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Core: 8051
Width: 24.33 mm
Height: 3.68 mm
Length: 24.33 mm
Unit Weight: 4.870 g
Data RAM Size: 2 kB
ADC Resolution: No ADC
Data Bus Width: 8 bit
Interface Type: EUART, SPI
Mounting Style: SMD/SMT
Number of I/Os: 48 I/O
Processor Series: AT89x
Moisture Sensitive: Yes
Program Memory Size: 64 kB
Program Memory Type: Flash
Supply Voltage - Max: 5.5 V
Supply Voltage - Min: 2.7 V
Maximum Clock Frequency: 60 MHz
Number of Timers/Counters: 3 Timer
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C
