
T-Shark is a feature-rich embedded development board designed for low-power, long-range wireless communication, signal testing, and IoT prototyping. Built around the ESP32-S3 chipset and enhanced with the CC1101 transceiver, it’s your go-to tool for sub-GHz RF projects, Bluetooth experiments, and NFC integration — all in one compact device.
Key Features:
- 1.9" Color IPS LCD (170×320)
- ESP32-S3 Dual-core Wi-Fi + BLE
- CC1101 Sub-GHz RF (315–928 MHz)
- PN532 NFC/RFID Support
- Microphone + Speaker onboard
- USB-C for charging & programming
- MicroSD card support (via slot)
- 16MB Flash + 8MB PSRAM
What You Can Do with It:
- Jam & replay RF signals (remote keys, alarms)
- Scan Wi-Fi & Bluetooth signals
- Emulate BLE beacons or spoof MACs
- Read and emulate NFC/RFID cards
- Run payloads & save logs to SD card
- Visualize IR, RF, and audio signal data
⚠️ Manual flashing required. Compatible with Bruce Firmware & custom builds.
Use for testing, development, and educational purposes only. Do not use on unauthorized systems. Always comply with local laws. The developers and vendors are not responsible for misuse.
Display: 1.9" IPS LCD (170×320)
MCU: ESP32-S3 Dual-core 240MHz
Connectivity: Wi-Fi 802.11 b/g/n + Bluetooth 5.0
RF Module: CC1101 (315–928 MHz Sub-GHz)
NFC: PN532 (ISO14443A/B, RFID/NFC)
Storage: 16MB NOR Flash + 8MB PSRAM
Audio: Built-in microphone and speaker
Expansion: MicroSD card slot (FAT32 supported)
USB: USB-C for power, data, flashing
Battery: 200–300mAh (external, optional)
Dimensions: 60 × 30 × 12 mm
Weight: ~30g
Firmware: Compatible with Bruce Firmware and ESP-IDF
M5SHARK Plus
Both theCC1101chip and the antenna are designed to operate at frequencies in the 300-348 MHz, 387-464 MHz, and 779-928 MHz bands.
Ethical Hacking & Security Research
Wireless Security Analysis
Perform legal network scanning and penetration testing with ESP32's Wi-Fi/Bluetooth capabilities
Customizable Scripts
Develop security tools using Arduino IDE, MicroPython, or UIFlow for ethical hacking purposes
Portable Penetration Kit
Compact design for on-site security audits and vulnerability assessments
Sensor Integration
Use built-in sensors for environmental monitoring during security operations