4.3 Inch Black+White E-paper Ink Screen

4.3 Inch Black+White E-paper Ink Screen

4.3 inch electronic ink screen module e-paper serial port support NandFlash SD card

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Product Details

4.3 inch electronic ink screen module e-paper serial port support NandFlash SD card


Use Dupont Cable to Connet Raspberry pi


My characteristics
Easy to use, only a serial port can be used to complete the display function, including drawing geometric figures and displaying text and pictures

Built-in font library, support 32, 48, 64 matrix GBK Chinese character library;32. The English word library of 64

Built-in 128MB NandFlash, font and image data can be stored in external TF CARDS or imported into internal NandFlash

The fourth order grayscale shows that the resolution is as high as 800 x 600

Can customize serial port rate, the system will default 115200

System power supply voltage 3.3V to 5V, logic level compatibility

Low power consumption, after system sleep, the current is less than 5mA

Equipped with the upper computer software, the computer can complete the display directly

my application:
E-reader, store POS, shelf label, industrial instrument display

interface description:
VCC: 3.3 V to 5.5 V

GND: GND

DOUT: serial port data transmission

DIN: serial data reception

WAKE_UP: external arousal pins

RST: external reset pins


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