STR731FV2T7 datasheet by STMicroelectronics

STR731FV2T7 Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the STR731FV2T7?
  The STR731FV2T7 can operate in a temperature range of -40°C to 85°C.
• How do I configure the clock speed of the STR731FV2T7?
  The clock speed of the STR731FV2T7 can be configured using the Clock Control Register (CKCU). The clock speed can be set to 32 kHz, 4 MHz, or 32 MHz.
• What is the maximum current consumption of the STR731F2T7?
  The maximum current consumption of the STR731F2T7 is 20 mA at 32 MHz with all peripherals enabled.
• How do I use the ADC on the STR731FV2T7?
  The ADC on the STR731FV2T7 can be used by configuring the ADC Control Register (ADC_CR) and the ADC Configuration Register (ADC_CFGR). The ADC can be triggered by a software trigger or an external trigger.
• Can I use the STR731FV2T7 with an external crystal oscillator?
  Yes, the STR731FV2T7 can be used with an external crystal oscillator. The external crystal oscillator can be connected to the OSC_IN and OSC_OUT pins.