- Description
Details
7.5inch e-Paper E-Ink Display HAT (B) for Raspberry Pi, 800×480 pixels, Red / Black / White Three-Color, SPI Interface
7.5" e-Paper HAT (B)
low power consumption, wide viewing angle, paper-like displaying without electricity
Ideal for price tags, shelf labels, industrial instruments...
- Size
7.5" - Resolution
800×480 - Viewing Angle
>170° - Display Color
Red / Black / White - Grey Scale
2 - Communication
SPI - Display Panel
E-paper - Experience
Paper-like - Environment
Ambient Light Required - Display Type
Passively Reflective - Refreshing
Black & White Color
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, and RDK X3
- SPI interface, for connecting with controller boards like Raspberry Pi/Jetson Nano/RDK X3/Arduino/STM32, etc.
- Onboard voltage translator, compatible with 3.3V / 5V MCUs
- Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/RDK X3/Arduino/STM32)
Specifications
| operating voltage | 3.3V/5V | display color | red, black, white |
|---|---|---|---|
| interface | 3-wire SPI, 4-wire SPI | grey scale | 2 |
| outline dimensions | 170.2mm × 111.2mm | full refresh time | 26s |
| display size | 163.2mm × 97.92mm | Fast Refresh time | 16s |
| refresh power | 48mW (typ.) | Black & White Partial Refresh time |
1.5s |
| dot pitch | 0.205mm × 0.204mm | 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.
Standard Raspberry Pi 40PIN GPIO header
compatible with Raspberry Pi series boards, Jetson Nano, and RDK X3
Raspberry Pi, Jetson Nano in the photo are NOT included.
Onboard SPI control interface
for use with other controller boards like Raspberry Pi/Jetson Nano/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 |
| PWR | Power on/off control |
Application examples
Suitable for price Tags, asset/equipment Tags, shelf labels, conference name tags...
Product show
Outline dimensions
Resources & Services
* 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 Refresh1 | Pi Head-er2 | Flexi-ble | 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 | 14 | SPI | |||
| 1.54inch e-Paper Module (C) | yellow, black, white | 2 | 152×152 | 27.51 × 27.51 | 48.0 × 33.0 | 27 | SPI | |||
| 1.64inch e-Paper Module (G) | red, yellow, black, white | 2 | 168×168 | 29.568 × 29.568 | 47 × 38 | 12 | SPI | |||
| 2.13inch e-Paper HAT | black, white | 2 | 250×122 | 48.55 × 23.70 | 65.0 × 30.2 | 2 | √ | √ | SPI | |
| 2.13inch e-Paper HAT+ | black, white | 2 | 250×122 | 48.55 × 23.70 | 65.0 × 30.5 | 2 | √ | √ | SPI | |
| 2.13inch e-Paper HAT (B) | red, black, white | 2 | 250×122 | 48.55 × 23.70 | 65.0 × 30.2 | 15 | √ | SPI | ||
| 2.13inch e-Paper HAT (C) | yellow, black, white | 2 | 212×104 | 48.55 × 23.70 | 65.0 × 30.2 | 15 | √ | SPI | ||
| 2.13inch e-Paper HAT (D) | black, white | 2 | 212×104 | 48.55 × 23.70 | 59.2 × 29.2 | 2 | √ | √ | √ | SPI |
| 2.13inch e-Paper HAT (G) | red, yellow, black, white | 2 | 250×122 | 48.55 × 23.70 | 65.0 × 30.2 | 25 | √ | SPI | ||
| 2.13inch Touch e-Paper HAT | black, white | 2 | 250×122 | 48.55 × 23.70 | 69.15 × 38.90 | 2 | √ | √ | SPI | |
| 2.13inch Touch e-Paper HAT (with case) | black, white | 2 | 250×122 | 48.55 × 23.70 | 72.20 × 41.90 | 2 | √ | √ | SPI | |
| 2.15inch e-Paper HAT+ (B) | red, black, white | 2 | 296×160 | 48.10 × 26.00 | 65.0 × 34.0 | 23 | √ | SPI | ||
| 2.15inch e-Paper HAT+ (G) | red, yellow, black, white | 2 | 296×160 | 48.10 × 26.00 | 65.0 × 34.0 | 20 | √ | SPI | ||
| 2.36inch e-Paper Module (G) | red, yellow, black, white | 2 | 296×168 | 52.096 × 29.568 | 69.5 × 38.5 | 12 | SPI | |||
| 2.66inch e-Paper Module | black, white | 2 | 296×152 | 30.704 × 60.088 | 37.0 × 83.5 | 6 | √ | SPI | ||
| 2.66inch e-Paper Module (B) | red, black, white | 2 | 296×152 | 30.704 × 60.088 | 37.0 × 83.5 | 15 | SPI | |||
| 2.66inch e-Paper Module (G) | red, yellow, black, white | 2 | 360×184 | 60.05 × 30.69 | 85.0 × 38.5 | 26 | 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 | 57.288 × 38.192 | 73.5 × 56.0 | 15 | √ | SPI | ||
