RLX COMPONENTS s.r.o. , Electronic Components Distributor.
RLX COMPONENTS s.r.o. , Electronic Components Distributor.
4.26inch E-Paper Display (G), 800×480 Red/Yellow/Black/White, SPI , Raspberry Pi 40PIN GPIO Header (WS-34061)
WS-34061
36,29 €
29.50 € bez DPH
4.26inch E-Paper Display (G), 800×480 Red/Yellow/Black/White, SPI , Raspberry Pi 40PIN GPIO Header (WS-34061)
4.26inch E-Paper Display (G), 800×480 Red/Yellow/Black/White, SPI , Raspberry Pi 40PIN GPIO Header (WS-34061)
4.26inch E-Paper Display (G), 800 × 480 resolution, Red/Yellow/Black/White, SPI communication Interface, Standard Raspberry Pi 40PIN GPIO header
4.26″ e-Paper (G)
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
- Size
4.26″ - Resolution
800 × 480 - Viewing Angle
>170° - Display Color
Red/Yellow/Black/White - Grey Scale
2
- Size
- Communication
SPI - Display Panel
E-paper - Experience
Paper-like - Environment
Ambient Light Required - Display Type
Passively Reflective
Version Options
4.26inch e-Paper (G)
raw display, without driver board
4.26inch e-Paper HAT+ (G)
with driver board
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 schematic diagram and examples for Raspberry Pi / Jetson Nano / Arduino / STM32 / ESP32, etc.)
- Optional for e-Paper driver board
- Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi and Jetson Nano series boards
- Adopts Raspberry Pi HAT+ standard to improve interoperability, helping the users to design and develop faster, easy to use with other peripherals and extend more functions for Raspberry Pi
- Adapting SPI interface for connecting with controller boards like Raspberry Pi / Jetson Nano / Arduino / STM32 / ESP32, etc.
- Onboard voltage translator, compatible with 3.3V / 5V MCUs
Specifications
| operating voltage | Raw display: 3.3V | display color | Red/Yellow/Black/White |
|---|---|---|---|
| with driver board: 3.3V / 5V | |||
| interface | 3-wire SPI, 4-wire SPI | grey scale | 2 |
| outline dimensions | Raw display: 105.33 × 62.37 × 0.91 (mm) | full refresh time | 20s |
| with driver board: 107.00 × 64.00 (mm) | |||
| display size | 92.80 × 55.68 (mm) | refresh power | <90mW |
| DOT PITCH | 0.116 × 0.116 (mm) | standby current | <0.01uA (almost none) |
| RESOLUTION | 800 × 480 pixels | viewing 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.
Optional for e-Paper driver board
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 / ESP32
| VCC | 3.3V / 5V |
|---|---|
| GND | Ground |
| DIN | SPI MOSI pin |
| SCLK | SPI SCLK 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 pin |
| PWR | Power on/off control |
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
4.26inch e-Paper (G)
4.26inch e-Paper HAT+ (G)
Balenie Obsahuje / Package Content
4.26inch e-Paper HAT+ (G)
- 4.26inch e-Paper HAT+ (G) x1
- MX1.25 9PIN cable x1
- Screws pack x1
WS-34061
Špecifické referencie
4.26inch E-Paper Display (G), 800×480 Red/Yellow/Black/White, SPI , Raspberry Pi 40PIN GPIO Header (WS-34061)
4.26inch E-Paper Display (G), 800×480 Red/Yellow/Black/White, SPI , Raspberry Pi 40PIN GPIO Header (WS-34061)
36,29 €
29.50 € bez DPH