Seeed Studio Wio Tracker L1 Pro mit Meshtastic und GPS

The Wio Tracker L1 Pro is a portable, ready-to-use meshtastic device for off-grid communication and GPS tracking. It utilises a LoRa radio module in the 862-930 MHz band for long-range, energy-efficient data transmission in mesh networks. An integrated L76K GPS multi-GNSS module enables precise positioning and location tracking. At its heart is the low-power Nordic nRF52840 microcontroller (ARM Cortex-M4 @ 64 MHz), which offers Bluetooth 5.0 LE connectivity in addition to LoRa. The Meshtastic firmware is pre-installed so that the device can be used straight out of the box. A 1.3-inch OLED display shows status information and messages in real time, making it much easier to use in the field. The Wio Tracker L1 Pro has a robust, lightweight 3D-printed housing and a built-in 2000 mAh lithium-ion battery for mobile use. One battery charge lasts up to five days, depending on usage and environment. The device also has an integrated 4-way joystick that can be used to conveniently navigate through menus and send predefined messages. A USB-C port (with fast charging function), a solar panel input and the internal Li-ion battery are available for maximum flexibility in terms of power supply.

Technical data:
Processor: Nordic nRF52840 (32-bit ARM Cortex-M4 @ 64 MHz)
Memory: 1 MB Flash, 256 KB RAM
LoRa radio: Semtech SX1262 (862-930 MHz)
Bluetooth: 5.0 LE
GNSS: Quectel L76K (GPS, BeiDou, GLONASS, QZSS)
Display: 1.3″ OLED (128×64 pixels)
Operation: 4-way joystick, menu/reset button, integrated buzzer, status LEDs
Power supply: USB-C (5 V/1 A), solar (5 V/1 A) or Li-Ion battery (3.7 V)
Battery: 2000 mAh Li-Ion, rechargeable (up to 5 days runtime)
Interfaces: USB-C, U.FL antenna connection, Grove (UART/I²C/GPIO), PTH pins, SWD pads
Certifications: CE, FCC, RoHS
Dimensions: 76 × 55 × 26 mm.