esptool

Install command: 
brew install esptool

ESP8266 and ESP32 serial bootloader utility

https://docs.espressif.com/projects/esptool/en/latest/esp32/

License: GPL-2.0-or-later

Formula JSON API: /api/formula/esptool.json

Formula code: esptool.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon		 sequoia ✅
sonoma ✅
ventura ✅
macOS on
Intel		 sonoma ✅
ventura ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 5.0.2

Depends on:

cryptography 45.0.6 Cryptographic recipes and primitives for Python
libyaml 0.2.5 YAML Parser
python@3.13 3.13.6 Interpreted, interactive, object-oriented programming language

Analytics:

Installs (30 days)
esptool 1,852
esptool --HEAD 2
Installs on Request (30 days)
esptool 1,847
esptool --HEAD 2
Build Errors (30 days)
esptool 0
Installs (90 days)
esptool 3,935
esptool --HEAD 6
Installs on Request (90 days)
esptool 3,925
esptool --HEAD 6
Installs (365 days)
esptool 11,094
esptool --HEAD 25
Installs on Request (365 days)
esptool 11,086
esptool --HEAD 25