STK16C88-WF45I datasheet by Cypress Semiconductor

STK16C88-WF45I Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for STK16C88-WF45I?
  The recommended operating voltage range for STK16C88-WF45I is 4.5V to 5.5V.
• How do I handle the power-up and power-down sequences for STK16C88-WF45I?
  The power-up sequence should be VCC first, then VPP, and then the clock signal. For power-down, the sequence should be reversed. It's also recommended to add a 10uF capacitor between VCC and GND to filter out noise.
• What is the maximum clock frequency supported by STK16C88-WF45I?
  The maximum clock frequency supported by STK16C88-WF45I is 16 MHz.
• How do I implement a reliable reset circuit for STK16C88-WF45I?
  A reliable reset circuit can be implemented using a resistor-capacitor (RC) network connected to the RESET pin. The recommended values are R = 1kΩ and C = 10uF.
• What is the purpose of the VPP pin on STK16C88-WF45I?
  The VPP (Programming Voltage) pin is used to supply the programming voltage for flash programming. It should be connected to a 12V power supply during programming.