Giấy điện tử 2.13Inch HAT 250x122 E-Ink cho RaspberryPi trynemgo tại Lotte Market

Giới thiệu Giấy điện tử 2.13Inch HAT 250x122 E-Ink cho RaspberryPi trynemgo tại Lotte Market

This is an E-Ink display HAT for Raspberry Pi,2.13inch,250x122 resolution,with embedded controller,communicating via SPI interface,supports partial refresh.
Due to the advantages like ultra low power consumption,wide viewing angle,clear display without electricity,it is an perfect choice for applications such as shelf label,industrial instrument,and so on. No backlight,keeps displaying last content for a long time even when power down
Ultra low power consumption,basically power is only required for refreshing Compatible with Raspberry Pi 2B/3B/Zero/Zero W
Preserved solder pads for SPI interface,for connecting with other controller boards like for Arduino/Nucleo,etc.
Comes with development resources and manual (examples for Raspberry Pi/for Arduino/STM32)
Operating voltage: 3.3V
Interface: SPI
Outline dimension: 65mm x 30.2mm
Display size: 23.71mm x 48.55mm
Dot pitch: 0.194 x 0.194
Resolution: 250 x 122
Display color: black,white
Grey level: 2
Partial refresh time: 0.3s
Full refresh time: 2s
Refresh power: 26.4mW(typ.)
Standby power: Less than0.017mW
Viewing angle: Greater than170°
Interface
SYMBOL:DESCRIPTION
VCC:3.3V
GND:Ground
NC:NC
DIN:SPI MOSI pin
CLK:SPI SCK pin
CS:SPI chip selection,low active
DC:Data/Command selection (high for data,low for command)
RST:External reset,low active
BUSY:Busy status output,high active
Demo Board Type: ARM
Brand Name: Waveshare
Model Number: 2.13inch e-Paper HAT
colour:Blue + black
Material:Glass + metal
Package Contents:
1*2.13inch e-Paper HAT
1*RPi copper column package (2PCS set)
9*2.54 horizontal patch pinOnly the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.