3.7inch e-Paper e-Ink Raw Display 480×280 Black / White 4 Grey Scales No PCB

Description

This auction is for
3.7inch e-Paper
3.7inch e-Paper E-Ink Raw Display, 480×280 pixels, Black / White, 4 Grey Scales, SPI Interface, without PCB
3.7" e-Paper
partial refresh support, low power, wide viewing angle, paper-like effect
Ideal for price tags, shelf labels, industrial instruments...
Size
3.7"
Resolution
480×280
Viewing Angle
>170°
Display Color
Black and White
Grey Scale
4
Communication
SPI
Display Panel
E-paper
Experience
Paper-like
Environment
Ambient Light Required
Display Type
Passively Reflective
Refreshing
Partial Refresh Support
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 development resources and manual (driver board circuit diagram, examples for Raspberry Pi/Jetson Nano/Arduino/STM32)
Specifications
operating voltage
3.3V
grey scale
4
interface
3-wire SPI, 4-wire SPI
partial refresh time
0.3s
outline dimensions
54.9 × 93.3 × 0.78mm
full refresh time
3s
display size
47.32 × 81.12mm
refresh power
50mW (typ.)
dot pitch
0.169 × 0.169mm
standby current
<0.01uA (almost none)
resolution
480 × 280 pixels
viewing angle
>170°
display color
black, white
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.
Application examples
Suitable for price Tags, asset/equipment Tags, shelf labels, conference name tags...
Outline dimensions
Resources & Services
WIKI:
3.7inch_e-Paper_HAT
* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.
Recommended
To fastly get started with this raw display, please consider the following driver boards:
e-Paper Driver HAT (Universal)
e-Paper Shield (Arduino/NUCLEO)
e-Paper ESP8266 Driver Board (WiFi)
e-Paper ESP32 Driver Board (WiFi / Bluetooth)
Selection Guide
Part Number
Colors
Grey Scale
Resolution
Display size (mm)
Outline Dimension (mm)
Full Refresh Time (s)
Partial Refresh
Interface
1.02inch e-Paper
black, white
2
128×80
21.76 × 14.00
32.57 × 18.60 × 0.98
2
√
SPI
1.54inch e-Paper
black, white
2
200×200
27.60 × 27.60
37.32 × 31.80 × 1.05
2
√
SPI
1.54inch e-Paper (B)
red, black, white
2
200×200
27.60 × 27.60
37.32 × 31.80 × 1.05
8
×
SPI
1.54inch e-Paper (C)
yellow, black, white
2
152×152
27.51 × 27.51
37.30 × 31.80 × 0.98
27
×
SPI
2.13inch e-Paper
black, white
2
250×122
48.55 × 23.71
59.20 × 29.20 × 1.05
2
√
SPI
2.13inch e-Paper (B)
red, black, white
2
212×104
48.55 × 23.71
59.20 × 29.20 × 0.98
15
×
SPI
2.13inch e-Paper (C)
yellow, black, white
2
212×104
48.55 × 23.71
59.20 × 29.20 × 0.98
15
×
SPI
2.13inch e-Paper (D)
black, white
2
212×104
48.55 × 23.71
59.20 × 29.20 × 0.30
2
√
SPI
2.66inch e-Paper
black, white
2
296×152
30.704 × 60.088
36.304 × 71.820 × 1.00
6
√
SPI
2.7inch e-Paper
black, white
4
264×176
57.29 × 38.19
70.42 × 45.80 × 0.98
6
×
SPI
2.7inch e-Paper (B)
red, black, white
2
264×176
57.29 × 38.19
70.42 × 45.80 × 0.98
15
×
SPI
2.9inch e-Paper
black, white
2
296×128
66.89 × 29.05
79.00 × 36.70 × 1.05
2
√
SPI
2.9inch e-Paper (B)
red, black, white
2
296×128
66.89 × 29.05
79.00 × 36.70 × 1.18
15
×
SPI
2.9inch e-Paper (C)
yellow, black, white
2
296×128
66.89 × 29.05
79.00 × 36.70 × 1.18
15
×
SPI
2.9inch e-Paper (D)
black, white
2
296×128
66.90 × 29.06
79.00 × 36.70 × 0.34
2
√
SPI
3.7inch e-Paper
black, white
4
480×280
47.32 × 81.12
54.90 × 93.30 × 0.78
3
√
SPI
4.2inch e-Paper
black, white
4
400×300
84.80 × 63.60
91.00 × 77.00 × 1.18
4
×
SPI
4.2inch e-Paper (B)
red, black, white
2
400×300
84.80 × 63.60
90.10 × 77.00 × 1.18
15
×
SPI
4.2inch e-Paper (C)
yellow, black, white
2
400×300
84.80 × 63.60
90.10 × 77.00 × 1.18
15
×
SPI
5.83inch e-Paper (B)
red, black, white
2
648×480
119.232 × 88.320
125.40 × 99.50 × 1.18
20
×
SPI
5.83inch e-Paper (C)
yellow, black, white
2
600×448
118.80 × 88.26
125.40 × 99.50 × 1.18
26
×
SPI
6inch HD e-Paper
black, white
16
1448×1072
122.40 × 90.60
138.40 × 101.80 × 1.01
<1
√
Parallel port
7.5inch e-Paper
black, white
2
800×480
163.20 × 97.92
170.20 × 111.20 × 1.18
5
×
SPI
7.5inch HD e-Paper
black, white
2
880×528
163.24 × 97.94
170.20 × 111.20 × 1.25
5
×
SPI
7.5inch e-Paper (B)
red, black, white
2
800×480
163.20 × 97.92
170.20 × 111.20 × 1.18
16
×
SPI
7.5inch HD e-Paper (B)
red, black, white
2
880×528
163.24 × 97.94
170.20 × 111.20 × 1.25
21
×
SPI
7.5inch e-Paper (C)
yellow, black, white
2
640×384
163.20 × 97.92
170.20 × 111.20 × 1.18
16
×
SPI
7.8inch e-Paper
black, white
16
1872×1404
158.18 × 118.64
173.80 × 127.60 × 0.78
<1
√
Parallel port
9.7inch e-Paper
black, white
16
1200×825
202.8 × 139.43
218.80 × 156.425 × 1.15
<1
√
Parallel port
10.3inch e-Paper (D)
black, white
16
1872×1404
209.66 × 157.25
227.70 × 165.80 × 0.647
<1
√
Parallel port
12.48inch e-Paper
black, white
2
1304×984
252.98 × 190.90
261.50 × 211.00 × 0.30
<8
×
SPI
12.48inch e-Paper (B)
red, black, white
2
1304×984
252.98 × 190.90
261.50 × 211.00 × 0.30
<16
×
SPI
Package Contains
This is a raw display, for easy testing and comparing, please consider the one with driver board: 3.7inch e-Paper HAT
3.7inch e-Paper x1
1
Terms & Conditions
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