OFFLINE PACKAGE

Download Basic32 firmware

Download the correct firmware package for your board.
Choose your ESP32 family and grab the ZIP.

Supported devices
ESP32 Dev Module · ESP32-S3 · ESP32-C3
Firmware packages (ZIP) Direct download
Download ZIP

Tip: if you prefer the easiest method, use Install Firmware from the menu.

Selected package:
/firmware/ESP32/Basic32-ESP32.zip
PACKAGE CONTENTS
ZIP includes:
- bootloader.bin
- partitions.bin
- firmware.bin

Use your preferred flasher:
- esptool.py
- ESP-IDF tools
- vendor flash utilities

Notes

Which one do I need?

Pick the family printed on your board or listed in your module documentation: ESP32, ESP32-S3 or ESP32-C3.

Recommended install

The WebUSB installer is the fastest way: it detects the chip and flashes the right build automatically.

After flashing

Open the Serial Monitor at 115200 baud and wait for BASIC32 READY.