The recommended operating voltage range for STK11C68-5C45M is 4.5V to 5.5V.
The STK11C68-5C45M requires a clock signal with a frequency of 1-40 MHz. You can use an external clock source or generate a clock signal using an oscillator circuit.
The maximum data transfer rate of the STK11C68-5C45M is 40 Mbps.
The STK11C68-5C45M can be configured for SPI or I2C interface by setting the appropriate pins and registers. Refer to the datasheet for specific configuration details.
The power consumption of the STK11C68-5C45M is typically around 15mA at 5V, but this can vary depending on the operating frequency and other factors.