Seeed Studio Wio Tracker L1 EINK

The Seeed Studio Wio Tracker L1 E-Ink is a low-power, highly expandable mesh node featuring LoRa wireless (862–930 MHz), a Nordic nRF52840 (ARM Cortex-M4), and an L76K GPS/GNSS module for precise location tracking. This model features a detachable, sunlight-readable 2.13-inch E-Ink display that is optimized for very low power consumption and continuous display. The device ships pre-installed (Meshtastic out of the box, MeshCore firmware available) and is therefore ready for immediate use. It supports three power supply options (USB-C fast charging, solar input, and Li-ion battery), offers Bluetooth 5.0, and provides high expandability via the Grove ecosystem, PTH headers, and an SWD debug interface. It is particularly well-suited for portable trackers, off-grid messaging nodes, digital signage, and long-term outdoor applications.