Technical
ADC Channels (Resolution)25-Ch 12-Bit
DAC Channels (Resolution)1-Ch 12-bit
Data Bus Width8 b
EEPROM Memory Size1 kB
Frequency16 MHz
InterfaceI2C, SPI, USART
Max Frequency16 MHz
Max Operating Temperature85 °C
Max Power Dissipation288 mW
Max Supply Current80 mA
Max Supply Voltage3.6 V
Memory Size32 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.65 V
Nominal Supply Current350 nA
Number of A/D Converters25
Number of D/A Converters1
Number of I2C Channels1
Number of I/Os41
Number of Interrupts40
Number of Programmable I/O41
Number of SPI Channels1
Number of Timers/Counters4
Number of USART Channels1
Operating Supply Voltage3 V
Oscillator TypeInternal
PackagingTape & Reel
PeripheralsPOR, WDT
RAM Size2 kB
Temperature GradeIndustrial
Watchdog TimerYes