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Feature

Note:

  • Looking for a solid-build ESP32-S3 ePaper display? Check out our new reTerminal E1001 7.5'' Monochrome ePaper Display that comes with a metal enclosure and international cerifications. 
  • Early Build provides beta products (featuring 3D-printed cases) and evolving software before final release. We welcome your feedback and suggestions to shape the product's evolution. Enjoy exploring!

ESPHome Ready-Made Project: Zero-Code Setup!

Seeed Studio is proud to have joined the ESPHome Ready-Made Project. No YAML or coding required—flash your firmware directly via web browser for instant integration.

Featured Devices:

Experience seamless setup now at the ESPHome Ready-Made Projects website!

Explore landing page to discover more plug-and-play, Home Assistant–compatible devices designed for faster deployment and simplified integration.

  • Native Home Assistant Integration

This XIAO Gadget is compatable with Home Assistant, enabling it to function as a physical display for your Home Assistant Lovelace dashboard.

  • Compatible with TRMNL (TRMNL Access Required)

It also compatible with TRMNL, boasting over 80 plugins to meet basic daily life and work needs. For example, Calendar, Shopify and Github plugins and so on. It offers a no-code experience, making it super easy for even beginners to get started.

  • 7.5" e-Ink Display for Home Automation

The XIAO ePaper Panel features a 7.5" monochrome (black and white) e-Ink display with 800×480 resolution, capable of presenting comprehensive information simultaneously. From sensor data to weather forecasts and full-page calendars, all your smart home information is available at a glance.

  • Energy-Efficient Design with Low-Power Consumption

Powered by a 3.7V 2000mAh rechargeable Li-ion battery, it operates for up to 3 months on a single charge in deep sleep mode (6-hour refresh interval). The glare-free e-Ink display ensures clear readability in any lighting condition while reducing eye strain.

  • Arduino Development Support

As an open-source device with full Arduino IDE compatibility, developers can create custom dashboards using Arduino C programming.

  • Elegant Form Factor

Housed in a stylish white 3D-printed frame with a versatile retractable stand, this device can be placed on a desk or mounted on a wall for flexible positioning.

Specification

Parameter

Description

MCU

XIAO ESP32-C3

Display

7.5-inch Monocolor ePaper Display

Resolution

800x480

Operating Voltage

3.3V to 5V

Battery

2000mAh Rechargeable Li-ion Battery (3-months battery life in deep sleep mode on a single charge)

Enclosure

Dimension: 178 x 131 x 19 mmMaterial: PLA

Color: White

Fabrication: 3D Printing

Operating Temperature

-40°C to 85°C

Weight

218g

ePaper Device Comparison

ePaper Displays in Comparison

reTerminal E1001

reTerminal E1002

XIAO 7.5'' ePaper Panel

TRMNL 7.5'' (OG) DIY Kit

 

 

 

 

Display

Size

7.5''

7.3''

7.5''

7.5''

Color

Monochrome

Full-color

Monochrome

Monochrome

Resolution

800×480

800×480

800×480

800×480

Partial Refresh

✅

❌

✅

✅

Refresh Rate

2-5s

12-15s

2-5s

2-5s

MCU

ESP32-S3

ESP32-S3

ESP32-C3

ESP32-S3

Enclosure

Metal

Metal

3D Printed PLA

❌

SD Card Support

✅

✅

❌

❌

 

Battery

Capacity

2000mAh

2000mAh

2000mAh

2000mAh

Monitoring

✅

✅

❌

✅

Expansion Interfaces

UART & I2C

UART & I2C

❌

❌

 

 

 

Compatible Software

SenseCraft HMI

Home Assistant/ESPHome 

TRMNL

Arduino

EEZ Studio

SenseCraft HMI

Home Assistant/ESPHome

TRMNL

Arduino

Sqaureline Vision

EEZ Studio

Home Assistant/ESPHome

TRMNL

Arduino

TRMNL

SenseCraft HMI

Home Assistant

Arduino

 

Certifications

FCC/CE/MIC Radio/ROHS

FCC/CE/MIC Radio/ROHS

❌

 

❌

 

MSRP

$69-$76.99

$99-$109.99

$65.55-$72.19

$42.66-$46.54

Hardware Overview

 

Certification

HSCODE8543709990
USHSCODE8524119000
UPC
EUHSCODE8543709099
COOCHINA

Part List

XIAO 7.5‘’ ePaper Panel

x1

USB Cable (100 cm, USB Type-A to USB Type-C)

x1

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XIAO 7.5" ePaper Panel

SKU 114993635

 

Powered by XIAO ESP32-C3, this 7.5 inch ePaper display is a energy-efficient smart home e-ink screen designed to seamlessly integrate with Home Assistant. Ideal for showcasing dashboard real-time data, weather updates, and schedules, this compact device offers crisp visuals, 3-months battery life (2000mAh) in deep sleep mode, and easy customization via Arduino. Perfect for modern living spaces, it combines functionality with elegant design for a smarter home experience.

USD$75.00
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