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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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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:

Mar 26 2024, 04:41
Apollo SoC Family Brochure-EN-v3.4-A4
  • Title: Apollo SoC Family Brochure-EN-v3.4-A4

  • Document Type: Family Brochure

  • Document ID: A-SOCAP0-FBGA01EN
  • Size: 0.36 MB
  • Modified Date: Mar 26 2024, 04:41

  • Action:

Jun 10 2025, 04:42
AmbiqVoS_R4.5.0.1_THF
  • Title: AmbiqVoS_R4.5.0.1_THF

  • Document Type: AmbiqVoS SDK

  • Size: 111.6 MB
  • Modified Date: Jun 10 2025, 04:42

  • Action:

Jan 08 2026, 03:44
AmbiqSuite SDK4.5.0 Known Defects-Release1
  • Title: AmbiqSuite SDK4.5.0 Known Defects-Release1

  • Document Type: AmbiqSuite SDK

  • Size: 10.5 MB
  • Modified Date: Jan 08 2026, 03:44

  • Action:

Dec 29 2022, 11:32
Apollo4 Blue Plus KXR EVB Design Files v1.0
  • Title: Apollo4 Blue Plus KXR EVB Design Files v1.0

  • Document Type: Design Files

  • Size: 40.37 MB
  • Modified Date: Dec 29 2022, 11:32

  • Action:

Jun 10 2023, 04:23
Qt for MCUs - Ambiq
  • Title: Qt for MCUs - Ambiq

  • Document Type: Product Intro & Training

  • Size: 2.63 MB
  • Modified Date: Jun 10 2023, 04:23

  • Action:

Feb 05 2025, 02:08
Apollo4 Family Secure Update Users Guide-v1.4
  • Title: Apollo4 Family Secure Update Users Guide-v1.4

  • Document Type: User's Guides

  • Document ID: A-SOCAP4-UGGA02EN v1.4
  • Size: 2.38 MB
  • Modified Date: Feb 05 2025, 02:08

  • Action:

May 20 2026, 04:41
Ambiq Nema GFX Benchmark Suite Users Manual-v1.0
  • Title: Ambiq Nema GFX Benchmark Suite Users Manual-v1.0

  • Document Type: User's Guides

  • Document ID: A-SOCAPG-UMGA05EN v1.0
  • Size: 0.2 MB
  • Modified Date: May 20 2026, 04:41

  • Action:

Aug 06 2026, 04:41
Ambiq Nema Pixpresso SDK v1.19
  • Title: Ambiq Nema Pixpresso SDK v1.19

  • Document Type: AmbiqSuite SDK

  • Size: 150.75 MB
  • Modified Date: Aug 06 2026, 04:41

  • Action:

Aug 07 2026, 06:03
Ambiq Nema Pico Platform Drivers Users Manual-v1.0
  • Title: Ambiq Nema Pico Platform Drivers Users Manual-v1.0

  • Document Type: User's Guides

  • Document ID: A-SOCAPG-UMGA07EN v1.0
  • Size: 0.3 MB
  • Modified Date: Aug 07 2026, 06:03

  • Action:

Aug 07 2026, 06:03
Ambiq Nema DC API Library Users Manual-v1.0
  • Title: Ambiq Nema DC API Library Users Manual-v1.0

  • Document Type: User's Guides

  • Document ID: A-SOCAPG-UMGA01EN v1.0
  • Size: 0.96 MB
  • Modified Date: Aug 07 2026, 06:03

  • Action:

Aug 07 2026, 06:03
Ambiq Nema GFX API Library Users Manual-v1.0
  • Title: Ambiq Nema GFX API Library Users Manual-v1.0

  • Document Type: User's Guides

  • Document ID: A-SOCAPG-UMGA02EN v1.0
  • Size: 1.6 MB
  • Modified Date: Aug 07 2026, 06:03

  • Action:

Aug 07 2026, 06:03
Ambiq Nema Pico GPU Users-Manual-v1.0
  • Title: Ambiq Nema Pico GPU Users-Manual-v1.0

  • Document Type: User's Guides

  • Document ID: A-SOCAPG-UMGA06EN v1.0
  • Size: 0.32 MB
  • Modified Date: Aug 07 2026, 06:03

  • Action:

Aug 15 2026, 04:42
Guidelines for RF Testing in Apollo-Blue Family
  • Title: Guidelines for RF Testing in Apollo-Blue Family

  • Document Type: User's Guides

  • Size: 1.4 MB
  • Modified Date: Aug 15 2026, 04:42

  • Action:

Sep 16 2026, 04:43
Apollo4 Blue Plus KXR EVB Quick Start Guide v1.4
  • Title: Apollo4 Blue Plus KXR EVB Quick Start Guide v1.4

  • Document Type: Quick Start Files

  • Size: 5.38 MB
  • Modified Date: Sep 16 2026, 04:43

  • Action:

Sep 16 2026, 04:53
Apollo4 Blue Plus KBR EVB Quick Start Guide v1.4
  • Title: Apollo4 Blue Plus KBR EVB Quick Start Guide v1.4

  • Document Type: Quick Start Files

  • Size: 4.25 MB
  • Modified Date: Sep 16 2026, 04:53

  • Action: