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STA5620C is listed in the RF Receivers range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is IC RF FRONT END RECEIVER 32VFQFP. Review the specifications below when checking this part for your BOM.
The STA5620C is a fully integrated RF front-end receiver designed for GPS applications. It operates within a supply voltage range of 2.5V to 3.3V and draws a receive current of 19mA. The device is housed in a 32-VFQFN package with exposed pads, specifically the 32-QFN (5x5) configuration. It supports surface mount installation and functions reliably across an operating temperature range of -40°C to 85°C.
Verify component authenticity through authorized STMicroelectronics distributors or certified partners. Confirm part number accuracy against official datasheets to ensure compatibility with GPS receiver designs. Check for obsolescence status as availability may vary. Request original manufacturer documentation for technical validation before procurement.
Select this component for applications requiring a dedicated, low-power GPS RF front-end. Ensure the design accommodates the 32-VFQFN package dimensions and thermal requirements. Verify that the system power supply remains within the specified 2.5V to 3.3V range. Consider the 19mA current consumption during power budgeting for battery-operated devices.
The STA5620C belongs to STMicroelectronics' portfolio of radio frequency and wireless components. It serves as a specialized receiver module distinct from general-purpose microcontrollers like the STM32 series. This component focuses exclusively on RF signal processing for satellite navigation rather than digital control or data processing tasks.
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult STMicroelectronics technical support for potential alternatives if this specific variant is discontinued.
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