Technical
Access Time44 µs
Core ArchitectureARM
Data Bus Width16 b
Density496 kb
Frequency44 MHz
InterfaceEBI/EMI, I2C, SPI, UART, USART
Max Frequency44 MHz
Max Operating Temperature85 °C
Max Power Dissipation120 mW
Max Supply Voltage3.6 V
Memory Size32 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of ADC Channels10
Number of Bits16
Number of I2C Channels2
Number of I/Os13
Number of Programmable I/O13
Number of PWM Channels6
Number of SPI Channels1
Number of Timers/Counters4
Number of UART Channels1
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PackagingBulk
PeripheralsPWM, Temp Sensor, WDT
RAM Size4 kB
Resolution1.5 B
Sampling Rate1 Msps
Watchdog TimerYes