waveshare 7.5inch Passive NFC-Powered e-Paper Display V2 Black/White e-Ink Screen, Wireless Powering and Data Transfer No Battery Required, Refresh by Smartphone with NFC Function or NFC Reader
Product details
| Management number | 209076217 | Release Date | 2026/03/29 | List Price | $35.08 | Model Number | 209076217 | ||
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InstructionThis is an NFC-powered 7.5inch e-Paper Module, with 800x480 resolution. Users can transmit data from smartphone or NFC reader to e-Paper and refresh by NFC.Features7.5" NFC-Powered E-Paper--Adopts Novel Passive NFC Technology.No Battery Required, No More Battery Life TroubleWireless NFC Powered Display Refreshing--Passive NFC Solution, No Battery Required, No Messy Wiring, Stable OperationRefreshing Example--Refreshed By ST25R3911B NFC BoardApplication ExamplesSuitable For Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...SpecificationPower: NFC-poweredResolution: 800x480Dot pitch: 0.205 × 0.204Refresh time: 5sDisplay color: black, whiteViewing angle: >170°How It WorksTo Refresh The Display Content,Use A Smart Phone With NFC Function, Or An NFC Reader,Close To The E-Paper For Both Wireless Powering And Data TransferPackage Content7.5inch NFC-Powered e-Paper x1NoteOnline development resources are provided , please contact with us to get if you need.
- 800x480 Resoluion Black / White Two Color 7.5inch Passive NFC-Powered E-ink display
- Wireless Powering & Data Transfer,No power adapter and battery requried
- No backlight required, e-Paper keep displaying the last content for a long time without power
- You can modify the display content by smartphone.App is provided
- Come with ABS case
| UPC | 765390108452 |
|---|---|
| Brand | waveshare |
| Color | 7.5inch NFC-Powered e-Paper |
| Model Name | waveshare 7.5inch Passive NFC-Powered e-Paper Display |
| File Format | EPUB, MOBI, PDF |
| Item Weight | 0.2 Kilograms |
| Screen Size | 7.5 Inches |
| Manufacturer | Waveshare |
| Night vision | No |
| BuiltIn Media | 7.5inch NFC-Powered e-Paper, ABS case |
| Bluetooth support | No |
| Native Resolution | 800x480 |
| Compatible Devices | Not Compatible with Samsung |
| Display Technology | Electronic Ink |
| Battery Description | No battery required |
| HumanInterface Input | Unknown |
| Connectivity Technology | Nfc |
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