Zero Dual Touch V2 ESP32-S2 Expansion Board with OLED & External GPS Antenna Compatible with Flipper Zero

       Product Overview
Zero Dual Touch V2 Expansion Module is specially designed to be compatible with Flipper Zero. Equipped with the ESP32-S2 main controller and dual external SMA antennas, this board expands 2.4GHz wireless experimental capability for your device.
It comes with an independent OLED display to show operating data directly. Integrated 3D printed folding housing enables easy assembly and portable carrying.
Specifications
• Model: Zero Dual Touch V2
• Main Chip: ESP32-S2
• Frequency Band: 2.4GHz
• Screen: Built-in mini OLED Display
• Connection: Direct GPIO plug-and-play interface
• Firmware Port: USB-C for flashing custom open-source firmware
• Antenna: Detachable SMA dual antennas
• Housing: 3D printed foldable hinge shell
• Power Supply: Supports independent power supply, offline operation available
• Optional Accessory: External GPS Antenna (Premium Version)
Key Features
1. Plug & Play design, directly connect to the GPIO port at the bottom of Flipper Zero, no extra wiring required.
2. Detachable high-gain external antennas enhance wireless signal receiving range for IoT research and hardware testing.
3. Independent OLED screen allows real-time data viewing without relying on the main device screen.
4. USB-C port supports users to flash open-source firmware and update programs continuously.
5. Foldable hinge structure, compact and easy to store for outdoor debugging.
6. Premium version equipped with GPS antenna to support positioning-related development experiments.
Application Scenarios
Ideal for embedded programming learning, IoT protocol research, radio technology experiments, university lab training, hardware DIY and personal technical development.
Important Notice
1. This product is an electronic development kit, intended only for personal technical learning, education and authorized scientific research.
2. Users must comply with local radio communication laws, network security regulations in all regions.
3. All tests shall be conducted only within your own or officially authorized experimental environment.
4. Unauthorized access, interception or interference with third-party communication networks is strictly prohibited.
5. Any illegal usage of this device is forbidden. The end user shall take full legal responsibility for improper operation.
Package List
• Zero Dual Touch V2 Main Board ×1
• External Antennas ×2
• GPS Antenna (Premium Option) ×1
• 3D Printed Housing Kit ×1