1.22 Inch E Ink Display Module SPI 176×192 0.3s Partial Refresh Electronic Paper Display

1.22 Inch E Ink Display Module 176×192 SPI 0.3s Partial Refresh Electronic Paper Display Overview ET122EP01-J is a 1.22 inch diagonal E-Ink E-Paper (EPD) display module utilizing advanced electronic ink technology to deliver ultra-low power consumption and a paper-like viewing experience. ET122EP01-J supports a 176×192 resolution with a compact form factor, providing clear text, icons, symbols, and graphics for applications such as smart labels, wearable devices, portable instruments, IoT products, and industrial equipment. The module adopts an SPI interface for easy system integration and features 0.3-second partial refresh performance, enabling ultra-fast screen updates while maintaining the bistable and energy-efficient characteristics of E-Paper technology. It features an active area of 21.00(W) × 22.91(H) mm, an outline dimension of 27.6(W) × 30.6(H) × 1.0(D) mm, and operates reliably within a 0°C to 50°C operating temperature range, with a storage temperature of -25°C to 70°C. Designed without a touch panel, the ET122EP01-J provides high contrast, wide viewing angle performance, and excellent readability under ambient light, making it an ideal display solution for compact battery-powered electronic paper applications requiring ultra-fast refresh, long service life, and minimal power consumption. 1.22 Inch E Ink Display Specification Part No. ET122EP01-J Size 1.22 inch Resolution 176 × 192 Display Mode EPD Panel Interface SPI Touch Panel No Outline Dimension 27.6 × 30.6 × 1.0 mm Active Area 21.00 × 22.91 mm Viewing Angle (L/R/U/D) N/A Brightness N/A Operation Temp. 0 ~ 50°C Storage Temp. -25 ~ 70°C 1.22 Inch E Ink Display Solution For Reference ET122EP01-J C02 Adapter Board STM32 Development Board ESP32 Development Board ESP8266 Development Board Arduino Development Board Features For Youritech E-Paper Display Full-Color Display -Rich, vibrant visuals for enhanced communication. Ultra-Low Power -Consumes power only during screen updates. Sunlight Readable -Clear visibility in bright outdoor environments. Paper-Like Viewing -Comfortable, glare-free reading experience. No Backlight -Uses ambient light to reduce power consumption. Always-On Display -Retains images without continuous power. Wide Viewing Angle -Consistent image quality from any direction. Long Battery Life -Ideal for battery-powered applications. Thin & Lightweight -Easy integration into compact devices. Multiple Color Options -Available in B/W/Red, B/W/Yellow, four-color, and full-color versions. -Electronic Shelf Labels (ESL) -Retail Digital Signage -Smart Labels -Advertising Displays -Public Information Displays -Transportation Signage -Medical Information Displays -Smart Home Control Panels -Conference & Event Badges -Industrial IoT Displays