AT80C51RA2-3CSUL
RoHS 
RoHS compliant
RoHS compliantPackage 40-DIP (0.600, 15.24mm)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
Lead Free ROHS3Compliant Through Hole ROMless Microcontroller 30mus 85C 30MHz 512x 8
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Buying Options
Total Price: USD $3.06
Unit Price: USD $3.0624
≥1 USD $3.0624
Inventory: 272
Minimum: 1
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Technical Details
Physical
Mounting Type Through Hole
Package / Case 40-DIP (0.600, 15.24mm)
Number of Pins 40
Supplier Device Package 40-PDIL
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2008
Series 80C
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Frequency 30MHz
Base Part Number AT80C51RA2
Interface UART, USART
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
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
Access Time 30 μs
Data Bus Width 8b
Number of Timers/Counters 3
Core Architecture 8051
Max Frequency 60MHz
Number of Programmable I/O 32
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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