2.9 inch black and white EPD module
This is a 2.9-inch double-color e-ink screen with a resolution of 128x296 and 24pin FPC connection. It can communicate through the SPI interface and the I2C signal main interface reads the built-in temperature sensor.
- Description
- Parameters
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2.9 inch / 128x296 resolution / double-color, black and white
This is a 2.9-inch double-color e-ink screen with a resolution of 128x296 and 24pin FPC connection. It can communicate through the SPI interface and the I2C signal main interface reads the built-in temperature sensor.
In view of its many advantages: ultra-low power consumption and a close to 180-degree perspective, this product is an excellent choice for shelf tags, smart tags, wearable devices, smart home applications, industrial instruments, smart cards and other related products.
* Note: this e-paper does not support partial refresh.Product characteristics
• Black and white electronic paper
• Ultra-wide viewing angle and ultra-low power consumption
• Pure reflection mode
• Bistable display
• Horizontal and vertical mode
• Anti-glare treatment of hard coating on surface
• Ultra-low current deep sleep mode
• Display RAM on the chip
• Waveforms can be sto in OTP on chip or written by MCU
• Provide serial peripheral interface
• On-chip oscillator
• Chip boost and regulator control for generating VCOM, gate and source drive voltages
• I2C signal main interface, used to read external temperature sensor
• Built in temperature sensor -
Model Number
Screen Size
2.9 inch
Type
Dot-matrix display
Display Resolution
128x296
Outline Dimension (mm)
36.7(H)×79.0 (V) ×0.84(D)
Active Area (mm)
29.06(H)×66.90(V)
Pixel Pitch (mm)
0.227×0.226
Operating Temperature
0℃~40℃
Storage Temperature
-25℃~40℃
Connector
24 Pin FPC
Gray scale
2
Full Update Time(s)
Power Consumption(mW)
Standby Power Consumption (mW)
Interface
SPI