Technical
ADC Channels (Resolution)16-Ch 12-Bit
Core ArchitectureARM Cortex-M4
DAC Channels (Resolution)2-Ch 12-Bit
Flash Memory Size1 MB
Frequency180 MHz
Max Frequency26 MHz
Max Operating Temperature85 °C
Max Supply Current100 mA
Max Supply Voltage3.6 V
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.7 V
Nominal Supply Current1.7 µA
Number of A/D Converters3
Number of Channels16
Number of D/A Converters2
Number of I2C Channels3
Number of I/Os4
Number of Interrupts16
Number of SPI Channels4
Number of Timers/Counters15
Number of UART Channels4
Number of USART Channels4
Operating Supply Voltage3.3 V
PeripheralsPOR
RAM Size260 kB
Schedule B8542310000
Temperature GradeIndustrial