Technical
ADC Channels (Resolution)11-Ch 12-Bit
Ambient Temperature Range High85 °C
Core ArchitectureARM Cortex-M4
DAC Channels (Resolution)2-Ch 12-Bit
Data Bus Width32 b
EEPROM Memory Size0 B
Flash Memory Size128 kB
Frequency170 MHz
InterfaceSPI, USB
Max Frequency48 MHz
Max Junction Temperature (Tj)105 °C
Max Operating Temperature85 °C
Max Supply Current29 mA
Max Supply Voltage3.6 V
Memory Size128 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.71 V
Number of A/D Converters2
Number of ADC Channels11
Number of Channels11
Number of D/A Converters2
Number of I2C Channels3
Number of I/Os3
Number of Interrupts16
Number of PWM Channels23
Number of SPI Channels3
Number of Timers/Counters12
Number of UART Channels1
Number of USART Channels2
Number of USB Channels1
Operating Supply Voltage3 V
PeripheralsPOR
RAM Size32 kB