ST72F321J9TCS Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the ST72F321J9TCS?
  The maximum operating temperature range for the ST72F321J9TCS is -40°C to 105°C.
• How do I configure the clock speed of the ST72F321J9TCS?
  The clock speed of the ST72F321J9TCS can be configured using the Clock Control Register (CKCU) and the PLL Clock Register (PLLCK). Refer to the ST72F321J9TCS programming manual for more information.
• What is the maximum current consumption of the ST72F321J9TCS?
  The maximum current consumption of the ST72F321J9TCS is 35mA at 32MHz with all peripherals enabled, and 10mA in low-power mode.
• How do I use the ADC on the ST72F321J9TCS?
  The ADC on the ST72F321J9TCS can be used by configuring the ADC Control Register (ADC_CR) and the ADC Configuration Register (ADC_CFGR). Refer to the ST72F321J9TCS programming manual for more information.
• What is the maximum frequency of the UART on the ST72F321J9TCS?
  The maximum frequency of the UART on the ST72F321J9TCS is 921600 bps.