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AT80C51RA2-RLRUL

Microchip Technology
RoHS
RoHS RoHS compliant
Package 44-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description 8-bit Microcontrollers - MCU RLESS RA 40MHZ 3V COM TEMP
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Inventory: 1614
Minimum: 1
Total Price: USD $1.64
Unit Price: USD $1.63548
≥1 USD $1.63548

Technical Details

Physical

Mounting Type Surface Mount
Package / Case 44-LQFP
Supplier Device Package 44-VQFP (10x10)

Compliance

RoHS Status ROHS3 Compliant

Technical

Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2008
Series 80C
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Base Part Number AT80C51RA2
Operating Supply Voltage 5.5V
Interface UART, USART
Oscillator Type Internal
Number of I/O 32
Speed 30/20MHz
RAM Size 512 x 8
Memory Type ROMless
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Core Processor 80C51
Peripherals POR, PWM, WDT
Program Memory Type ROMless
Core Size 8-Bit
Connectivity UART/USART
Data Bus Width 8b
Number of Timers/Counters 3
Core Architecture 8051
Max Frequency 60MHz
Number of Programmable I/O 32

Alternative Model

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