Case Study:- Power Profiling of Ambiq Apollo4 Platform For Werable Usecases
The objective of the project is to perform power profiling of the Ambiq Appolo4 Plus and Appolo4 Blue platforms under various software load. The power consumptions result must be accurate and reproducible.
Key Highlights
Comprehensive power consumption report
Build guide to execute applications
Power usage insights for product enhancement
| Engibrains’ Contribution
Segments We Worked On
Benchmarking
- Identify scenarios for measuring current consumption during testing.
- Utilize sample applications and customize them for various platform capabilities.
- Test scenarios including simple loops, deep sleep, graphics, crypto engine, MRAM, SPOT mode, CoreMArk, BLE, and audio.
- Analyze power usage during platform exercises
Report
- Prepared a comprehensive power consumption report.
- Document a user guide and build guide for application execution.
| Technologies Used
Our Tech Stack will reduce your risk
Language
- C
Platform OS
- Ambiq Appolo4 Plus
- Ambiq Appolo4 Blue
Tools
- DSO
- Keithley DMM