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Elecrow ThinkNode M7 Meshtastic Wireless Communication Gateway, Support PoE Power, Powered By ESP32-S3 and LR1110 - Support 868MHz/915MHz Band
This ThinkNode M7 is a high-performance gateway based on the ESP32-S3 module and LR1110 LoRa chip, deeply adapted for the LoRa protocol. The device features an Xtensa 32-bit LX7 dual-core processor with a clock speed of up to 240MHz, providing powerful computing capabilities. It also integrates 2.4GHz Wi-Fi, Bluetooth Low Energy 5.0, and LoRa wide-area communication capabilities, supporting the US 915MHz and EU 868MHz bands to meet the IoT deployment needs of different regions.
The product boasts a sleek design with a mounting base. Interfaces include a USB power/data port and a 100Mbps Ethernet port.
PoE power supply is supported(USB Version not yet released). An external adhesive antenna further enhances signal coverage.
The device's hardware and software perfectly support the Meshtastic standard protocol, and it comes pre-installed with gateway functionality, making it truly plug-and-play. It is an ideal choice for indoor wireless applications, offering high-performance processing, wide signal coverage, and convenient internet access.
Features
- Deeply adapted for LoRa protocol: Hardware and software are specifically optimized for Meshtastic communication protocols and indoor scenarios, ensuring stable and efficient signal transmission and reception performance.
- Dual-core high-performance processor: Utilizes the ESP32-S3 module, equipped with an Xtensa 32-bit LX7 dual-core processor with a main frequency of up to 240MHz, providing ample computing power for complex communication and data processing.
- Multiple wireless communication capabilities: Integrates 2.4GHz Wi-Fi and Bluetooth Low Energy/Bluetooth 5.0, supporting flexible device networking and local interconnection. It can also achieve wide-area LoRa communication in the US915/EU868 bands via the LR1110 chip.
- Flexible power supply and networking methods: Equipped with a USB power port and a 100Mbps Ethernet port, supporting optional PoE power supply, adapting to different indoor deployment scenarios, and possessing the ability to access the Internet via wired network.
- Enhanced signal coverage: Employs an external rubber rod antenna, significantly improving LoRa signal transmission and reception distance, expanding indoor coverage, and supporting more stable long-distance node connections.
- Simple structure and easy installation: The simple design and built-in fixed base make it easy to install on walls or desktops, and it is suitable for deployment in a variety of indoor environments.
Specifications
- Processor: Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor, with a main frequency of up to 240MHz
- System memory: 512KB SRAM、8M PSRAM
- Storage: 4M Flash, 384KB ROM
- Development Language: MicroPython, C/C++
- Development Environment: ESP-IDF, Arduino IDE
- Configuration Interface: Meshtastic Official App
- Wireless Communication
- Bluetooth: Bluetooth Low Energy and Bluetooth 5.0
- WiFi: Support 802.11a/b/g/n，2.4GHz
- LoRa: LR1110, Supports US915MHz/ EU868MHz
- Hardware
- Ethernet Interface: RJ45, WAN/LAN, 10/100 Mbps, PoE supported
- USB interface: Type-C: Debugging/Power Supply Port, 5V/1A
- LoRa Antenna Connector: RP-SMA Female Connector, External Antenna
- Reload Button: Device Restart, Configuration, Factory Reset
- Boot Button: Enter programming mode; the device communicates with the programming tool (internally reserved, hidden).
- LED Light: PWR Status, LoRa Signal, BT Indication
- Other
- Power Input: Supports USB 5V/1A or Ethernet power supply (37V–57V DC [IEEE 802.3af])
- Material: Plastic Material
- Installation Method: Rear-Mount, Wall-Mount, Desktop
- Operating temperature: -20~70℃
- Storage temperature: -40~80℃
- Relative Humidity: 10%–95% @ 40°C (non-condensing)
- Size: 74*74*33mm (Without Antenna)
- Net Weight: 80g
Package Includes
- 1x ThinkNode M7 for Meshtastic
