SWRA778 may   2023 CC2340R5 , CC2340R5-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Migrating From CC26x2 to CC2340R5
    1. 1.1 Decoupling Capacitors
    2. 1.2 Peripheral Pin Mapping
    3. 1.3 DC/DC Regulator Components
    4. 1.4 RF Path and Balun
  5. 2Migrating From CC2640R2 to CC2340R5
    1. 2.1 Decoupling Capacitors
    2. 2.2 Peripheral Pin Mapping
    3. 2.3 DC/DC Regulator Components
    4. 2.4 RF Path and Balun
  6. 3Summary
  7. 4References

2.7 RF Path and Balun

The CC2340R5 has an integrated balun that reduces the BOM cost and simplifies the design. An output filter is still required and an antenna matching network may be needed in order to meet your design requirements. For the recommended output filter components, see the LP-EM-CC2340R5 Design Files.