arm-cortex-m
Deep expertise in ARM Cortex-M architecture and peripherals
npx skills add a5c-ai/babysitter --skill arm-cortex-m --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# ARM Cortex-M Skill ## Overview This skill provides deep expertise in ARM Cortex-M architecture, including core configuration, peripheral programming, and low-level optimization for the most widely used embedded processor family. ## Capabilities ### CMSIS Integration - CMSIS-Core configuration and usage - CMSIS-Driver integration - CMSIS-DSP library utilization - CMSIS-RTOS abstraction - Device header file management ### NVIC Configuration - Interrupt priority configuration - Priority grouping setup - Vector table relocation - Interrupt enable/disable patterns - Nested interrupt handling ### Memory Protection Unit (MPU) - MPU region setup and configuration - Memory attribute configuration - Protection scheme design - Stack overflow protection - Peripheral isolation ### System Timers - SysTick timer configuration - DWT cycle counter usage - Timer-based profiling - Timestamp generation - Delay implementations ### Fault Handling - HardFault analysis and debugging - BusFault configuration - UsageFault detection - MemManage fault handling - Fault register interpretation ### Low-Level Optimization - ARM assembly for critical sections - Bit-banding operations - Atomic operations (LDREX/S
- Overview
- Capabilities
- CMSIS Integration
- NVIC Configuration
- Memory Protection Unit (MPU)
- System Timers
- Fault Handling
- Low-Level Optimization
- Power Management
- Target Processes
- Dependencies
- Usage Context
- Architecture Support
- Example Configurations
What does the arm-cortex-m skill do?
Deep expertise in ARM Cortex-M architecture and peripherals
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill arm-cortex-m --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From a5c-ai/babysitter, a repository with 1,642 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.