STX93003 datasheet by STMicroelectronics

STX93003 Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the STX93003?
  The recommended operating voltage range for the STX93003 is 2.7V to 5.5V, with a typical voltage of 3.3V.
• How do I configure the STX93003 for I2C or SPI mode?
  The STX93003 can be configured for I2C or SPI mode by setting the MODE pin high or low, respectively. For I2C mode, connect the MODE pin to VCC, and for SPI mode, connect it to GND.
• What is the maximum clock frequency supported by the STX93003?
  The STX93003 supports clock frequencies up to 10 MHz in I2C mode and up to 20 MHz in SPI mode.
• How do I handle the interrupt output (INT) of the STX93003?
  The interrupt output (INT) is an open-drain output, so it requires an external pull-up resistor to VCC. The INT pin is active-low, meaning it goes low when an interrupt occurs.
• What is the purpose of the RESET pin on the STX93003?
  The RESET pin is an active-low input that resets the device when pulled low. It can be used to reset the device to its default state.