Technical
ADC Channels (Resolution)14-Ch 12-Bit
Core ArchitectureARM Cortex-M0+
DAC Channels (Resolution)2-Ch 12-Bit
EEPROM Memory Size0 B
Flash Memory Size64 kB
Frequency64 MHz
InterfaceI2S
Max Frequency64 MHz
Max Operating Temperature85 °C
Max Supply Current7 mA
Max Supply Voltage3.6 V
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.7 V
Nominal Supply Voltage (DC)1.8 V
Number of A/D Converters1
Number of Channels14
Number of D/A Converters2
Number of I2C Channels2
Number of I/Os5
Number of Interrupts44
Number of SPI Channels2
Number of Timers/Counters12
Number of USART Channels4
PeripheralsCRC, POR, PWM, WDT
RAM Size36 kB
Schedule B8542310000