ELITMAN FIRMWARE HUB

Direct in-browser hardware flashing via USB-C. Zero compilation, zero Arduino IDE, zero terminal commands required.

01

CONNECT HARDWARE

Plug your Development Board or Interface Board into your PC using a high-quality USB-C data cable.

02

COMPATIBLE BROWSER

Ensure you are using Google Chrome, Microsoft Edge, or Opera on desktop (Web Serial enabled).

03

1-CLICK FLASH

Choose your build below, select your serial COM port in the pop-up window, and let the browser flash the binary.

BENCHMARK / TEST

[TEST-C3] ESP32-C3 Display Diagnostics

Diagnostic test firmware for ESP32-C3 interface boards. Verifies I2C/SPI display communication, onboard LED blinking, and clock stability.

Target MCU: ESP32-C3 Version: v1.0.0
Browser not supported. Use Google Chrome.
BENCHMARK / TEST

[ELS SYSTEM] ESP32-S3 BETA FIRMWARE

Beta firmware for ELS PROJECT ESP32-S3 using EM_CORE_01 Board. Verifies buses I2C/SPI, all peripherals, and clock stability. Working version v0.4.5

Target MCU: ESP32-S3 (dev board) Version: v0.4.5
Browser not supported. Use Google Chrome.

Looking for the raw source code, custom pinouts, or want to contribute to development?
All repositories are published openly under our open-source initiative: View on GitHub ↗