reTerminal E1002 – 7.3" Full-Color ePaper Display with ESP32-S3
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reTerminal E1002 – 7.3" Full-Color ePaper Display with ESP32-S3 The reTerminal E1002 is an advanced 7.3-inch full-color ePaper display designed for next-generation dashboards, smart home interfaces, digital signage, and low-power data visualization. Featuring the vibrant E Ink® Spectra™ 6 technology, it delivers sharp text, rich colors, and excellent readability under any lighting condition. Powered by the high-performance ESP32-S3, this device offers seamless wireless connectivity, deep developer support, and an ultra-low-power architecture that enables up to 3 months of battery life on a single charge. With native compatibility with SenseCraft HMI, users can instantly create polished dashboards without writing a single line of code. Whether you’re designing a custom smart home display, building a color IoT dashboard, or prototyping a low-power embedded interface, the reTerminal E1002 gives you a complete ready-to-deploy platform. It integrates temperature and humidity sensors, onboard storage, WiFi/Bluetooth connectivity, and flexible support for ESPHome, Home Assistant, Arduino, PlatformIO, and ESP-IDF. From hobbyists to professionals, this full-color ESP32-S3 powered display delivers a perfect blend of efficiency, customization, and visual appeal. Features: Premium Full-Color E Ink® Spectra™ 6 Display The 7.3-inch full-color ePaper screen provides vivid colors and crisp text, offering a ready-to-use HMI display inside a durable, pre-assembled enclosure—perfect for both personal and professional applications. Extremely Low Power with Extended Battery Life Designed for efficiency, the built-in 2000mAh battery allows the device to run for up to three months in deep-sleep mode with periodic refresh cycles, making it ideal for always-on dashboards and remote installations. Effortless No-Code Dashboard Creation With native support for SenseCraft HMI, users can design dynamic dashboards through intuitive drag-and-drop tools, leverage AI-assisted templates, and deploy them directly to the device within minutes. Broad Software Ecosystem Compatibility The device integrates effortlessly with Home Assistant via ESPHome, supports TRMNL dashboards, and offers full programmability through Arduino, PlatformIO, or ESP-IDF—giving developers complete creative freedom. Highly Customizable Hardware Platform Engineered for flexibility, the reTerminal E1002 can be customized with additional sensors, adjusted I/O layouts, or tailored UI designs, making it suitable for industrial solutions, educational projects, and personal builds. Hardware Overview: Applications: Desktop Personal Assistant Displays Use it as an elegant, low-power alternative to traditional screens—perfect for showcasing photos, daily calendars, reminders, weather updates, and news feeds right on your desk. Smart Home Control Panels Visualize real-time home data such as temperature, humidity, and air quality through Home Assistant, making it a clean and efficient smart home dashboard. Smart Office Information Boards Ideal for office environments where it can display meeting schedules, room availability, announcements, or navigation guides using an always-on, energy-saving ePaper screen. Retail & Public Signage Create battery-efficient digital signs for menus, timetables, occupancy indicators, or public notices that stay readable for months without maintenance. Education, Learning & Prototyping A great hands-on tool for students, makers, and developers to explore IoT concepts, embedded programming, no-code UI design, and rapid prototyping with sensors and custom dashboards.
- 7.3" E Ink® Spectra™ 6 full-color ePaper display with 800×480 resolution
- Powered by ESP32-S3 with Wi-Fi & Bluetooth connectivity
- Up to 3-month battery life using a 2000mAh rechargeable cell
- Native support for SenseCraft HMI, ESPHome, and Home Assistant
- Flexible development options: Arduino, PlatformIO, and ESP-IDF
- Ideal for dashboards, smart home panels, digital frames, and IoT interfaces
- Product Name reTerminal E1002
- Processor ESP32-S3 with 8MB PSRAM
- Storage 32MB Flash, Micro SD card support (up to 32GB, FAT32)
- Display 7.3" Full-Color E Ink® Spectra™ 6 ePaper
- Resolution 800 × 480 pixels
- Wireless Connectivity 2.4GHz Wi-Fi (802.11 b/g/n), Bluetooth 5.0
- Sensors Temperature and Humidity sensors
- Microphone Reserved for voice interaction
- Buzzer Integrated buzzer for sound alerts
- Battery 2000mAh rechargeable battery
- Power Input USB-C 5V/1A
- Software Support SenseCraft HMI (default), ESPHome for Home Assistant,Arduino, PlatformIO, ESP-IDF
- Working Temperature 0°C to 40°C
- Dimensions 176mm × 120mm × 53mm (with stand) / 17mm (without stand)