Technical
Ambient Temperature Range High85 °C
Core ArchitectureARM
Data Bus Width32 b
Frequency32 MHz
InterfaceI2C, I2S, LIN, SPI, UART
Max Frequency32 MHz
Max Junction Temperature (Tj)115 °C
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of A/D Converters1
Number of ADC Channels13
Number of I2C Channels2
Number of I/Os22
Number of Input Lines8
Number of Programmable I/O22
Number of PWM Channels20
Number of SPI Channels2
Number of Timers/Counters4
Number of UART Channels2
Operating Supply Voltage1.8 V
Oscillator TypeInternal
Package Quantity6000
PackagingTape & Reel
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size16 kB
Watchdog TimerYes