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STMicroelectronics · Other MCUs

STA2052

IC CTLR BASEBAND TQFP

STM32-first sourcing with STMicroelectronics support components. Review recorded cores, flash, RAM, connectivity and package facts before moving an approved design into production.

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STA2052 component illustration
Component illustration · verify actual package in documentation.

STA2052 specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

ManufacturerSTMicroelectronics
Ordering codeSTA2052
FamilyOther MCUs
Package388-BBGA
Product StatusObsolete
DigiKey ProgrammableNot Verified
ApplicationsNot provided in source
Core ProcessorNot provided in source
Program Memory TypeNot provided in source
Controller SeriesNot provided in source
RAM SizeNot provided in source
InterfaceNot provided in source
Number of I/ONot provided in source
Voltage - SupplyNot provided in source
Operating TemperatureNot provided in source
Mounting TypeSurface Mount
Package / Case388-BBGA
Supplier Device Package388-PBGA (35x35)

Documents and evidence

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Before sourcing STA2052

  1. Identify the firmware and board baseline
  2. Check flash, RAM and required peripherals
  3. Review pin assignment and supply limits
  4. Keep the full temperature and package suffix
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