The recommended crystal oscillator frequency for the CY8C4247AZI-L433 is 32.768 kHz. This frequency is used as the clock source for the internal real-time clock (RTC) and watchdog timer.
The CY8C4247AZI-L433 has a USB 2.0 Full-Speed interface that can be configured using the USBFS component in the PSoC Creator IDE. The USB interface can be configured as a device, host, or OTG (on-the-go) device. The configuration is done through the USBFS component's API and the device's firmware.
The CY8C4247AZI-L433 has an operating temperature range of -40°C to +85°C. This means that the device is guaranteed to operate within its specifications within this temperature range.
The CY8C4247AZI-L433 has several low-power modes that can be implemented using the device's power management unit (PMU). The PMU provides various sleep modes, including sleep, hibernate, and stop modes, which can be configured using the PMU's API. Additionally, the device's peripherals can be individually powered down to reduce power consumption.
The maximum current consumption of the CY8C4247AZI-L433 depends on the operating mode and the peripherals used. According to the datasheet, the maximum current consumption is around 50 mA when the device is operating at 3.3V and 48 MHz. However, this value can be reduced by using low-power modes and powering down unused peripherals.
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CY8C4247AZI-L433 Overview
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