CY8C21434-24LQXIT datasheet by Cypress Semiconductor

CY8C21434-24LQXIT Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for CY8C21434-24LQXIT?
  The recommended operating voltage range for CY8C21434-24LQXIT is 2.4V to 5.5V.
• How do I configure the clock source for the CY8C21434-24LQXIT?
  The clock source for CY8C21434-24LQXIT can be configured using the Clock Divider Register (CLKDIV) and the Oscillator Control Register (OSCCAL). The device can be clocked from an internal oscillator, an external crystal, or an external clock source.
• What is the maximum operating frequency of CY8C21434-24LQXIT?
  The maximum operating frequency of CY8C21434-24LQXIT is 24 MHz.
• How do I program the CY8C21434-24LQXIT?
  The CY8C21434-24LQXIT can be programmed using the Cypress PSoC Programmer software, which provides a graphical user interface for programming and debugging the device. The device can also be programmed using the In-System Serial Programming (ISSP) protocol.
• What is the power consumption of CY8C21434-24LQXIT?
  The power consumption of CY8C21434-24LQXIT depends on the operating frequency, voltage, and mode of operation. In active mode, the typical current consumption is around 10 mA at 24 MHz and 3.3V. In sleep mode, the typical current consumption is around 10 μA.