User's Manual

Transmitting power -20~5dBm adjustable, 3dBm stepping
Power consumption
Transmit mode 8.5mA@0dBm Tx power
Receive mode 8mA
Sleep mode 6uA@32K RTC operation, SRAM content
Keep all
OFF mode 0.7uA
Peripheral characteristics
17 GPIO
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Digital peripherals can be mapped to any IO port
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All GPIOs support wake-up input and external interrupt input
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GPIO in Sleep mode