The LILYGO Mini E-Paper is a compact, low-power ESP32-based development module designed for IoT applications and wearables. Featuring a 1.02-inch SPI E-Paper display, this module allows users to integrate a versatile and low-power e-paper display into various embedded projects. Its small size, wireless connectivity, and efficient power usage make it ideal for portable devices, sensor displays, and smart products.
Key Features
- ESP32 MCU with 4MB Flash for efficient processing.
- 1.02-inch SPI E-Paper display with 128x80 resolution and 2 grayscale.
- Wireless Connectivity: Wi-Fi and Bluetooth (BLE v4.2).
- Low-power design for battery-operated projects.
- Onboard functions: Power enable and battery voltage detection pins for better power management.
- Full refresh time of 2 seconds for quick display updates.
- Display Color: Black and White, with a viewing angle of over 170°.
- Supports T-U2T Flash Download Tool for easy programming via USB.
- Compact size and minimal power consumption for IoT applications.
Specifications
| Feature | Details |
|---|---|
| MCU | ESP32 |
| Flash Memory | 4MB |
| Wireless Connectivity | Wi-Fi, BLE v4.2 |
| Bus Interfaces | UART, SPI, I2C, CAN, I2S, SDIO |
| Onboard Functions | Power Enable Pin (IO27), Battery Voltage Detection Pin (IO35) |
| Display | 1.02-inch SPI E-Paper (128x80 resolution, 2 grayscale) |
| Operating Voltage | 3.3V |
| Full Refresh Time | 2 seconds |
| Display Color | Black & White |
| Viewing Angle | >170° |
| Support for Flash Download | T-U2T USB flash tool |
Applications
- IoT and Wearable Devices
- Portable Display Solutions
- Smart Sensor Projects
- Battery-operated Embedded Systems
- Low-Power Monitoring Displays
Includes
- 1 x LILYGO Mini E-Paper Module
Reference Code
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