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Apollo4 Blue Plus

Ambiq® introduces the latest addition to the Apollo4 SoC family, the fourth generation of SPOT-enabled SoCs. Built on a rich architecture that integrates low power Bluetooth® Low Energy 5.4, the Apollo4 Blue Plus brings enhanced graphics performance, better security, and additional on-chip memory. With a built-in graphics processing unit (GPU) and a high performing display driver, Apollo4 Blue Plus enables designers of next generation wearables and smart devices to deliver even more stunning user interface (UI) effects and overall user experience. 
 
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Apollo4 Blue Plus

Ambiq® introduces the latest addition to the Apollo4 SoC family, the fourth generation of SPOT-enabled SoCs. Built on a rich architecture that integrates low power Bluetooth® Low Energy 5.1, the Apollo4 Blue Plus brings enhanced graphics performance, better security, and additional on-chip memory. With a built-in graphics processing unit (GPU) and a high performing display driver, Apollo4 Blue Plus enables designers of next generation wearables and smart devices to deliver even more stunning user interface (UI) effects and overall user experience. 

 

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Oct 23 2025, 07:21
Apollo4 Blue Plus KXR EVB AMAP4BPXEVB Schematic v2.0
  • Title: Apollo4 Blue Plus KXR EVB AMAP4BPXEVB Schematic v2.0

  • Document Type: Design Files

  • Size: 7.49 MB
  • Modified Date: Oct 23 2025, 07:21

  • Action:

Jun 24 2026, 04:42
OTA Firmware Update Example for Ambiq Apollo3 and Apollo4 SoC Family Application Note V1.0
  • Title: OTA Firmware Update Example for Ambiq Apollo3 and Apollo4 SoC Family Application Note V1.0

  • Document Type: Application Notes

  • Document ID: A-SOCMSC-ANGA01EN v1.0
  • Size: 1.3 MB
  • Modified Date: Jun 24 2026, 04:42

  • Action:

Oct 23 2025, 07:21
Apollo4 Blue Plus KBR EVB AMA4BPEVB Rev1.0 Schematic
  • Title: Apollo4 Blue Plus KBR EVB AMA4BPEVB Rev1.0 Schematic

  • Document Type: Design Files

  • Size: 0.35 MB
  • Modified Date: Oct 23 2025, 07:21

  • Action:

Oct 23 2025, 07:21
Apollo4 Blue Plus KXR EVB AMAP4BPXEVB Schematic v1.0
  • Title: Apollo4 Blue Plus KXR EVB AMAP4BPXEVB Schematic v1.0

  • Document Type: Design Files

  • Size: 7.86 MB
  • Modified Date: Oct 23 2025, 07:21

  • Action:

Jun 01 2026, 05:38
RF Test Guidance for Apollo Based Equipment Users Guide
  • Title: RF Test Guidance for Apollo Based Equipment Users Guide

  • Document Type: User's Guides

  • Document ID: A-SOCAPG-UGGA01EN v2.1
  • Size: 1.72 MB
  • Modified Date: Jun 01 2026, 05:38

  • Action:

Mar 22 2026, 06:45
Certificate of REACH Compliance
  • Title: Certificate of REACH Compliance

  • Document Type: PCN & Legal Doc

  • Document ID: A-MSCREQ-NDGA03EN v2.4
  • Size: 0.24 MB
  • Modified Date: Mar 22 2026, 06:45

  • Action:

Jul 25 2026, 07:20
Apollo SoC Selector Guide v6.3
  • Title: Apollo SoC Selector Guide v6.3

  • Document Type: Selector Guide

  • Document ID: A-SOCAPO-SGGA01EN v6.2
  • Size: 0.09 MB
  • Modified Date: Jul 25 2026, 07:20

  • Action: