The LILYGO® T-Internet-POE V2 is a high-performance, compact ESP32-based development board specifically engineered for robust wired and wireless networking. By integrating Wi-Fi 802.11 b/g/n, Bluetooth Low Energy (BLE) v4.2, and the LAN8720 Ethernet PHY, it provides seamless connectivity for any environment. A standout feature is its Power over Ethernet (PoE) support, compatible with a wide input range of 36–57V, allowing for single-cable power and data deployment. Equipped with a USB Type-C interface, TF card slot, and onboard RST + BOOT buttons, this board is the perfect solution for Industrial IoT, home automation, and embedded networking projects.
Features
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ESP32 Dual-Core MCU with 4MB Flash for efficient processing.
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Integrated Wi-Fi 802.11 b/g/n and Bluetooth v4.2 connectivity.
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Professional PoE PD support with a voltage input range of 36–57V.
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LAN8720 Ethernet PHY ensuring ultra-stable wired network connections.
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Versatile USB Type-C interface for both power supply and programming.
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Onboard TF card slot for data logging and massive storage expansion.
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User-friendly onboard RST + BOOT buttons for easy debugging and flashing.
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Compatible with optional downloaders (CH340C / DP9900LP-5V).
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Advanced flexible power management architecture for high efficiency.
Specifications
| MCU | ESP32 (Dual-Core) |
| Flash Memory | 4MB |
| Wireless Connectivity | Wi-Fi: 802.11 b/g/n, BLE V4.2 |
| Onboard Controls | RST + BOOT Buttons, TF Card Support |
| USB Connectivity | Type-C Power & Programming |
| Optional Downloader | CH340C |
| PoE PD Voltage Range | 36V ~ 57V (Standard PoE Input) |
LAN8720 Ethernet Network Port
| Single-Chip 10/100 Ethernet Physical Layer Transceiver (PHY) |
| Designed for High-Stability Wired Networking |
| Features Flexible Power Management Architecture |
What's In The Box
Packing List
T-Internet-POE V2 [H438-01]
- T-Internet-POE V2 x1
- Downloader x1
- Pin Header Set x1
- Female Pin Header x1
Downloader [H439]
- Downloader x1 (Not included T-Internet-POE V2）