7.5inch Passive NFC-Powered e-Paper, No Battery

  • Mã sản phẩm: 7.5inch NFC-Powered e-Paper
  • Nhà sản xuất: Waveshare
  • Website hỗ trợ: https://www.proe.vn

Weight: 0.193 kg

  1. 7.5inch NFC-Powered e-Paper x1
7.5inch NFC-Powered e-Paper

7.5inch Passive NFC-Powered E-Paper, No Battery, Wireless Powering & Data Transfer

7.5" NFC-Powered E-Paper

Adopts Novel Passive NFC Technology
No Battery Required, No More Battery Life Trouble

Wireless NFC-Powered Display Refreshing

Passive NFC Solution, No Battery Required, No Messy Wiring, Stable Operation

How It Works

To 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 Transfer

Refreshing Example

Refreshed By ST25R3911B NFC Board

This product requires higher NFC power for refreshing due to its large size, therefore, it is better to use the ST25R3911B NFC Board solution. Recommended evaluation kit: 7.5inch NFC e-Paper Eval Kit.
If a smart phone is used for refreshing, please make sure it has enough NFC output power, otherwise it may be not working.

Application Examples

Suitable For Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...



DISPLAY COLOR Black / White REFRESH TIME 5s (data transfer time is not included)
DOT PITCH 0.205×0.204 DISPLAY SIZE 163.2mm×97.92mm
RESOLUTION 800×480 OUTLINE DIMENSION 195.84mm×137.68mm

Outline Dimensions

Resources & Services

Wiki: www.waveshare.com/wiki/7.5inch_NFC-Powered_e-Paper


Xem thêm Thu gọn

Điện tử ProE cung cấp linh kiện điện tử, thiết bị điện tử , linh kiện IoT chính hãng. ProE cung cấp dịch vụ đặt hàng linh kiện điện tử, thiết bị điện tử chính hãng theo yêu cầu cụ thể của khách hàng. Liên hệ : contact@proe.vn, SĐT: 0938946849
Website: www.proe.vn
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