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Atmel AT80C51RA2-SLSUL
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Compliance
Lead Free
Lead Free
RoHS
Compliant
Physical
Case/Package
PLCC
Mount
Surface Mount
Number of Pins
44
Technical
Access Time
30 µs
Core Architecture
8051
Data Bus Width
8 b
Frequency
30 MHz
Interface
UART, USART
Max Frequency
60 MHz
Max Operating Temperature
85 °C
Max Power Dissipation
85 °C
Max Supply Voltage
5.5 V
Memory Type
ROMless
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Number of I/Os
32
Number of Programmable I/O
32
Number of Timers/Counters
3
Oscillator Type
Internal
Peripherals
POR, PWM, WDT
RAM Size
512 B