🌐 Seeed Studio Wio Tracker L1 Series – Scalable LoRa Node for Meshtastic Engineered for low-power, high-efficiency deployment, the L1 Series combines LoRa (862–930 MHz) with the robust nRF52840 processor and L76K GPS for reliable, pinpoint location tracking. Built for Meshtastic networks and beyond.
🖼️ L1 E-ink Version – Visuals That Stay Features a detachable E-ink display, perfectly tuned for ultra-low-power, always-on updates — ideal for applications like digital signage, asset tracking, or status dashboards
Feature
⚙️ Pre-Flashed with Meshtastic Firmware Ready to use right out of the box — Meshtastic firmware is already installed for quick and seamless setup 🚀
🔌 Triple Power Supply Options Supports Type-C fast charging, solar input, and Li-ion batteries 🔋🌞🔗 — flexible enough for indoor, outdoor, or mobile applications
🖥️ Flexible Display Support Choose between a 1.3″ OLED or 2.13″ E-Ink screen 🧑💻📃 — optimized for different power profiles and visual clarity
🔧 High Expandability Fully compatible with the Grove ecosystem 🌱 Includes PTH headers and an SWD debugging interface 🛠️ — perfect for custom hardware tweaks and advanced dev work
Specification
| Processor | Nordic nRF52840 ARM® Cortex®-M4 with FPU runs up to 64 MHz |
| On-chip Memory | 1 MB flash and 256 kB RAM |
| Wireless | LoRa: Based on Wio-SX1262 , supports 862-930MHz |
| Bluetooth 5.0 | |
| GPS | L76K(GPS,BeiDou,GLONASS,QZSS) |
| Interface | Screen interfaces: ● 1.3 inch OLED *1 ● 2.13 inch E-ink *1 |
| Grove *1: UART/IIC/GPIO | |
| Plated Through Hole（PTH）: UART/IIC/GPIO/Analog | |
| Soldering pads reserved for SWD | |
| Power | Type-C: 5v---1A |
| Solar energy interface: 5v---1A | |
| Battery interface: 3.7v---1A | |
| Certification | FCC, CE, RoHS |
ePaper Display
| Size | 2.13 inch |
| Active Area(mm) | 48.55 x 23.7046 |
| Resolution | 122 x 250 pixels |
| Pixel Pitch(mm) | 0.1943 x 0.1942 |
| Display Color | Black, White |
| Grayscale | 4 |
| Partial Refresh Time | 0.42s |
| Full Refresh Time | 3s |
| Power Consumption | 10.5mW (typ.) |
| Standby Consumption | 0.003mW |
Hardware Overview
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Diagram
Application
Part List
| Wio Tracker L1 Board | x1 |
| 2.13 inch E-Ink Display | x1 |
| 60mm RF Cable(RP-SMA Female to IPEX) | x1 |
| LoRa Antenna | x1 |
| GPS Antenna | x1 |
| 24P 0.5mm FPC Connector | x1 |
| 24P FFC Cable | x1 |