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Core: 8051
Data RAM Size: 4.25 kB
ADC Resolution: 10 bit
Data Bus Width: 8 bit
Mounting Style: SMD/SMT
Number of I/Os: 38 I/O
Processor Series: AT89x
Moisture Sensitive: Yes
Program Memory Size: 64 kB
Supply Voltage - Max: 3.6 V
Supply Voltage - Min: 2.4 V
Maximum Clock Frequency: 20 MHz
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C