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Select Device
Connect
Configure
Flash
Select Your ESP32 Variant
Choose the ESP32 variant you want to flash
ESP32
Original ESP32 with dual core up to 240MHz
Dual Core
240MHz
ESP32-S2
Single core with enhanced security features
Single Core
240MHz
ESP32-S3
Dual core with AI acceleration and rich peripherals
Dual Core
240MHz
ESP32-C3
RISC-V based low-power chip with Wi-Fi and Bluetooth LE
RISC-V
160MHz
ESP32-C5
RISC-V SoC with Wi-Fi 6 (2.4/5GHz), BT 5, Thread/Zigbee
RISC-V
240MHz
ESP32-C6
RISC-V based SoC with Wi-Fi 6 and Bluetooth 5 LE
RISC-V
160MHz
ESP32-C2
RISC-V low-power chip with Wi-Fi 4 and Bluetooth 5
RISC-V
120MHz
ESP32-H2
RISC-V SoC with Thread/Zigbee & Bluetooth 5 LE (No Wi-Fi)
RISC-V
96MHz
ESP32-P4
High-performance RISC-V for AI/Media (No Wi-Fi/BT)
Dual Core RISC-V
400MHz
ESP8266
Classic low-cost Wi-Fi module
Single Core
80MHz
Connect to
Connect your device via USB and click Connect
Disconnected
Configure Firmware & Flash Settings
Choose how to provide the firmware.
Flash Options
Flash Your Device
Ready to flash your device with the selected firmware