2.9 인치 모노크롬 전자종이 디스플레이 -296x128, SPI
(2.9 inch Monochrome eInk / ePaper Display
with 296x128 Pixels, SPI)
개요
- 본 제품은 2.9 인치 모노크롬 전자종이 디스플레이 -296x128, SPI 입니다.
- 296x128 해상도의 2.9인치 전자종이 디스플레이입니다.
- 검정 색을 표현할 수 있으며 SPI 인터페이스를 가지고 있습니다.
특징
- Exceptional Readability: The display's reflective properties ensure effortless legibility of text and images in different lighting environments.
- Ultra-Low Power Usage: E-paper only consumes power during updates, leading to prolonged battery life and efficient energy use.
- Wide Viewing Angles: Greater than 170 degree, unaffected by light direction.
- Flexibility and Portability: Allowing bending and curling for versatile applications.
- Eye-Friendly and Heat-free: Eliminate glare, providing a comfortable viewing experience while remaining cool without generating heat
-
Parameters
Details
Model No.
GDEY029T94
Type
Dot Matrix
Size
2.9 inch
Active Area(mm)
66.896 x 29.056
Resolution
296 x 128 pixels
Pixel Pitch(mm)
0.227 x 0.226
Display Color
Black, White
Grayscale
4
Partial Refresh Time
0.3s
Full Refresh Time
3s
Interface
SPI
Connector
24 Pin PFC, 0.5mm Pitch
Viewing Angle
>170°
Operating Voltage
3.3V
Operating Temperature
0-50°C
Driver Mode
Support XIAO/STM32/Arduino/Micropthon
Drawing
Support GUI Drawing
Power Consumption
9mW (typ.)
Standby Consumption
0.003mW
Outline Dimension(mm)
79 x 36.7 x 1.2
Weight
3.2g
- The 2.9 inch E-paper Display with a 296x128 pixel active area and 1-bit white/black full display capabilities. It features high contrast, high reflectance, ultra-wide viewing angle, ultra-low power consumption, and pure reflective mode. The display is bi-stable, operates in commercial temperature range, and has landscape and portrait modes. It is available in COG package IC thickness 280um and has an on-chip display RAM and waveform stored in On-chip OTP. The display also has a serial peripheral interface available, on-chip oscillator, and on-chip booster and regulator control for generating VCOM, Gate, and source driving voltage.