CY8C3245LTI-139 datasheet by Cypress Semiconductor

CY8C3245LTI-139 Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the CY8C3245LTI-139?
  The maximum operating temperature range for the CY8C3245LTI-139 is -40°C to +85°C.
• How do I configure the clock source for the CY8C3245LTI-139?
  The clock source for the CY8C3245LTI-139 can be configured using the Clock Control Register (CLK_CTRL). The clock source can be set to either the internal oscillator, external crystal oscillator, or external clock source.
• What is the maximum current consumption of the CY8C3245LTI-139?
  The maximum current consumption of the CY8C3245LTI-139 is 20mA at 3.3V and 25°C.
• How do I use the CapSense feature on the CY8C3245LTI-139?
  The CapSense feature on the CY8C3245LTI-139 can be used by configuring the CapSense registers and using the CapSense API provided by Cypress Semiconductor.
• What is the maximum frequency of the I2C interface on the CY8C3245LTI-139?
  The maximum frequency of the I2C interface on the CY8C3245LTI-139 is 400 kHz.