# Installer espflash avec Homebrew, Nix, pacman

Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de espflash pour les workflows d'agents IA.

## installation

```sh
sudo av install brew:espflash
```

Commandes d'installation supplémentaires:

### macOS

- Homebrew (100%):

```sh
brew install espflash
```

  Preuve: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#espflash
```

  Preuve: nixpkgs package indexes: pkgs/by-name/es/espflash/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- pacman (92%):

```sh
sudo pacman -S espflash
```

  Preuve: Arch Linux sync databases: espflash from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

## Faits du paquet

- **Clé du paquet:** brew:espflash
- **Gestionnaire de paquets:** Homebrew
- **Version:** 4.5.0
- **Résumé source:** Serial flasher utility for Espressif SoCs and modules based on esptool.py
- **Page d'accueil:** <https://github.com/esp-rs/espflash>
- **Dépôt:** <https://github.com/esp-rs/espflash>
- **Dernière mise à jour:** 2026-07-09T10:07:07Z
- **Généré:** 2026-08-03T19:37:03+00:00

## exécutables

- espflash (alias)

## Comportement d'installation

- Bouteille: non disponible

## Version et fraîcheur

- page générée: 2026-08-03
- version du gestionnaire: 4.5.0
## Historique du projet et usages

espflash is a Rust ecosystem serial flasher for Espressif devices, described by its project as loosely based on esptool.py.

### Historique du projet

The project sits in the esp-rs organization and provides both `espflash` and a related `cargo-espflash` workflow for Rust-on-Espressif development.

### Historique d'adoption

Its adoption is tied to the Rust embedded Espressif community rather than to Espressif's official Python tooling. Homebrew, Nix, Pacman, crates.io, and the repository README make it discoverable as a package-manager and Cargo-installable flashing tool.

### Modes d'utilisation

The command-line tool flashes ELF-format applications, monitors serial output, prints board information, erases flash or regions, calculates checksums, and generates shell completions for Espressif chips.

### Pourquoi les passionnés de paquets s'y intéressent

For package nerds, espflash is interesting because it packages a Rust-native alternative around a workflow historically dominated by Python esptool.py, and because `cargo-espflash` makes flashing feel like part of the Rust build loop.

### Chronologie

- 2020s: espflash grows with esp-rs as a Rust-oriented Espressif flashing utility.

### Related projects

- The project explicitly relates itself to esptool.py and ships alongside cargo-espflash for Cargo-integrated flashing.

### Sources

- <https://github.com/esp-rs/espflash>
- <https://github.com/esp-rs/espflash/tree/main/espflash>


## Notes de sécurité

narrow executable package without higher-risk signals.

- **Risque Geiger:** vert / faible
- narrow executable package without higher-risk signals


## Configuration and credential file locations

These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.


## Configuration files

- Linux: ~/.config/espflash/espflash.toml, ~/.config/espflash/espflash_ports.toml
- macOS: ~/Library/Application Support/rs.esp.espflash/espflash.toml, ~/Library/Application Support/rs.esp.espflash/espflash_ports.toml
- Unix: ./espflash.toml, ./espflash_ports.toml
- Windows: %APPDATA%\esp\espflash\espflash.toml, %APPDATA%\esp\espflash\espflash_ports.toml
## Autres enregistrements de gestionnaires de paquets

- Nix - espflash: normalized package name match | nixpkgs package indexes: pkgs/by-name/es/espflash/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- pacman - espflash - 4.5.0-1: normalized package name match | Arch Linux sync databases: espflash from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | Cargo subcommand for flashing Espressif devices over serial | https://github.com/esp-rs/espflash


## Combined YAML source

View the package source record on GitHub. [combined/espflash.yml](https://github.com/mxcl/pkgdb/blob/main/combined/espflash.yml)


## Sources

- pkg.so package database
- Geiger risk classifier
- curated configuration and credential file locations
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph