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CC2590: I want to make range extender for CC1352 by using CC2590

Part Number: CC2590

Tool/software:

We are using the CC1352 SoC with the CC2590 range extender to extend BLE range.

However, we are facing an issue where BLE connections become unstable—disconnecting shortly after they start, and scanning stops unexpectedly.

Details:

  • SoC: CC1352
  • Range Extender: CC2590
  • Power Supply: 3.3V (with decoupling capacitors as per datasheet)
  • RF Path: Impedance matched to 50Ω

We have verified the control signals (PA_EN, LNA_EN, HGM) and BLE parameters but couldn’t resolve the issue. Could you please assist us in identifying the root cause and suggest solutions?

mail me on @ [EDITED] 

Best regards,
Rahul Yadav