Elecrow CrowPanel 4.2" E-Paper — ESP32-S3 HMI Display (400×300, Black/White)
Elecrow CrowPanel 4.2" E-Paper — ESP32-S3 HMI Display (400×300, Black/White)
Free shipping within Sweden from 1 000 SEK
Under 1 000 SEK: 65 SEK. Every parcel is tracked.
We only ship this item within Sweden.
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Volume pricing for schools and companies
Get a quote with price and lead time for larger quantities.
For schools, companies, clubs and project orders.
A 4.2-inch black and white ePaper panel with an ESP32-S3 controller on the back, in a white acrylic case. It suits low-power displays that change occasionally: room and meeting signs, shelf labels, sensor read-outs or a small Home Assistant status panel. The image stays on screen without power, and the panel supports partial refresh.
Specifications
- MCU: ESP32-S3-WROOM-1-N8R8, up to 240 MHz, Wi-Fi
- Memory: 8 MB flash, 8 MB PSRAM
- Display: 4.2" active-matrix ePaper, SSD1683 driver, 400 × 300 pixels, 0.212 mm pixel pitch
- Active area: 84.8 × 63.6 mm
- Refresh: partial refresh supported
- Interfaces: UART0, 2 × 10-pin GPIO header, microSD (TF) slot, battery connector (SH1.0, 2-pin)
- Controls: rotary switch, menu, back, reset and BOOT buttons
- Battery input: 2.2–3.7 V via BAT connector
- Operating temperature: 0 to 50 °C
- Weight: 185 g
- Development: Arduino IDE (official examples and tutorials)
- Manufacturer part number: DIE07300S
In the box
- 1 × CrowPanel 4.2" E-Paper HMI display
- 1 × USB cable
Shipping
Pre-order item, ordered from Elecrow when you place your order. Ships within Sweden only.
Sweden: 65 SEK. Free shipping on orders from 470 SEK.
Rest of the EU: from 229 SEK.
Rest of the world: from 199 SEK. Some items ship only within Sweden or the EU, and the product page says so when that applies.
Outside Sweden, shipping depends on the weight of the parcel, and you see the exact price at checkout before you pay. Every parcel ships tracked, and an order may arrive in separate parcels at no extra cost. Some items are ordered from our supplier when you place your order, and some are sold as pre-orders. The product page says so when that applies. More in our shipping policy.
You have 14 days from delivery to change your mind, no reason needed. Start a return or cancel an order from your account at account.gadwave.com. Return the item within 14 days of telling us. You pay the return postage to us in Kalmar, and we refund the item plus standard delivery within 14 days.
As a consumer you have a three-year right to complain about faults under Swedish consumer law. If something arrives broken or faulty, email gadwave@arnvak.com with your order number and photos, and we will replace it or refund you.
Full details in our returns and refund policy.