Open source ARM Cortex-M microcontroller library
active 2025-02-09 → 2026-07-20 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 527 days from 2025-02-09 to 2026-07-20. Pushes: 21 total, peak 8 in a day. Pull requests: 51 total, peak 16 in a day. Issues: 10 total, peak 1 in a day. Comments: 55 total, peak 13 in a day. Stars: 189 total, peak 6 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| esden | 79 | 15 | 24 | 21 |
| dragonmux | 33 | 6 | 6 | 10 |
| Phylex | 6 | 0 | 0 | 6 |
| ChuckM | 6 | 0 | 2 | 4 |
| karlp | 5 | 0 | 1 | 3 |
| ALTracer | 5 | 0 | 4 | 1 |
| cdhooper | 3 | 0 | 1 | 2 |
| n0stalgic | 2 | 0 | 1 | 1 |
| viperidae | 2 | 0 | 0 | 1 |
| DanielO | 2 | 0 | 2 | 0 |
| sorenstoutner | 2 | 0 | 0 | 2 |
| crvux | 2 | 0 | 2 | 0 |
| alwinl | 2 | 0 | 1 | 1 |
| v-oz | 2 | 0 | 0 | 1 |
| MateuszMyalski | 1 | 0 | 0 | 1 |
| AndreCostaaa | 1 | 0 | 1 | 0 |
| mattofak | 1 | 0 | 1 | 0 |
| hungria99-netizen | 1 | 0 | 0 | 0 |
| blackberryer | 1 | 0 | 0 | 0 |
| beefdeadbeef | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#1635dragonmux2026-04-14 19:22stm32f1xx USB device ACM output hangs
- Issue comment#1635cdhooper2026-04-10 06:08stm32f1xx USB device ACM output hangs
- Issue comment#1635cdhooper2026-04-10 06:07stm32f1xx USB device ACM output hangs
- Pull request#1634esden2026-03-21 18:58
- Pull request#1632esden2026-03-21 18:45
- Pull request#1629esden2026-03-16 18:13
- Issue#1628beefdeadbeef2026-03-14 22:27tests/gadget-zero fails for f411 on current master
- Pull request#1625dragonmux2026-02-22 11:40
- Issue comment#1624dragonmux2026-01-18 18:41Clock functions for STM32 U5
- Issue comment#1624Phylex2026-01-18 09:38Clock functions for STM32 U5
- Issue comment#1624dragonmux2026-01-18 09:16Clock functions for STM32 U5
- Issue comment#1624Phylex2026-01-18 09:05Clock functions for STM32 U5
- Issue comment#1624Phylex2026-01-18 08:54Clock functions for STM32 U5
- Issue comment#1624Phylex2026-01-18 08:48Clock functions for STM32 U5
- Issue comment#1624dragonmux2026-01-18 08:44Clock functions for STM32 U5
- Issue comment#1624Phylex2026-01-18 08:34Clock functions for STM32 U5
- Issue comment#1624Phylex2026-01-18 08:08Clock functions for STM32 U5
- Issue#1622blackberryer2026-01-01 02:23Is there a plan to support a branch for AT32?
- Issue#1620Ashibananon2025-11-29 10:48STM32F4: Questions about SPI Master TX and RX with DMA
- Issue#1619esden2025-11-26 18:01Contribution guidelines update
- Issue comment#1618esden2025-11-23 03:33Add CMakeLists.txt for Cmake integration
- Issue comment#1613SunnyWolf2025-11-21 23:21STM32: i2c is always busy and cannot perform start
- Pull request#1615rudis2025-10-04 10:01
- Issue comment#1611ALTracer2025-09-28 13:42Add support for USBOTG_FS on STM32U575
- Issue comment#1614dragonmux2025-09-25 09:34SPI for STM32H7 copied from STM32F4 (spi_common_all.*)
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 189 stars here means stars gained during the window, not the repo's star count.