2.9 inch black, white and red EPD module1
This is a 2.9-inch tricolor 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.
2.9 inch / 128x296 resolution / tricolor, black, white and red
• Black, white and red 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 stored 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 | MF-12902-M004F |
| Screen Size | 2.9 inch |
| Type | Dot-matrix display |
| Display Resolution | 128x296 |
| Outline Dimension (mm) | 36.7x79.0x0.84 |
| Active Area (mm) | 29.06*66.90 |
| Pixel Pitch (mm) | 0.227x0.226 |
| Operating Temperature | 0℃~+40℃ |
| Storage Temperature | -25℃~+40℃ |
| Connector | 24 Pin |
| Gray scale | 2 |
| Full Update Time（s） | TBD |
| Power Consumption（mW） | TBD |
| Standby Power Consumption (mW） | TBD |
| Interface | SPI |
