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WSAL31370

3.5inch E-Paper Display (G), E-Ink Display, 384 × 184 Pixels, Red/Yellow/Black/White, SPI Interface

4.059 Ft
4.059 Ft 0 Ft
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3.5inch E-Paper Display (G), E-Ink Display, 384 × 184 Pixels, Red/Yellow/Black/White, SPI Interface
3.5″ e-Paper (G)

low power, wide viewing angle, paper-like effect without electricity

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

3.5inch e-Paper (G) with driver board, front view
Note: the driver board is optional, please refer to the Package Content for detailed part list
  • Size3.5″
  • Resolution384 × 184
  • Viewing Angle>170°
  • Display ColorRed/Yellow/Black/White
  • Grey Scale2
  • CommunicationSPI
  • Display PanelE-paper
  • ExperiencePaper-like
  • EnvironmentAmbient Light Required
  • Display TypePassively Reflective
Version Options
3.5inch e-Paper (G) version options

3.5inch e-Paper (G) raw display, without driver board

3.5inch e-Paper Module (G) version options

3.5inch e-Paper Module (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 (examples for Raspberry Pi/Jetson Nano/Arduino/STM32/ESP32)
  • Optional for e-Paper driver board
    • Adapting SPI interface for connecting with controller boards like Raspberry Pi/Arduino/STM32/ESP32, etc.
    • Onboard voltage translator, compatible with 3.3V / 5V MCUs
Specifications
operating voltageRaw display: 3.3Vdisplay colorRed/Yellow/Black/White
with driver board: 3.3V/5V
interface3-wire SPI, 4-wire SPIgrey scale2
outline dimensionsRaw display: 91.75 × 45.03 × 1.00 (mm)fast refresh time15s
with driver board: 94.00 × 47.50 (mm)full refresh time20s
display size79.68 × 38.18 (mm)refresh power<30mW
DOT PITCH0.2075 × 0.2075 (mm)standby current<0.01uA (almost none)
RESOLUTION384 × 184 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.

Optional for e-Paper driver board

Onboard SPI Control Interface, for use with controller boards like Raspberry Pi / Jetson Nano / Arduino / STM32 / ESP32

3.5inch e-Paper (G) Onboard SPI control interface
PWRPower on/off control
BUSYBusy status output pin
RSTExternal reset, low active
DCData/Command selection (high for data, low for command)
CSSPI chip selection, low active
SCLKSPI SCK pin
DINSPI MOSI pin
GNDGround
VCCPower (3.3V / 5V input)
Onboard Voltage Translator

Compatible With 3.3V / 5V MCUs

3.5inch e-Paper Module (G) onboard voltage translator
Application examples

Suitable for price Tags, asset/equipment Tags, shelf labels, conference name tags...

Outline dimensions

3.5inch e-Paper (G)

3.5inch e-Paper (G), outline dimensions

3.5inch e-Paper Module (G)

3.5inch e-Paper Module (G), outline dimensions
Resources & Services

* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.

Selection Guide

Part NumberColorsGrey ScaleResolutionDisplay size (mm)Outline Dimension (mm)Full Refresh Time (s)Partial Refresh1Pi Head-er2Flexi-bleInterface
1.02inch e-Paper Moduleblack, white2128×8021.76 × 14.0042.0 × 27.02√SPI
1.54inch e-Paper Moduleblack, white2200×20027.00 × 27.0048.0 × 33.02√SPI
1.54inch e-Paper Module (B)red, black, white2200×20027.00 × 27.0048.0 × 33.014SPI
1.54inch e-Paper Module (G)red, yellow, black, white2200×20027.00 × 27.0048.0 × 33.020SPI
1.64inch e-Paper Module (G)red, yellow, black, white2168×16829.568 × 29.56847 × 3812SPI
2.13inch e-Paper HATblack, white2250×12248.55 × 23.7065.0 × 30.22√√SPI
2.13inch e-Paper HAT+black, white2250×12248.55 × 23.7065.0 × 30.52√√SPI
2.13inch e-Paper HAT (B)red, black, white2250×12248.55 × 23.7065.0 × 30.215√SPI
2.13inch e-Paper HAT (G)red, yellow, black, white2250×12248.55 × 23.7065.0 × 30.216√SPI
2.13inch Touch e-Paper HATblack, white2250×12248.55 × 23.7069.15 × 38.902√√SPI
2.13inch Touch e-Paper HAT (with case)black, white2250×12248.55 × 23.7072.20 × 41.902√√SPI
2.15inch e-Paper HAT+ (B)red, black, white2296×16048.10 × 26.0065.0 × 34.023√SPI
2.15inch e-Paper HAT+ (G)red, yellow, black, white2296×16048.10 × 26.0065.0 × 34.020√SPI
2.36inch e-Paper Module (G)red, yellow, black, white2296×16852.096 × 29.56869.5 × 38.512SPI
2.66inch e-Paper Moduleblack, white2296×15230.704 × 60.08837.0 × 83.56√SPI
2.66inch e-Paper Module (B)red, black, white2296×15230.704 × 60.08837.0 × 83.515SPI
2.66inch e-Paper Module (G)red, yellow, black, white2360×18460.05 × 30.6985.0 × 38.526SPI
2.7inch e-Paper HATblack, white4264×17657.29 × 38.1985.0 × 56.06√√SPI
2.7inch e-Paper HAT (B)red, black, white2264×17657.288 × 38.19273.5 × 56.015√SPI
2.9inch e-Paper Moduleblack, white4296×12866.89 × 29.0589.5 × 38.03√SPI
2.9inch e-Paper Module (B)red, black, white2296×12866.89 × 29.0589.5 × 38.015SPI
2.9inch e-Paper Module (G)red, yellow, black, white2296×12866.89 × 29.0589.5 × 38.016SPI
2.9inch Touch e-Paper HATblack, white4296×12866.89 × 29.0589.10 × 42.703√√SPI
3inch e-Paper Module (G)red, yellow, black, white2400×16870.4 × 29.56888.5 × 4112SPI
3.5inch e-Paper Module (G)red, yellow, black, white2384×18479.68 × 38.1894.00 × 47.5020SPI
3.52inch e-Paper HATblack, white2360×24074.51 × 49.6786.5 × 571.5√SPI
3.52inch e-Paper HAT (B)red, black, white2360×24074.51 × 49.6786.5 × 5716√SPI
3.6inch e-Paper HAT+ (E)E6 full color2600×40076.20 × 50.8089.50 × 59.0015√SPI
3.7inch e-Paper HATblack, white4480×28047.32 × 81.1258.0 × 96.53√√SPI
3.7inch e-Paper HAT+ (G)red, yellow, black, white2416×24081.54 × 47.0496.00 × 57.0020√SPI
3.97inch e-Paper HAT+black, white4800×48086.40 × 51.8499.50 × 60.003.5√√SPI
3.97inch e-Paper HAT+ (G)red, yellow, black, white2800×48086.40 × 51.8499.50 × 60.0021√SPI
4inch e-Paper HAT+ (E)E6 full color2600×40084.6 × 56.40101.00 × 68.0019√SPI
4.2inch e-Paper Moduleblack, white4400×30084.80 × 63.60103.0 × 78.55√SPI
4.2inch e-Paper Module (B)red, black, white2400×30084.80 × 63.60103.0 × 78.515SPI
4.2inch e-Paper Module (G)red, yellow, black, white2400×30084.80 × 63.60103.0 × 78.521SPI
