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Microcontroller | nRF52840 |
---|---|
Operating Voltage | 3.3V |
Input Voltage (limit) | 21V |
Digital I/O Pins | 14 |
Analog Input Pins | 8 |
DC Current per I/O Pin | 15 mA |
Flash Memory | 1 MB |
SRAM | 256 KB |
Clock Speed | 64 MHz |
Bluetooth | Bluetooth 5.0 |
External Interrupts | All Digital Pins |
Weight | 5 g |
Dimensions | 45 mm x 18 mm |
Analog Output Pins | 1 |
USB | Micro USB |