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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:

Nov 30 2023, 03:42
Apollo4 Blue Plus KXR EVB Design Files v2.0
  • Title: Apollo4 Blue Plus KXR EVB Design Files v2.0

  • Document Type: Design Files

  • Size: 542.23 MB
  • Modified Date: Nov 30 2023, 03:42

  • Action:

Sep 27 2023, 04:41
Apollo4 Plus KXR KBR Feature Changes
  • Title: Apollo4 Plus KXR KBR Feature Changes

  • Document Type: Selector Guide

  • Size: 0.43 MB
  • Modified Date: Sep 27 2023, 04:41

  • Action:

Sep 27 2023, 04:41
Ambiq SecureSPOT Feature Comparison Guide v1.1
  • Title: Ambiq SecureSPOT Feature Comparison Guide v1.1

  • Document Type: Selector Guide

  • Document ID: A-SOCAMQ-QGNA01EN v1.1
  • Size: 0.18 MB
  • Modified Date: Sep 27 2023, 04:41

  • Action: