The maximum operating temperature range for the CY8C24123A-24SXIT is -40°C to +85°C.
The clock source for the CY8C24123A-24SXIT can be configured using the Clock Control Register (CLK_CR). The clock source can be set to either the internal oscillator, external clock, or the PLL.
The maximum current consumption of the CY8C24123A-24SXIT is 20mA at 24MHz with all peripherals enabled.
Sleep mode can be implemented on the CY8C24123A-24SXIT by setting the Sleep Mode Control Register (SMCR) to enable sleep mode. The device will then enter a low-power state, reducing power consumption.
The VREF pin on the CY8C24123A-24SXIT is used as a reference voltage for the analog-to-digital converter (ADC). It should be connected to a stable voltage source, typically VCC or an external reference voltage.
CY8C24123A-24SXIT datasheet
by Cypress Semiconductor
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