STM32-base
A simple start for any STM32 based project. (by STM32-base)
libopencm3
Open source ARM Cortex-M microcontroller library (by libopencm3)
| STM32-base | libopencm3 | |
|---|---|---|
| 2 | 11 | |
| 330 | 2,944 | |
| 0.6% | 1.1% | |
| 0.0 | 5.7 | |
| 4 months ago | 17 days ago | |
| Assembly | C | |
| GNU General Public License v3.0 only | GNU General Public License v3.0 only |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
STM32-base
Posts with mentions or reviews of STM32-base.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-06-10.
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Is there a command line process for ST embedded devices?
You just need a startup file, a linker script, a Makefile and an ARM toolchain. There are templates provided by https://stm32-base.org/
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How is data in RAM loaded at startup?
See this for an example: https://github.com/STM32-base/STM32-base/blob/master/startup/startup_common.s
libopencm3
Posts with mentions or reviews of libopencm3.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-07-12.
- Open source ARM Cortex-M microcontroller library
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Setting up a good dev environment without recreating the world
Some of the vendor IDEs have the option to generate makefiles for a project. Depending on the processor, you could also opt out to a different system. A lot of the popular cortex-m stuff is supported by libopencm3.
- Is there a command line process for ST embedded devices?
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Looking for someone interested in designing a HAL
You can also look at examples of HALs such as - libopencm3 (Though this is Cortex only) - RIOT OS (though this requires an RTOS)
- how come there aren't any open source drivers for MCUs?
- Is there a database of peripheral implementations for different STM32 MCU parts?
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Portable driver libraries or HAL that supports Atmel SAM targets?
Yeah by the looks of it I am going to have to expand my project do creating a portable driver interface as well. Abstracting hardware interfaces to create portable code is fairly common in embedded development. For example, libopencm3 does this and has great support for STM32 parts but very limited support for SAM parts.
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How can i implement USB interface for an embedded flight controller to enable serial prints, parameter changes AND reading data from an SD card?
TinyUSB or Libopencm3 are probably your best options (although check they support the SAME70).
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Which uC has the most flexible, feature-packed SPI peripherals?
that is fair. SPI isn't very portable across Arm cpu vendors because all peripherals are vendor specific, i.e. the registers will differ a lot and APIs reflect that. Finding common ground is hard unless using specifically designed portable libraries like https://github.com/libopencm3/libopencm3
- Code organization and modularity
What are some alternatives?
When comparing STM32-base and libopencm3 you can also consider the following projects:
libopencm3-examples - Simple example projects showing how to use libopencm3.
grblHAL - This repo has moved to a new home https://github.com/grblHAL
STM32F401CCU6-Persistent-Flash-Driver - STM32F401CCU6 persistent flash driver.
libusb_stm32 - Lightweight USB device Stack for STM32 microcontrollers
STM32F746-CMSIS-Minimal-Blocking-Uart-Driver - Minimalist blocking UART driver for STM32F746-Disco UART1 ST-Link COM Port
stm32-cube-cmake-vscode - STM32, VSCode and CMake detailed tutorial
stm32ai-modelzoo - AI Model Zoo for STM32 devices
stm32-rs - Embedded Rust device crates for STM32 microcontrollers
pico-bootrom
rt-thread - RT-Thread is an open source IoT real-time operating system (RTOS).
Arduino_Core_STM32 - STM32 core support for Arduino
stm32disc_midisynth1 - midi-controlled synth example for STM32F407VG Discovery board
STM32-base vs libopencm3-examples
libopencm3 vs grblHAL
STM32-base vs STM32F401CCU6-Persistent-Flash-Driver
libopencm3 vs libusb_stm32
STM32-base vs STM32F746-CMSIS-Minimal-Blocking-Uart-Driver
libopencm3 vs stm32-cube-cmake-vscode
STM32-base vs stm32ai-modelzoo
libopencm3 vs stm32-rs
STM32-base vs pico-bootrom
libopencm3 vs rt-thread
STM32-base vs Arduino_Core_STM32
libopencm3 vs stm32disc_midisynth1