3.7inch E-Paper E-Ink Display HAT SPI For Raspberry Pi 480×280 4 Grey Scales

Description

This auction is for
3.7inch e-Paper HAT
3.7inch e-Paper E-Ink Display HAT for Raspberry Pi, 480×280 pixels, Black / White, 4 Grey Scales, SPI Interface
3.7" e-Paper HAT
for Raspberry Pi
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
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
SPI interface, for connecting with controller boards like Raspberry Pi/Jetson Nano/Arduino/STM32, etc.
Onboard voltage translator, compatible with 3.3V / 5V MCUs
Comes with development resources and manual (driver board circuit diagram, examples for Raspberry Pi/Jetson Nano/Arduino/STM32)
Specifications
operating voltage
3.3V/5V
grey scale
4
interface
3-wire SPI, 4-wire SPI
partial refresh time
0.3s
outline dimensions
58.0 × 96.5mm
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.
Standard Raspberry Pi 40PIN GPIO header
compatible with Raspberry Pi series boards, Jetson Nano
Raspberry Pi in the photo are NOT included.
Onboard SPI control interface
for use with other controller boards like STM32/Arduino
VCC
3.3V/5V
GND
Ground
DIN
SPI MOSI pin
CLK
SPI SCK 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, high active
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
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.
Selection Guide
Part Number
Colors
Grey Scale
Resolution
Display size (mm)
Outline Dimension (mm)
Full Refresh Time (s)
Partial Refresh
1
Pi Header
2
Interface
1.02inch e-Paper Module
black, white
2
128×80
21.76 × 14.00
42.0 × 27.0
2
√
×
SPI
1.54inch e-Paper Module
black, white
2
200×200
27.60 × 27.60
48.0 × 33.0
2
√
×
SPI
1.54inch e-Paper Module (B)
red, black, white
2
200×200
27.60 × 27.60
48.0 × 33.0
8
×
×
SPI
1.54inch e-Paper Module (C)
yellow, black, white
2
152×152
27.51 × 27.51
48.0 × 33.0
27
×
×
SPI
2.13inch e-Paper HAT
black, white
2
250×122
48.55 × 23.71
65.0 × 30.2
2
√
√
SPI
2.13inch e-Paper HAT (B)
red, black, white
2
212×104
48.55 × 23.71
65.0 × 30.2
15
×
√
SPI
2.13inch e-Paper HAT (C)
yellow, black, white
2
212×104
48.55 × 23.71
65.0 × 30.2
15
×
√
SPI
2.13inch e-Paper HAT (D)
black, white
2
212×104
48.55 × 23.71
59.2 × 29.2
2
√
√
SPI
2.66inch e-Paper Module
black, white
2
296×152
30.704 × 60.088
37.0 × 83.5
6
√
×
SPI
2.7inch e-Paper HAT
black, white
4
264×176
57.29 × 38.19
85.0 × 56.0
6
×
√
SPI
2.7inch e-Paper HAT (B)
red, black, white
2
264×176
57.29 × 38.19
85.0 × 56.0
15
×
√
SPI
2.9inch e-Paper Module
black, white
2
296×128
66.89 × 29.05
89.5 × 38.0
2
√
×
SPI
2.9inch e-Paper Module (B)
red, black, white
2
296×128
66.89 × 29.05
89.5 × 38.0
15
×
×
SPI
2.9inch e-Paper Module (C)
yellow, black, white
2
296×128
66.89 × 29.05
89.5 × 38.0
15
×
×
SPI
2.9inch e-Paper HAT (D)
black, white
2
296×128
66.90 × 29.06
79.0 × 36.7
2
√
√
SPI
3.7inch e-Paper HAT
black, white
4
480×280
47.32 × 81.12
58.0 × 96.5
3
√
√
SPI
4.2inch e-Paper Module
black, white
4
400×300
84.80 × 63.60
103.0 × 78.5
4
×
×
SPI
4.2inch e-Paper Module (B)
red, black, white
2
400×300
84.80 × 63.60
103.0 × 78.5
15
×
×
SPI
4.2inch e-Paper Module (C)
yellow, black, white
2
400×300
84.80 × 63.60
103.0 × 78.5
15
×
×
SPI
4.3inch e-Paper UART Module
black, white
4
800×600
88.00 × 66.00
118.0 × 75.0
1.5
×
×
UART
5.65inch e-Paper Module (F)
7-Color
2
600×448
114.9 × 85.8
138.5 × 100.5
15
×
×
SPI
5.83inch e-Paper HAT (B)
red, black, white
2
648×480
119.232 × 88.320
125.4 × 99.5
20
×
√
SPI
5.83inch e-Paper HAT (C)
yellow, black, white
2
600×448
118.8 × 88.26
125.4 × 99.5
26
×
√
SPI
6inch e-Paper HAT
black, white
16
800×600
122.4 × 90.6
138.4 × 101.8
<1
√
√
USB/SPI/
I80/I2C
6inch HD e-Paper HAT
black, white
16
1448×1072
122.4 × 90.6
138.4 × 101.8
<1
√
√
USB/SPI/
I80
7.5inch e-Paper HAT
black, white
2
800×480
163.20 × 97.92
170.2 × 111.2
5
×
√
SPI
7.5inch HD e-Paper HAT
black, white
2
880×528
163.24 × 97.94
170.2 × 111.2
5
×
√
SPI
7.5inch e-Paper HAT (B)
red, black, white
2
800×480
163.20 × 97.92
170.2 × 111.2
16
×
√
SPI
7.5inch HD e-Paper HAT (B)
red, black, white
2
880×528
163.24 × 97.94
170.2 × 111.2
21
×
√
SPI
7.5inch e-Paper HAT (C)
yellow, black, white
2
640×384
163.20 × 97.92
170.2 × 111.2
16
×
√
SPI
7.8inch e-Paper HAT
black, white
16
1872×1404
158.18 × 118.64
173.8 × 127.6
<1
√
√
USB/SPI/
I80/I2C
9.7inch e-Paper HAT
black, white
16
1200×825
202.8 × 139.43
218.8×156.4
<1
√
√
USB/SPI/
I80/I2C
10.3inch e-Paper HAT (D)
black, white
16
1872×1404
209.66 × 157.25
227.7 × 165.8
<1
√
√
USB/SPI/
I80/I2C
12.48inch e-Paper Module
black, white
2
1304×984
252.98 × 190.90
280.0 × 229.5
<8
×
√
SPI
12.48inch e-Paper Module (B)
red, black, white
2
1304×984
252.98 × 190.90
280.0 × 229.5
<16
×
√
SPI
It takes about 0.3s for partial refresh
Pi Header: standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
Package Contains
3.7inch e-Paper HAT x1
PH2.0 20cm 8Pin x1
1
2
Terms & Conditions
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