RAK Wireless WisMesh Tag GPS Tracker Meshtastic IP66

The WisMesh Tag is a compact GPS tracker for the Meshtastic network, designed for outdoor use thanks to its robust construction. The device utilizes the powerful Nordic nRF52840 microcontroller with a clock speed of 64 MHz and 1 MB of flash memory, along with the Semtech SX1262 LoRa transceiver for stable long-range communication in the 868–923 MHz band. An integrated GNSS module (AT6558R) provides precise location data, while the LIS2DH accelerometer offers orientation and motion information. The internal 1000 mAh lithium battery ensures long operating times, and the device is charged via a magnetic USB cable that also serves as a USB interface for DFU mode and log access. All antennas (LoRa, Bluetooth LE 5.0, and GPS) are integrated into the housing, keeping the tracker sleek and eliminating the need for external antennas. With an IP66 rating, the WisMesh Tag is protected against dust and strong water splashes and can operate in temperature ranges from –20 °C to +60 °C.

Technical Specifications:
Manufacturer: RAKwireless
Manufacturer SKU: B05046
Microcontroller: Nordic nRF52840, 64 MHz, 32-Bit ARM Cortex-M4F, 1 MB Flash, 256 KB RAM
LoRa Transceiver: Semtech SX1262
Frequency Range: 868–923 MHz (region-specific)
GNSS Module: AT6558R for GPS/BeiDou/GLONASS positioning
Accelerometer: ST LIS2DH
Antennas: Internal LoRa, BLE, and GNSS antennas
Battery: 1000 mAh lithium battery, integrated, rechargeable
Charging Port: Magnetic 4-pin port, USB charging current 5 V
Controls: Multifunction button (On/Off, Reset, DFU mode), User button
Interfaces: Four pogo pins for USB, DFU, serial logging, and charging function
Bluetooth: BLE 5.0 for setup and connection with the Meshtastic app
Firmware: Pre-installed Meshtastic firmware
Protection Class: IP66 (dust-tight and protected against strong water splashes)
Operating Temperature: –20 °C to +60 °C
Dimensions: 59 × 90 × 9 mm
Weight: 124 g.