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Core: ARM Cortex M0+
Technology: Si
Unit Weight: 150.500 mg
Data RAM Size: 16 kB
Data RAM Type: SRAM
ADC Resolution: 12 bit
Data Bus Width: 32 bit
Interface Type: SPI, UART, USB
Mounting Style: SMD/SMT
Number of I/Os: 28 I/O
Processor Series: SAMR21G
Moisture Sensitive: Yes
Program Memory Size: 128 kB
Program Memory Type: Flash
Supply Voltage - Max: 3.3 V
Supply Voltage - Min: 3.3 V
Number of ADC Channels: 8 Channel
Maximum Clock Frequency: 48 MHz
Operating Supply Voltage: 3.3 V
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C
