1.54inch passive NFC powered e-Ink/e-Paper Display

This 1.54 inch Waveshare e-paper display is powered via NFC and needs no battery. Images and text are transferred contactlessly with an NFC smartphone or an NFC writer, the resolution is 200 × 200 pixels. The image remains without power. In the housing with eyelet it is suitable, for example, as a key ring or name tag.

According to Waveshare, the Android app does not support Samsung, Google and Sony phones. As a writer without a smartphone, the Waveshare NFC Development Kit ST25R3911B is suitable.

Recommended Accessories:

• Waveshare NFC Development Kit ST25R3911B Reader/Writer

Features:

• No power supply and no battery needed, energy comes via NFC
• Display remains without power
• High contrast, easy to read in daylight
• Transfer via Android app from Android 4.0, iOS app «NFC E-Tag» or NFC writer
• Keep the smartphone still during transfer and refresh
• ABS housing with eyelet

Application Examples:

• Key rings and name tags
• Price tags and labels in shops or restaurants
• Labels that rarely change

Documentation:

• Waveshare Wiki 1.54inch NFC-Powered e-Paper
• NFC E-Tag app for iOS (App Store)

Technical Data:

• Manufacturer: Waveshare
• Display colours: red, black, white
• Grey levels: 2
• Interface: NFC, wireless
• Resolution: 200 × 200 pixels
• Display area: 27.6 × 27.6 mm
• Pixel size: 0.138 × 0.138 mm
• Refresh time: 8 s, excluding transfer
• Viewing angle: over 170°
• Dimensions: 41.28 × 47.84 × 6.34 mm
• Weight: 18 g

Scope of Delivery:

• 1× 1.54inch passive NFC powered e-Ink/e-Paper Display