ESP Web Tools

Neon Meter Web Installer

M5Stack CoreS3 Firmware v1.0.7
Target M5Stack CoreS3 ESP32-S3 / 16 MB flash profile
Firmware Neon Meter BLE usage dashboard
Browser Web Serial Chrome or Edge over HTTPS

Install

Connect your M5Stack CoreS3 over USB and install the Neon Meter firmware directly from this page.

Open this page in Chrome or Edge to use Web Serial. Open this installer from the GitHub Pages HTTPS URL.

Build

Board
M5Stack CoreS3
Chip family
ESP32-S3
Version
v1.0.7
Image
Split non-erasing firmware
Hardware focus This ESP Web Tools installer is especially designed for the M5Stack CoreS3 running Neon Meter firmware.