reTerminal E Series ePaper Display Overview
Introduction
The reTerminal E Series ePaper Display represents Seeed Studio's family of ePaper display terminals designed for low-power information display applications. These devices combine the power efficiency of ePaper technology with wireless connectivity to create versatile displays for smart homes, retail environments, office spaces, and more.
Unlike traditional displays that consume power continuously, the reTerminal E Series ePaper Display only uses power when changing content, making them ideal for applications requiring extended battery life and always-on information display.
reTerminal E1001
The reTerminal E1001 features a 7.5-inch monochrome ePaper display with 4-level grayscale capability. With its 800×480 resolution, it delivers crisp text and clear images while consuming minimal power. The monochrome display is perfect for applications where text legibility and battery life are priorities.
Key Features
- 7.5-inch monochrome ePaper display with 4-level grayscale
- 800×480 resolution
- Ultra-low power consumption for extended battery life
- Perfect for text-heavy applications like calendars, to-do lists, and information displays
reTerminal E1002
The reTerminal E1002 features a vibrant 7.3-inch full-color ePaper display with ACeP (Advanced Color ePaper) technology. This color display offers the same power efficiency benefits of ePaper technology while allowing for more visually engaging content with multiple colors, making it ideal for applications where visual distinction and aesthetic appeal are important.
Key Features
- 7.3-inch full-color ePaper display with ACeP technology
- 800×480 resolution
- Rich color representation while maintaining low power consumption
- Perfect for gallery displays, colorful dashboards, and visually oriented applications
reTerminal E1003
reTerminal E1003 is a 10.3-inch open-source monochrome ePaper display featuring 16 levels of grayscale and a high resolution of 1404×1872 pixels, with up to 6-month battery life. Touch interaction is currently supported on SenseCraft HMI firmware v1.1.2. Powered by ESP32-S3, it natively supports SenseCraft HMI no-code UI design, while Arduino and PlatformIO are available for further development.
The touch-related library is planned for future open-source release, providing greater flexibility to customize panels. More updates will be shared soon. ESPHome driver support for E1003 is also planned for a future release.
Key Features
- 10.3-inch monochrome ePaper display with touch interaction support on HMI firmware v1.1.2
- 16-level grayscale with 1404×1872 high resolution
- Up to 6-month battery life with ultra-low power operation
- Native SenseCraft HMI support plus Arduino and PlatformIO compatibility, with ESPHome driver support planned
reTerminal E1004
The reTerminal E1004 features a 13.3-inch full-color ePaper display and up to 6-month battery life. Powered by ESP32-S3, it supports SenseCraft HMI for no-code dashboard creation and image uploading, while also supporting Home Assistant, Arduino, and ESP-IDF for advanced development workflows.
Key Features
- 13.3-inch full-color ePaper display
- Up to 6-month battery life for always-on scenarios
- ESP32-S3 platform with SenseCraft HMI no-code support
- Compatible with Home Assistant, Arduino, and ESP-IDF
SenseCraft HMI Platform
All reTerminal E Series ePaper Display devices are designed to work with the SenseCraft HMI platform, providing an intuitive web interface for creating and deploying content to your devices. Key features include:
- AI Generator: Create dashboards using text prompts
- Gallery: Display images and slideshows
- Canvas: Design custom layouts with drag-and-drop tools
- RSS Integration: Display news and updates from web feeds
- Web Content Display: Show content from web pages
Applications
The reTerminal E Series ePaper Display supports multiple development platforms and frameworks:
-
reTerminal E Series ePaper Display Work with ESPHome for Home Assistant
Explains how to plug the reTerminal E Series ePaper Display into Home Assistant and write simple programs to draw simple graphs in ESPHome via YAML.
-
Advanced ESPHome Usage of reTerminal E Series ePaper Display in Home Assistant
Explains how to use reTerminal's hardware and advanced features such as deep sleep and comprehensive use cases in Home Assistant.
-
reTerminal E Series ePaper Display Works with TRMNL
Utilize the dedicated TRMNL framework for simplified development and rapid deployment.
Resources
FCC Notice
Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help. This device complies with FCC radiation exposure limits set forth for an uncontrolled environment. This device should be installed and operated with minimum distance 20cm between the radiator & your body.
Tech Support & Product Discussion
Thank you for choosing our products! We are here to provide you with different support to ensure that your experience with our products is as smooth as possible. We offer several communication channels to cater to different preferences and needs.