STM32C531KBU3TR

Processor

Cortex-M33, 144 MHz

• I/O
  General Purpose I/Os	27 General Purpose I/Os
  ADCconverters (total)	1-channel x 12.16-bit ADCconverters (total)
  comparator	2 x comparator
  op-amp	1 x op-amp
  DAC	2 x 12-bit DAC

• Package
  UFQFPN 32 5x5x0.55 mm	32-pad UFQFPN 32 5x5x0.55 mm

• Spec
  Operating Temperature Range	-40 °C .. +125 °C Operating Temperature Range

• Memory
  Flash	131.07 kbyte Flash
  Dual Bank Flash	1 byte Dual Bank Flash
  RAM	65.54 kbyte RAM

• Power
  Run Mode	75 W/MHz .. 250 W/MHz Run Mode
  Ultra-Low Power	3 W/MHz .. 0 W/MHz Ultra-Low Power

• Core features
  HASH	HASH
  SHA-1	SHA-1
  SHA-2	SHA-2
  TRNG	TRNG

• Communication
  I2C/Fast-mode Plus 12C (total)	2 x I2C/Fast-mode Plus 12C (total)
  I2C	1 x I2C
  I2S	2 x I2S
  Serial Peripheral Interface	2 x 0 bit/s Serial Peripheral Interface
  UART	3 x 0 bit/s UART

• Timer
  General Purpose Timers (total)	5 x 16/32-bit General Purpose Timers (total)
  General Purpose Timers	1 x 32-bit General Purpose Timers
  IWDG	1 x IWDG
  LP timer	1 x LP timer
  RTC	1 x RTC
  SysTick	1 x SysTick
  WWDG	1 x WWDG