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SPARKFUN ELECTRONICS INC. | Electronic components. Distributor, online shop  – Transfer Multisort Elektronik

 

HiFiBerry HifiBerry Digi+ PRO audio Shield Vhodné pre: Raspberry Pi |  Conrad.sk

 

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Novinky

264x176, 2.7inch E-Ink display HAT for Raspberry Pi


Žiadne hodnotenie. Kód: SKU: 13354
264x176, 2.7inch E-Ink display HAT for Raspberry Pi
Výrobca: Waveshare
Záruka: 2 roky
Zvyčajne do 3-7 dní 0 ks
16,2500 € bez DPH
19,5000 € s DPH , plus doprava
(19,5000 € s DPH/ks)
 

 

Obrázky sú len ilustračné , treba si prečítať špecifikáciu výrobku .

264x176, 2.7inch E-Ink display HAT for Raspberry Pi

264x176, 2.7inch E-Ink display HAT for Raspberry Pi

264x176, 2.7inch E-Ink Display HAT For Raspberry Pi, SPI Interface
2.7″ E-Paper HAT

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

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

 
  • Size2.7″
  • Resolution264×176
  • Viewing Angle>170°
  • Display ColorBlack / White
  • Grey Scale4
  • CommunicationSPI
  • Display PanelE-paper
  • ExperiencePaper-like
  • EnvironmentAmbient Light Required
  • Display TypePassively Reflective
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
  • Onboard 4x Keys for extended applications
  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
  • SPI interface, for connecting with controller boards like Raspberry Pi/Arduino/STM32, etc.
  • Onboard voltage translator, compatible with 3.3V/5V MCUs
  • Comes with development resources and manual(examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

Specifications
OPERATING VOLTAGE3.3V/5VDISPLAY COLORblack, white
INTERFACE3-wire SPI, 4-wire SPIGREY SCALE4
OUTLINE DIMENSIONS85 × 56mmFULL REFRESH TIME6s
DISPLAY SIZE57.288 × 38.192mmPARTIAL REFRESH TIME0.3s
REFRESH POWER24mW(typ.)STANDBY CURRENT<0.01uA (almost none)
DOT PITCH0.217 × 0.217 mmVIEWING ANGLE>170°
RESOLUTION264 × 176 pixels

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.


Onboard 4x Keys For Extended Applications

Standard Raspberry Pi 40PIN GPIO Header

Compatible With Raspberry Pi Series Boards, Jetson Nano

for reference only, the Raspberry Pi is not included.

Onboard SPI Control Interface

For Use With Controller Boards Like Raspberry Pi/Jetson Nano/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...


Product Show

Outline Dimensions

Product Certificate


PACKAGE CONTENT

Weight: 0.036 kg

  1. 2.7inch e-Paper HAT x1
  2. RPi screws pack (2pcs) x2
  3. PH2.0 20cm 8Pin x1
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