atmega328p-nano
alexex1993/mcu-skillsFirmware development for the Arduino Nano (A000005, ATmega328P @ 16 MHz, 5 V) — its 30 KB usable flash, 2 KB SRAM, 1 KB EEPROM, 8-channel 10-bit ADC, six…
Scores out of 100 · grade B+
2026-08-23Works
40% of the score100/100
- Loads cleanly: valid frontmatter, required fields present, no dangling references.
Maintained
25% of the score100/100
- no commits in the last 12 weeks
- repo is less than two weeks old
Adopted
20% of the score4/100
- 1 stars on the source repo.
Documented
15% of the score92/100
- 1,713 words with worked examples.
- Ships 9 bundled files.
Install
npx skills add alexex1993/mcu-skills/atmega328p-nanoWhat it says it does
Firmware development for the Arduino Nano (A000005, ATmega328P @ 16 MHz, 5 V) — its 30 KB usable flash, 2 KB SRAM, 1 KB EEPROM, 8-channel 10-bit ADC, six 8-bit PWM pins across three timers, UART shared with the USB-serial chip, I2C on A4/A5, SPI on D10–D13, sleep modes, and the Arduino AVR core + PlatformIO setup around them. Use when working on this board or any ATmega328P Nano clone (FTDI or CH340 USB): project setup, platformio.ini, old-vs-new bootloader uploads, pin mapping, A6/A7 restrictions, timer/Servo/tone conflicts, the 2 KB SRAM budget, analog references, powering from VIN, ICSP recovery, or debugging why something on the board does not work.
Also in alexex1993/mcu-skills
| Artifact | Score | What the check found | Type | Reach | Last commit |
|---|---|---|---|---|---|
| esp32-wroom-30pinalexex1993/mcu-skills | clean | Skill | 1 stars | today | |
| esp32-wroom-36pinalexex1993/mcu-skills | clean | Skill | 1 stars | today | |
| esp32-wroom-38pinalexex1993/mcu-skills | clean | Skill | 1 stars | today | |
| esp32c6-lcd147alexex1993/mcu-skills | clean | Skill | 1 stars | today | |
| rp2040-picoalexex1993/mcu-skills | clean | Skill | 1 stars | today | |
| stm32f411-blackpillalexex1993/mcu-skills | clean | Skill | 1 stars | today |
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