Technical
Ambient Temperature Range High105 °C
Core ArchitectureARM Cortex-M0+
Data Bus Width32 b
Frequency48 MHz
InterfaceI2C, SPI
Max Frequency32 MHz
Max Junction Temperature (Tj)125 °C
Max Operating Temperature105 °C
Max Supply Current6.8 mA
Max Supply Voltage3.6 V
Memory Size32 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.71 V
Number of A/D Converters1
Number of ADC Channels1
Number of I2C Channels1
Number of I/Os28
Number of SPI Channels1
Number of Timers/Counters5
Number of UART Channels1
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, LVD, POR, PWM, WDT
RAM Size4 kB
Schedule B8542310000
Temperature GradeIndustrial