ESP32-DIV V2.0 Development Board

ESP32-DIV V2.0 Handheld Wireless Analysis & Testing Toolkit

The Ultimate Multi-Band Wireless Tool for IoT Developers and Security Researchers

The ESP32-DIV V2.0 is an upgraded open-source handheld wireless toolkit designed for multi-band RF experimentation, embedded development, and signal analysis. Built around the powerful ESP32-S3, this version introduces a cleaner modular sandwich design, improved power management, real-time LED and buzzer feedback, and expanded support for Wi-Fi, Bluetooth Low Energy, 2.4GHz, Sub-GHz, and Infrared workflows.

Key Upgrades in V2.0

• Upgraded to ESP32-S3 for better USB support and future expansion

• New modular sandwich design with pogo-pin headers for a thinner and cleaner build

• Added 4 × WS2812B RGB LEDs for visual status feedback

• Added integrated buzzer for alerts and notifications

• Integrated IP5306 power management IC for stable battery charging and power delivery

• Improved internal layout for cleaner assembly and better portability

inventory_2 What This Kit Includes

• 1 × ESP32-DIV V2.0 main board

• ESP32-S3 main controller with 16MB Flash

• 1 × RF shield with 3 × NRF24L01 + 1 × CC1101 integrated

• 2.8-inch ILI9341 TFT touchscreen

• Built-in TF / SD card slot

• Physical control buttons

• 4 × WS2812B RGB LEDs

• Integrated buzzer

• USB Type-C port for power and data

• Battery power system with onboard charging management

• External SMA antenna connectors

• Infrared (IR) transceiver support

• Protective shell / enclosure

• 1 × Set of antennas (based on selection)

⚠️ IMPORTANT NOTE: THIS PRODUCT IS SOLD AND SHIPPED WITHOUT A BATTERY. (TF/SD card and some accessories may not be included unless explicitly stated).

settings Core Hardware Specifications

Main MCU: ESP32-S3

Flash: 16MB

Display: 2.8-inch ILI9341 TFT Touchscreen

Wi-Fi / BLE: Built into ESP32-S3

2.4GHz RF: 3 × NRF24L01 modules

Sub-GHz RF: 1 × CC1101 transceiver

Storage: TF / SD card slot for logs and captures

Indicators: 4 × WS2812B RGB LEDs + buzzer

Power Management: IP5306 charging and power delivery IC

Connectivity: USB-C + external SMA antenna connectors

Portable Use: Battery-powered handheld operation

hub Main Features & Tools

Wi-Fi Tools: Wireless scanning, packet monitoring, and signal visualization features depending on firmware

Bluetooth (BLE): BLE advertisement testing, discovery, and development tools

2.4GHz Spectrum: 128-channel scanning for observing Zigbee and other 2.4GHz activity

Sub-GHz Menu: Signal analysis and protocol research functions for compatible devices

Infrared (IR): Capture, visualize, and reuse supported IR remote signals

Logging: Save supported signal data and wireless captures to TF / SD card

Portable UI: Touchscreen navigation with real-time LED and buzzer feedback

shopping_bag Package List

• 1 × ESP32-DIV V2.0 Main Board

• 1 × RF Shield (NRF24 + CC1101 Integrated)

• 1 × Set of Antennas (Based on selection)

gavel Product Rights & Open-Source Credits

This product is a third-party hardware kit. The software framework and project known as ESP32-DIV were originally developed and are maintained by CiferTech.

Official website: https://cifertech.net

GitHub repository: https://github.com/cifertech/ESP32-DIV

The ESP32-DIV project is released under the MIT License. All copyrights and credits belong to the original authors.

This hardware is not manufactured, endorsed, or officially supported by CiferTech. Names and references are used for compatibility and attribution only.

warning IMPORTANT WARNING & LEGAL DISCLAIMER

The ESP32-DIV V2 is a development tool intended for educational, research, embedded development, interoperability testing, and lawful laboratory use only.

1. Development Status: This device is in its development phase. It is designed for use by developers and individuals with technical expertise in handling electronic components.

2. No Battery Included: This product is sold and shipped WITHOUT a battery. The user is solely responsible for selecting and installing a battery that meets the required safety and technical specifications.

3. Limitation of Liability: The seller and the developer (CiferTech) shall not be held liable for any direct, indirect, or incidental damages, including but not limited to property damage, personal injury, or fire, resulting from misuse, improper wiring, or the use of faulty/uncertified third-party components (such as batteries or power adapters).

4. Assumption of Risk: By purchasing and using this device, you acknowledge the inherent risks associated with electronic prototypes, agree to comply with all local radio-frequency laws, and assume full responsibility for its safe operation.