Nonvolatile memory (kByte)1RAM (kByte)0.125ADC typeSlopeNumber of ADC channels0Number of GPIOs10FeaturesBrown out detector, Real-time clock, Sigma deltaUART0USBNoNumber of I2Cs0SPI0Number of comparator channels6Timers - 16-bit1Bootloader (BSL)UARTOperating temperature range (°C)-40 to 105RatingCatalog