ESP32 Forum • ESP32-S2 USB + 4G Cat.1 Modem firmware BIN file

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ESP32-S2 USB + 4G Cat.1 Modem firmware BIN file

Posted: Thu Nov 18, 2021 8:03 am

by ESP_Bob

ESP32-S2 USB + 4G Cat.1 Modem

Firmware BIN
1. esp32s2 + ML302-DNLM/CNLM:

esp32s2_4g_ml302_dnlm_v1.0.zip: (443.28 KiB) Downloaded 400 times

2. esp32s2 + AIR724UG-NFM:

esp32s2_4g_air724ug_v1.0.zip: (443.28 KiB) Downloaded 488 times

3. esp32s2 + EC600NCNLC-N06:

esp32s2_4g_ec600ncnlcn06_v1.0.zip: (442.97 KiB) Downloaded 426 times

Windows download tool
1. Tool: https://www.espressif.com/zh-hans/suppo ... ther-tools
2. burn address: 0x0
3. burn guide:

: 3.png (29.86 KiB) Viewed 11279 times

Source code && doc：
https://github.com/espressif/esp-iot-so ... _4g_module