3.5inch Dot Matrix ESL Series E-Paper Display Module With Battery & ABS Case, 384x184 Pixels, Red/Yellow/Black/White Color

3.5inch Dot Matrix ESL Series E-Paper Display Module With Battery & ABS Case, 384x184 Pixels, Red/Yellow/Black/White Color - Support NFC & BLE5.1

The new generation of ESL eliminates the need for in-store servers and truly enables a lightweight, efficient cloud management model. Technically, it combines ESL communication protocol, Wi-Fi and cloud computing to provide users in various industries with a complete product system and flexible usage methods, becoming a truly enterprise-class solution.

User Manual / Datasheet Example Codes Etc.

Features

• Red/yellow/black/white 4-color e-paper display
• No backlight, keeps displaying last content for a long time even when power down
• Ultra low power consumption, basically power is only required for refreshing
• Cloud platform support, enabling image refresh via ESL-Gateway-AP base station
• 0 ~ 40°C operating temperature, suitable for common usage scenarios
• Built-in replaceable battery, with ultra-long battery life of approx. 5 years
• ABS plastic case, dustproof and better protection

Specifications

• Display Technology: E-Paper display
• Active Display Area: 79.68 × 38.18mm
• Standard: BLE 5.1
• Operating Frequency: 2.4 ~ 2.485GHz
• Resolution: 384 × 184 pixels
• Battery Life: up to 5 years
• Pixel Density (DPI): 122
• Battery Capacity: 1200mAh
• Display Color: Red/Yellow/Black/White
• Operating Temperature: 0~40℃

Package Includes

• 1x ESL-ePaper-3.5G

Dimensions