Description
PaperDIY Assembly Kit is a DIY e-paper development board kit that includes a main control board, an e-paper display, and a 140mAh lithium battery, with hardware assembly completed by the user. The main control board uses the ESP32-S3R8 core, featuring a standard 16MB Flash + 8MB PSRAM memory combination and supporting 2.4 GHz Wi-Fi connectivity. The kit is equipped with a 4.7" e-paper display with a resolution of 960×540, supporting 16-level grayscale display. It has an onboard battery connector, a microSD card slot, and a USB Type-C interface. The open structure allows users to design their own peripheral structures, making it suitable for building desktop information displays, electronic labels, maker DIY projects, and embedded hardware development experiments.
Features
- ESP32-S3R8 core:
- 16MB Flash
- 8MB PSRAM
- 2.4 GHz Wi-Fi
- 4.7" e-paper display, 960×540 resolution
- 16-level grayscale display
- Onboard DC 3.7V battery connector, includes a 140mAh lithium battery
- microSD card slot
- Low-power power management design
Includes
- 1 x PaperDIY (e-paper display + main control board + 140mAh battery + acrylic screen pressure plate)
Applications
- Electronic DIY creative projects
- DIY desktop information display
- Custom electronic labels, signage
- Hardware development learning and experiments
Specifications
| Specification | Parameter |
|---|---|
| SoC | ESP32-S3-WROOM-1-N16R8 @ Xtensa® 32-bit LX7 dual-core processor, 240MHz |
| Flash | 16MB |
| PSRAM | 8MB Octal |
| Wi-Fi | 2.4 GHz Wi-Fi |
| E-Paper | Model: ED047TC1 540 x 960@4.7" Grayscale: 16 levels |
| Expansion Storage | microSD |
| Power Supply | 3.7V battery, USB Type-C (DC 5V), 5V pad |
| Power Management | M5PM1 |
| Button | 1x Power Button (ON / OFF / RESET / BOOT) + 2x User Button |
| Battery | Capacity: 140mAh Connector: SH1.0-2P |
| Expansion Interface | 2x FPC 0.5mm-12P |
| Operating Temperature | 0 ~ 40°C |
| Operating Power Consumption | 4.2V@40.95mA (peak up to 161mA) |
| Product Size | 115.3 x 62.5 x 5.5mm |
| Product Weight | 26.4g |
| Package Size | 137.0 x 78.0 x 19.0mm |
| Gross Weight | 50.0g |
Product Comparison
| Product Compare | PaperDIY Complete Kit
|
PaperDIY Assembly Kit
|
|---|---|---|
| Assembly Type | Hardware assembly completed at the factory, with pre-installed 3D printed enclosure | User assembles by themselves, open structure |
| 3D Printed Enclosure | Standard PLA 3D printed enclosure, enclosure model is open-source, supports reprinting and custom modification | ❌️ (Open structure, supports user-designed peripheral structures) |
| Package Contents | E-paper display + main control board + 140mAh battery + acrylic screen pressure plate (pre-installed 3D printed enclosure) | E-paper display + main control board + 140mAh battery + acrylic screen pressure plate |
| Main Control / Memory | ESP32-S3R8, 16MB Flash + 8MB PSRAM | ESP32-S3R8, 16MB Flash + 8MB PSRAM |
| E-Paper | 4.7" ED047TC1, 540 x 960, 16-level grayscale | 4.7" ED047TC1, 540 x 960, 16-level grayscale |
| Battery | 140mAh | 140mAh |