Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP	AT80C51RD2-RLTUM vs AT89C51RC2-RLRUL
AT89C51RC2-RLTUL Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP	AT80C51RD2-RLTUM vs AT89C51RC2-RLTUL
AT80C31X2-RLTUL Match 100%	VIGOR IC MCU 8BIT ROMLESS 44VQFP	AT80C51RD2-RLTUM vs AT80C31X2-RLTUL
AT80C51RD2-RLRUM Match 100%	VIGOR IC MCU 8BIT ROMLESS 44VQFP	AT80C51RD2-RLTUM vs AT80C51RD2-RLRUM
AT89C51RB2-RLTUL Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP	AT80C51RD2-RLTUM vs AT89C51RB2-RLTUL
AT89C51RC2-RLTUM Match 77%	Roving Networks / Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP	AT80C51RD2-RLTUM vs AT89C51RC2-RLTUM

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 1320

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.6400~~	~~$1.64~~
25	~~$1.5043~~	~~$37.61~~
100	~~$1.3652~~	~~$136.52~~

Current price of AT80C51RD2-RLTUM 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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AT80C51RD2-RLTUM

AT80C51RD2-RLTUM

3639588

Pricing(USD)