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3.52 inch e-Paper HAT B E Ink Red/Black/White 360x240 Screen Display For Arduino /Raspberry Pi /Jetson Nano /STM32

$19.59

Brand:SpotPear
SKU:0106053
Date:2024-10-10 10:49
No:
In Stock

3.52″ E-Paper (B)

Low Power, Wide Viewing Angle, Paper-Like Effect Without Electricity

Ideal for price tags, shelf labels, industrial instruments...

Option: No or With Driver Board

Version Options

3.52″
 E-Paper (B)
Low Power, Wide Viewing Angle, Paper-Like Effect Without Electricity

Ideal for price tags, shelf labels, industrial instruments...

 
Note: the driver board is optional, please refer to the Package Content for detailed part list

Features At A Glance
  • 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
  • Comes with online development resources and manual (driver board circuit diagram, examples for Raspberry Pi / Jetson Series / RDK X3 / Arduino / STM32)
  • Optional for e-Paper driver board:
    • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano, RDK X3
    • Adapting SPI interface for connecting with controller boards like Arduino / STM32, etc.
    • Onboard voltage translator, compatible with 3.3V / 5V MCUs
Specifications
OPERATING VOLTAGERaw display: 3.3VDISPLAY COLORRed/Black/White
with driver board: 3.3V/5V
INTERFACE3-wire SPI, 4-wire SPIGREY SCALE2
OUTLINE DIMENSIONSRaw display: 84.70 × 54.41 × 0.85 (mm)FULL REFRESH TIME16s
with driver board: 86.50 x 57.00 (mm)
DISPLAY SIZE74.51 × 49.67 (mm)REFRESH POWER<25mW
DOT PITCH0.207 × 0.207 (mm)STANDBY CURRENT<0.01uA (almost none)
RESOLUTION360 × 240 pixelsVIEWING ANGLE>170°
Advantages Of EINK

E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper.
E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180° viewing angle. It is usually used as e-reader due to its paper-like effect.

Standard Raspberry Pi 40PIN GPIO Header

Similar To The Size Of Raspberry Pi, Compatible With The Size Of Raspberry Pi 5 / 4B / 3B / 3B+

* for reference only, the Raspberry Pi in the picture is NOT included.

Optional For E-Paper Driver Board

Onboard SPI Control Interface, For Use With Controller Boards Like Raspberry Pi / Arduino / STM32

VCCPower (3.3V / 5V input)
GNDGround
DINSPI MOSI pin
CLKSPI SCK pin
CSSPI chip selection, low active
DCData/Command selection (high for data, low for command)
RSTExternal reset, low active
BUSYBusy status output pin

Onboard Voltage Translator

Compatible With 3.3V / 5V MCUs

Application Examples

Suitable For Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...

Outline Dimensions

3.52inch e-Paper (B)

3.52inch e-Paper HAT (B)