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This firmware package (X-CUBE-FPUDEMO) demonstrates the usage of the floating-point units (FPUs) available in the STM32 microcontrollers based on Cortex®-M4 and -M7 cores.It includes the implementation of the Julia-set and Mandelbrot-set algorithms to highlight the performances on the STM32 microcontrollers, but also to show the added value of the double-precision FPU on the STM32 microcontrollers based on Cortex®-M7 core.
Choosing Julia-set gives the user an indication of the performances of the STM32 microcontrollers based on Cortex®-M4 and -M7 cores.Choosing Mandelbrot-set gives the user an indication about the gain in precision of the double-precision FPU on the STM32 microcontrollers based on Cortex®-M7 core.
This application is developed with the STM32Cube embedded software. It uses the IAR™: EWARM, the ARM®Keil®: MDK-ARM and the free AC6: SW4STM32 tool chains and it can be easily tailored for any other tool chain.主な特徴
- Floating-point unit (SP FPU) in single precision
- Floating-point unit (DP FPU) in double precision
- Julia-set
- Mandelbrot-set
ソフトウェア入手
| 製品型番 | 概要 | Software Version | サプライヤ | GitHub link | ダウンロード |
|---|---|---|---|---|---|
| X-CUBE-FPUDEMO | Floating point unit demonstration on STM32 microcontrollers, software expansion for STM32Cube (AN4044) | 2.1.0 | ST | - |
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MadeForSTM32™ is a new quality label delivered by ST, which is granted after an evaluation process. It helps engineers identify third party solutions with the highest level of integration and quality for the STM32 microcontrollers' ecosystem. MadeForSTM32™ is offered to members of the ST Partner Program who want to go one step further in our collaboration, with the overall objective of contributing to a high-quality STM32 ecosystem.
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