Heltec ESP32 LoRa with E-Paper

9500 DA

The Heltec ESP32 LoRa with E-Paper combines Wi-Fi, Bluetooth, and LoRa communication in one powerful development board. Featuring an ESP32 chip, a built-in LoRa transceiver, and a low-power E-Paper display, it is ideal for long-range IoT and low-power display applications.

Category: MCU (Microcontroller Units)
Stock: In stock

9500 DA

In stock

About this item

📡 Heltec ESP32 LoRa with E-Paper

💡 All-in-One IoT Development Board

The Heltec ESP32 LoRa with E-Paper combines an ESP32 microcontroller, LoRa transceiver, 2.9" E-Paper display, and Wi-Fi/Bluetooth in a compact development board — ideal for low-power, long-range IoT applications.

🛡️ Integrated Features

📶 LoRa SX1276 chip for long-range communication
🌐 Dual-core ESP32 with Wi-Fi and Bluetooth
🖥️ E-Paper 2.9" 296×128 display for ultra-low power visuals
🔋 Battery connector & charging circuit
🖲️ User buttons & RGB LED

🛠️ Applications

📊 Remote sensor monitoring (environment, weather, etc.)
📡 Long-range IoT telemetry systems
🪧 E-Paper-based signage
📦 Smart logistics and asset tracking
🚜 Agricultural monitoring
🧪 LoRaWAN testing and prototyping

⚠️ Notes

🔋 Battery not included
📘 LoRa antenna required for full range

✨ Key Features

🧠 ESP32 Dual-core Tensilica LX6 @ 240MHz
📡 Semtech SX1276 LoRa chip (433/868/915 MHz depending on version)
📟 E-Paper display: 2.9", 296×128 pixels
🌐 Wi-Fi 802.11 b/g/n + Bluetooth v4.2
🔋 Lithium battery interface with charging
🔌 Micro-USB programming
📏 Size: ~90mm x 30mm