ELECROW ESP32 E-Ink Display 4.2 Inch, CrowPanel E-Paper HMI Display Compatible with Arduino IDE, E Ink Screen with 400x300 Resolution Black/White Color, Driven by SPI Interface
US$17.48
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US$17.48
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.goodfrienddallas.com
Free 30-day returns Details
Product details
| Management number | 228878320 | Release Date | 2026/05/31 | List Price | US$17.48 | Model Number | 228878320 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Built-in ESP32-S3 Controller & SPI Interface - Comes with ESP32-S3-WROOM-1-N8R8 as the main MCU (up to 240 MHz) and standard 3-/4-wire SPI (default 4-wire) for easy integration. Supports the classic e-ink reader feel and responsive development flow
- Ultra-Low Power & Power-Off Retention - This epaper display only consumes power during refresh. Static content stays visible without a continuous power supply — ideal for battery-powered devices, smart labels and always-on displays
- High-Resolution e-ink Display - This 4.2″ e-paper display with 400x300 resolution delivers sharp black/white contrast and a wide viewing angle. Provides crisp clarity and a paper-like reading experience for smart tags and DIY devices
- Reflective, Sunlight-Readable - The pure reflection mode means no backlight required; the content remains clearly readable even under strong sunlight. Hard-coated anti-glare surface ensures excellent visibility and durability
- Rich Interfaces & Ready for Development - Includes BAT interface (2.2 V-3.7 V), UART0, 2x10 pin GPIO header, back/home/boot buttons, rotary switch, hard-coated anti-glare surface. Compatible with Arduino IDE, and suitable for DIY makers alike
- Wide Application & Reliable Support - Whether you’re building an e-paper reader/e-ink reader, smart home dashboard, electronic shelf tag or wearable display, this e-paper/eink display delivers. Any questions, get back to us
| ASIN | B0G43FCHFX |
|---|---|
| Brand | ELECROW |
| Model Name | CrowPanel |
| Item Weight | 0.2 Pounds |
| Manufacturer | ELECROW |
| BuiltIn Media | 1x 4.2 inch E-Paper Display, 1x USB Cable |
| Processor Count | 1 |
| Total Usb Ports | 1 |
| Operating System | FreeRTOS |
| Compatible Devices | Arduino IDE |
| RAM Memory Installed | 8 MB |
| Warranty Description | 1 Year Manufacturer Warranty |
| RAM Memory Technology | PSRAM |
| Connectivity Technology | GPIO, USB |
| Memory Storage Capacity | 8 MB |
| Item Dimensions L x W x H | 4.21"L x 3.43"W x 0.2"H |
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