3.7 inch black, white and yellow EPD module

This is a 3.7-inch tricolor e-ink screen with a resolution of 240x416 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.

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Description
Parameters

3.7 inch / 240x416 resolution / tricolor, black, white and yellow
This is a 3.7-inch tricolor e-ink screen with a resolution of 240x416 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, white and yellow 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 stoyellow 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	3.7 inch
Type	Dot-matrix display
Display Resolution	240x416(DPI:130)
Outline Dimension (mm)	92.99530.84
Active Area (mm)	81.536x47.04
Pixel Pitch (mm)	0.202*0.203
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