Elecrow ThinkNode M7 Meshtastic Wireless Communication Gateway

$ 54.90 USD

Sale Sold out

Frequency Band US915/EU868

Quantity

SKU:123004254

Out of stock — Available on backorder

The ThinkNode M7 is a high-performance gateway built on the ESP32-S3 module and LR1110 LoRa chip, adapted specifically for the LoRa protocol. Its Xtensa 32-bit LX7 dual-core processor runs at up to 240MHz, giving it plenty of headroom for communication and data processing. It also integrates 2.4GHz Wi-Fi, Bluetooth Low Energy 5.0, and LoRa wide-area communication, supporting US 915MHz and EU 868MHz bands for different regions.

The gateway has a compact design with a mounting base. Interfaces include a USB power/data port and a 100Mbps Ethernet port, and it supports PoE power. An external adhesive antenna extends signal coverage.

The hardware and software are built around the Meshtastic protocol, with gateway functionality pre-installed, so it's ready to deploy as soon as it's powered on. It's a solid fit for indoor wireless deployments that need strong processing, wide signal coverage, and easy network access.

Note: This is the Meshtastic version of the ThinkNode M7. A separate LoRaWAN version is also available, but the two firmware modes aren't interchangeable on one unit, so pick the version that matches your network.

Key Highlights

Pre-installed Meshtastic gateway firmware, plug-and-play
ESP32-S3 dual-core processor at up to 240MHz
LR1110 radio: LoRa, Bluetooth 5.0, and Wi-Fi
PoE support with 100Mbps Ethernet port
External antenna for extended LoRa range
Compact design with mounting base
Supports flashing MeshCore firmware

Key Features

Deeply Adapted for LoRa Protocol
Hardware and software are optimized for Meshtastic communication and indoor use, for stable, efficient signal transmission and reception.
Dual-Core High-Performance Processor
ESP32-S3 module with Xtensa 32-bit LX7 dual-core processor at up to 240MHz, for solid computing power on complex communication and data tasks.
Multiple Wireless Communication Modes
2.4GHz Wi-Fi and Bluetooth Low Energy/5.0 for flexible local networking, plus wide-area LoRa communication in the US915/EU868 bands via the LR1110 chip.
Flexible Power and Networking
USB power port and 100Mbps Ethernet port, with optional PoE support, fitting a range of indoor deployment setups and giving wired internet access.
Enhanced Signal Coverage
External rubber rod antenna extends LoRa transmission and reception range for better indoor coverage and more stable long-distance node connections.
Simple Structure, Easy Installation
Compact design with a built-in mounting base for wall or desktop installation, fitting a range of indoor environments.

Applications

Smart building and park management
Indoor coverage for agriculture and livestock facilities
Filling indoor signal blind spots
Temporary communication for events and exhibitions
Emergency command centers
Rapid deployment solutions

Technical Specifications

Category	Specification
Main Processor (ESP32-S3)
CPU/SoC	Xtensa 32-bit LX7 dual-core, up to 240MHz
System Memory	512KB SRAM, 8MB PSRAM
Storage	4MB Flash, 384KB ROM
Development Language	MicroPython, C/C++
Development Environment	ESP-IDF, Arduino IDE
Configuration Interface	Meshtastic official app
Maximum Distance	8-10km
Wireless Communication
Bluetooth	Bluetooth Low Energy and Bluetooth 5.0
Wi-Fi	802.11b/g/n, 2.4GHz
LoRa	LR1110, supports US915MHz/EU868MHz
Hardware
Ethernet Interface	RJ45, WAN/LAN, 10/100Mbps, PoE supported
USB Interface	Type-C, for debugging/power, 5V/1A
LoRa Antenna Connector	RP-SMA female connector, external antenna
Reload Button	Device restart, configuration, factory reset
Boot Button	Enters programming mode; the device communicates with the programming tool (internally reserved, hidden)
LED Light	Power status, LoRa signal, Bluetooth indication
Other
Power Input	USB 5V/1A or Ethernet power (37V-57V DC, IEEE 802.3af)
Material	Plastic
Installation Method	Rear-mount, wall-mount, desktop
Operating Temperature	-20~70°C
Storage Temperature	-40~80°C
Relative Humidity	10%-95% @ 40°C (non-condensing)
Size	747433mm (without antenna)
Net Weight	80g (without antenna)

Why Choose ThinkNode M7?

The ThinkNode M7 pairs LoRa, Wi-Fi, and Bluetooth with wired Ethernet and PoE, so it fits into an existing network as easily as a standalone LoRa gateway. Meshtastic gateway firmware comes pre-installed, so there's no setup step between unboxing and deployment. It fits smart buildings, event coverage, emergency response, and any indoor site with LoRa blind spots.