Ambiq Apollo4 Blue Plus KXR Evaluation Board

Ambiq Apollo4 Blue Plus KXR Evaluation Board is based on the AMA4BKP-KXR SoC and includes a HexSPI interface for faster access to PSRAM or other external memory for richer graphics. The AMA4BKP-KXR SoC allows next-generation wearables and smart device designers to create more stunning user interface (Ul) effects and overall user experience. The SoC is engineered upon Ambiq’s proprietary Subthreshold Power-Optimized Technology (SPOT®) platform.

Features

  • Purpose-built SoC
  • Extreme low power modes
  • BLUETOOTH® Low Energy 5.1
  • Superior graphics and display
  • Always-on audio
  • More options with low-power peripherals

Applications

  • Smartwatches/bands
  • Wireless sensors and IoT
  • Activity and fitness monitors
  • Children’s watches
  • Animal trackers
  • Motion and tracking devices
  • Alarms and security system
  • Far-field voice remotes
  • Consumer medical devices
  • Predictive maintenance
  • Smart home

Overview

Ambiq Apollo4 Blue Plus KXR Evaluation Board

Ambiq Apollo4 Blue Plus KXR Evaluation Board