Nonvolatile memory (kByte)120RAM (kByte)4ADC typeSlopeNumber of ADC channels0Number of GPIOs80FeaturesLCD, Real-time clockUART1USBNoNumber of I2Cs1SPI1Number of comparator channels2Timers - 16-bit2Bootloader (BSL)UARTOperating temperature range (°C)-40 to 85RatingCatalog