The Seeed Studio SenseCAP Indicator is a versatile 4-inch touchscreen IoT device purpose-built for Meshtastic® applications and off-grid communication. Powered by dual high-performance MCUs—ESP32 and RP2040—this open-source platform supports LoRa®, Wi-Fi, and Bluetooth Low Energy (BLE), making it an ideal interface for real-time data visualization in LoRa mesh networks.
Designed with developers and makers in mind, the SenseCAP Indicator offers seamless compatibility with Meshtastic nodes, enabling customized interaction, messaging, and monitoring for decentralized communication projects. Whether you’re building a remote asset tracker, environmental monitoring dashboard, or tactical LoRa-based control system, this device delivers flexibility and intuitive interaction through its vibrant touch display.
With a rich open-source ecosystem and extensive hardware support, the SenseCAP Indicator empowers creators to prototype, deploy, and refine Meshtastic-based IoT solutions faster than ever. It’s your all-in-one toolkit for next-gen LoRa mesh networking and edge computing.
Feature
🔧 Meshtastic-Ready Out of the Box
Pre-flashed with Meshtastic firmware, it’s ready to go the moment you power it on. 💥 Easily upgrade using Meshtastic Flasher for the latest features. 🔄📡
🧠 Dual MCUs & 400+ GPIOs
Powered by ESP32-S3 and RP2040 chips, and packed with 400+ Grove-compatible GPIOs, it’s a playground for expansion and customization. 🎛️🔌
📶 Built-In LoRa® Hub for IoT
Integrated Semtech SX1262 LoRa® chip lets you create a LoRaWAN® Single-Channel Gateway or bridge to smart ecosystems like Matter via Wi-Fi. 🌍🔗
💻 100% Open-Source Ecosystem
Tap into the full power of the ESP32 & Raspberry Pi communities—perfect for building innovative, open-source IoT + LoRa® + Meshtastic solutions. 🛠️✨
🚗 Flexible Deployment Options
Use it as a Meshtastic desktop node, embed it in your off-grid car setup, or deploy as a LoRaWAN® Gateway—your project, your way. 🧭🖥️🚙
Specification
| Screen | 3.95 Inch, Capacitive RGB Touch Screen |
|---|---|
| Screen Resolution | 480 x 480 pixels |
| Power Supply | 5V-DC, 1A |
| Battery | N/A |
| Processor | ESP32-S3: Xtensa® dual-core 32-bit up to 240 MHz RP2040: Dual ARM Cortex-M0+ up to 133MHz |
| Flash | ESP32-S3: 8MB RP2040: 2MB |
| External Storage | Support up to 32GB Micro SD Card (not included) |
| Wi-Fi | 802.11b/g/n, 2.4GHz |
| Bluetooth | Bluetooth 5.0 LE |
| LoRa(SX1262) | Support 862-930MHz |
| Buzzer(Not developed yet) | MLT-8530, Resonant Frequency：2700Hz |
| Certification | CE/FCC |
Hardware Overview
Part List
| Indicator | x1 |
| USB-C Cable(1M) | x1 |
| 2dBi-868-915MHZ-SMA Antenna | x1 |
Application
Meshtastic ®
As a Meshtastic device , it can build an open-source, off-grid, decentralized, and free LoRa mesh network for reliable long-range, low-power communication with other Meshtastic® nodes. Pair it with your phone in three steps to start communicating with nearby nodes via the Meshtastic app , check signals, and share locations without any network infrastructure.
Recommended Use Cases
LoRa ®
You can transform the device into a single-channel gateway by flashing the firmware , allowing it to receive and send data from LoRa terminal devices. This is a cost-effective option, especially suited for scenarios that require simple, low-power wireless communication.