1.54inch NFC-Powered e-Paper
- SKU:
- 763-1
Waveshare 17953 - 1.54inch Passive NFC-Powered E-Paper, No Battery, Wireless Powering & Data Transfer
Features
- Rounded Metal Border, Nice Looking, Stunning Quality
- Passive NFC Solution, No Battery Required, No Messy Wiring
- Wireless Powering & Data Transfer
- Features Corner Hang Hole, Ideal For Handbag Decoration, Key Fob, Etc.
- Suitable For Smartphone / Key Fob, Contact Card QR Code, Hanging Ornament...
How It Works
Wireless Powering & Data Transfer
To Refresh The Display Content, Use A Smart Phone With NFC Function, Or An NFC Reader, Close To The E-Paper, It'll Be Done In A Few Seconds
Specifications
| Power supply | Wireless |
|---|---|
| Grey scale | 2 |
| Display color | Red / Black / White |
| Refresh time | 8s (data transfer time is not included) |
| Dot pitch | 0.138 × 0.138 |
| Display size | 27.60mm × 27.60mm |
| Resolution | 200× 200 |
| Outline dimension | 47.84mm × 41.28mm |
| Viewing angle | >170° |