ThinkNode M9 Meshtastic Communication Terminal with Full Keyboard 2.4inch LCD|ESP32-S3 + LR1110 | GPS | 2300mAh-915 MHz

Elecrow ThinkNode M9 — Meshtastic Communication Terminal

The ThinkNode M9 Meshtastic is a standalone off-grid communicator with a full QWERTY keyboard, 2.4-inch color display, GPS, and long-range LoRa. It is powered by an ESP32-S3 and Semtech LR1110, and comes pre-installed with Meshtastic firmware. No phone is required — power it on, join a mesh, and send messages directly from the keyboard. Ideal for hiking, emergency communication, convoy use, and off-grid networking.

KEY FEATURES

• Meshtastic pre-installed — ready to use out of the box
• ESP32-S3 dual-core processor (up to 240 MHz)
• Semtech LR1110 LoRa transceiver
• Full QWERTY keyboard (37 keys) for standalone messaging
• 2.4-inch color LCD (240 × 320)
• Built-in GPS (GPS / GLONASS / Galileo / BeiDou)
• Magnetic compass
• 2300mAh battery for extended field use
• Wi-Fi + Bluetooth 5.0 / BLE
• Standalone operation — no smartphone required

SPECIFICATIONS

Processor:

• MCU: ESP32-S3R8 (Xtensa LX7 dual-core, up to 240 MHz)
• SRAM: 512 KB
• PSRAM: 8 MB
• Storage: 16 GB (built-in memory card)

Wireless:

• LoRa: Semtech LR1110
• Frequency: US915 / EU868 (depending on configuration)
• Bluetooth 5.0 + BLE
• Wi-Fi 802.11 b/g/n (2.4 GHz)

Display & Input:

• 2.4-inch TFT LCD, 240 × 320
• Brightness: 200 cd/m²
• Non-touch display
• Full QWERTY keyboard (37 keys)
• Function / navigation keys
• Toggle power switch + hidden reset

Positioning:

• Multi-constellation GNSS: GPS, GLONASS, Galileo, BeiDou
• Built-in ceramic GPS antenna
• Magnetic compass

Power:

• 2300mAh / 3.8V Li-Po battery
• USB-C charging / programming
• Typical standby: about 2–3 days

Physical:

• Size: 126 × 67 × 10.3 mm
• Weight: approx. 123 g

Software:

• Pre-installed Meshtastic firmware
• Configurable via Meshtastic app / MUI

What's Included:

• 1 × ThinkNode M9 Meshtastic terminal
• 1 × USB-C cable
• 1 × Starter card

NOTES

• This is the Meshtastic version — firmware is pre-installed
• This is a standalone communicator: type and read messages on the device itself
• Excellent for hiking, emergency preparedness, team communication, and off-grid mesh networks
• This listing is for the Meshtastic model, not the MeshCore version
• Units shipped after September 18th 2026 are not affected by the microSD Security issue (https://www.elecrow.com/Thinknode-M9-Security-Advisory-SD-Card-Malware-Risk.html) Only the first batch was affected by this and we reached out via email to all affected orders.