4.26inch e-Paper HATblack, white4800×48092.80 × 55.68107.0 × 64.04√√SPI
4.3inch e-Paper UART Moduleblack, white4800×60088.00 × 66.00118.0 × 75.01.5UART
4.37inch e-Paper Module (G)red, yellow, black, white2512×36890.11 × 64.77101.5 × 81.514SPI
5inch e-Paper HATblack, white2960×552110.59 × 62.65126.38 × 71.191.8√√SPI
5.79inch e-Paper Moduleblack, white4792×272139.00 × 47.74152.50 × 58.503.5√SPI
5.79inch e-Paper Module (B)red, black, white2792×272139.00 × 47.74152.50 × 58.5024SPI
5.79inch e-Paper Module (G)red, yellow, black, white2792×272139.00 × 47.74152.50 × 58.5021SPI
5.83inch e-Paper HATblack, white2648×480119.232 × 88.320125.4 × 99.55√SPI
5.83inch e-Paper HAT (G)red, yellow, black, white2648×480118.78 × 88.22125.40 × 99.5020√SPI
6inch e-Paper HATblack, white16800×600122.4 × 90.6138.4 × 101.8<1√√USB/SPI/ I80
6inch HD e-Paper HATblack, white161448×1072122.4 × 90.6138.4 × 101.8<1√√USB/SPI/ I80
7.3inch E-Paper HAT (E)E6 full color2800×480160 × 96170.2 × 111.212√SPI
7.3inch E-Paper HAT (F)7-Color2800×480160 × 96170.2 × 111.235√SPI
7.5inch e-Paper HATblack, white4800×480163.20 × 97.92170.2 × 111.24√√SPI
7.5inch HD e-Paper HATblack, white2880×528163.24 × 97.94170.2 × 111.25√SPI
7.5inch e-Paper HAT (B)red, black, white2800×480163.20 × 97.92170.2 × 111.226√√SPI
7.5inch e-Paper HAT (H)red, yellow, black, white2800×480163.20 × 97.92170.20 × 111.2022√SPI
7.8inch e-Paper HATblack, white161872×1404158.18 × 118.64173.8 × 127.6<1√√USB/SPI/ I80
9.7inch e-Paper HATblack, white161200×825202.8 × 139.43218.8×156.4<1√√USB/SPI/ I80
10.2inch e-Paper HAT (G)red, yellow, black, white2960 × 640215.52 × 143.68224.00 × 157.0027√SPI
10.3inch e-Paper HATblack, white161872×1404209.66 × 157.25216.7 × 174.4<1√√USB/SPI/ I80
10.3inch e-Paper HAT (D)black, white161872×1404209.66 × 157.25227.7 × 165.8<1√√√USB/SPI/ I80
10.85inch e-Paper HAT+black, white21360 × 480259.76 × 91.68270.56 × 105.923.5√SPI
10.85inch e-Paper HAT+ (G)red, yellow, black, white21360 × 480259.76 × 91.68270.56 × 105.9221√SPI
12.48inch e-Paper Moduleblack, white21304×984252.98 × 190.90280.0 × 229.5<8√SPI
12.48inch e-Paper Module (B)red, black, white21304×984252.98 × 190.90280.0 × 229.537√SPI
13.3inch e-Paper HATblack, white161600×1200270.40 × 202.80285.80 × 213.65<1√√USB/SPI/ I80
13.3inch e-Paper HAT (B)red, black, white2960×680275.52 × 195.16286.32 × 212.2622√√SPI
13.3inch e-Paper HAT (K)black, white4960×680275.52 × 195.16286.32 × 212.265√√SPI
13.3inch e-Paper HAT (E)E6 full color21600×1200270.40 × 202.80284.70 × 208.8019√SPI
  1. It usually takes about 0.3s for partial refresh
  2. Pi Header: standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
e-Paper panels comparing

Lieferumfang

3.5inch e-Paper (G)

3.5inch e-Paper (G) × 1

3.5inch e-Paper (G)

3.5inch e-Paper Module (G)

  1. 3.5inch e-Paper Module (G) × 1
  2. MX1.25 9PIN cable × 1
13.5inch e-Paper Module (G)
2

Zahlungsmethoden

  • American Express
  • Apple Pay
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

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