| 2.9inch e-Paper Module | black, white | 4 | 296×128 | 66.89 × 29.05 | 89.5 × 38.0 | 3 | √ | 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 |
| 2.9inch Touch e-Paper HAT | black, white | 4 | 296×128 | 66.89 × 29.05 | 89.10 × 42.70 | 3 | √ | √ | SPI | |
| 3inch e-Paper Module (G) | red, yellow, black, white | 2 | 400×168 | 70.4 × 29.568 | 88.5 × 41 | 12 | SPI | |||
| 3.52inch e-Paper HAT | black, white | 2 | 360×240 | 74.51 × 49.67 | 86.5 × 57 | 1.5 | √ | SPI | ||
| 3.52inch e-Paper HAT (B) | red, black, white | 2 | 360×240 | 74.51 × 49.67 | 86.5 × 57 | 16 | √ | SPI | ||
| 3.7inch e-Paper HAT | black, white | 4 | 480×280 | 47.32 × 81.12 | 58.0 × 96.5 | 3 | √ | √ | SPI | |
| 4inch e-Paper HAT+ (E) | E6 full color | 2 | 600×400 | 84.6 × 56.40 | 101.00 × 68.00 | 19 | √ | SPI | ||
| 4.01inch e-Paper HAT (F) | 7-Color | 2 | 640×400 | 86.40 × 54.00 | 98.5 × 70.0 | 30 | √ | SPI | ||
| 4.2inch e-Paper Module | black, white | 4 | 400×300 | 84.80 × 63.60 | 103.0 × 78.5 | 5 | √ | SPI | ||
| 4.2inch e-Paper Module (B) | red, black, white | 2 | 400×300 | 84.80 × 63.60 | 103.0 × 78.5 | 15 | SPI | |||
| 4.26inch e-Paper HAT | black, white | 4 | 800×480 | 92.80 × 55.68 | 107.0 × 64.0 | 4 | √ | √ | SPI | |
| 4.3inch e-Paper UART Module | black, white | 4 | 800×600 | 88.00 × 66.00 | 118.0 × 75.0 | 1.5 | UART | |||
| 4.37inch e-Paper Module (G) | red, yellow, black, white | 2 | 512×368 | 90.11 × 64.77 | 101.5 × 81.5 | 14 | SPI | |||
| 5.65inch e-Paper Module (F) | 7-Color | 2 | 600×448 | 114.9 × 85.8 | 138.5 × 100.5 | <35 | SPI | |||
| 5.79inch e-Paper Module | black, white | 4 | 792×272 | 139.00 × 47.74 | 152.50 × 58.50 | 3.5 | √ | SPI | ||
| 5.79inch e-Paper Module (B) | red, black, white | 2 | 792×272 | 139.00 × 47.74 | 152.50 × 58.50 | 24 | SPI | |||
| 5.79inch e-Paper Module (G) | red, yellow, black, white | 2 | 792×272 | 139.00 × 47.74 | 152.50 × 58.50 | 21 | SPI | |||
| 5.83inch e-Paper HAT | black, white | 2 | 648×480 | 119.232 × 88.320 | 125.4 × 99.5 | 5 | √ | SPI | ||
| 5.83inch e-Paper HAT (B) | red, black, white | 2 | 648×480 | 119.232 × 88.320 | 125.4 × 99.5 | 20 | √ | SPI | ||
| 6inch e-Paper HAT | black, white | 16 | 800×600 | 122.4 × 90.6 | 138.4 × 101.8 | <1 | √ | √ | USB/SPI/ I80 |
|
| 6inch HD e-Paper HAT | black, white | 16 | 1448×1072 | 122.4 × 90.6 | 138.4 × 101.8 | <1 | √ | √ | USB/SPI/ I80 |
|
| 7.3inch E-Paper HAT (E) | E6 full color | 2 | 800×480 | 160 × 96 | 170.2 × 111.2 | 12 | √ | SPI | ||
| 7.3inch E-Paper HAT (F) | 7-Color | 2 | 800×480 | 160 × 96 | 170.2 × 111.2 | 35 | √ | SPI | ||
| 7.3inch E-Paper HAT (G) | red, yellow, black, white | 2 | 800×480 | 160 × 96 | 170.2 × 111.2 | 16 | √ | SPI | ||
| 7.5inch e-Paper HAT | black, white | 4 | 800×480 | 163.20 × 97.92 | 170.2 × 111.2 | 4 | √ | √ | 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 | 26 | √ | √ | 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 |
|
| 9.7inch e-Paper HAT | black, white | 16 | 1200×825 | 202.8 × 139.43 | 218.8×156.4 | <1 | √ | √ | USB/SPI/ I80 |
|
| 10.3inch e-Paper HAT | black, white | 16 | 1872×1404 | 209.66 × 157.25 | 216.7 × 174.4 | <1 | √ | √ | USB/SPI/ I80 |
|
| 10.3inch e-Paper HAT (D) | black, white | 16 | 1872×1404 | 209.66 × 157.25 | 227.7 × 165.8 | <1 | √ | √ | √ | USB/SPI/ I80 |
| 10.3inch e-Paper HAT (G) | black, white | 16 | 1872×1404 | 209.66 × 157.25 | 225.70 × 183.40 | <1 | √ | √ | USB/SPI/ I80 |
|
| 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 | 37 | √ | SPI | ||
| 13.3inch e-Paper HAT | black, white | 16 | 1600×1200 | 270.40 × 202.80 | 285.80 × 213.65 | <1 | √ | √ | USB/SPI/ I80 |
|
| 13.3inch e-Paper HAT (B) | red, black, white | 2 | 960×680 | 275.52 × 195.16 | 286.32 × 212.26 | 22 | √ | √ | SPI | |
| 13.3inch e-Paper HAT (K) | black, white | 4 | 960×680 | 275.52 × 195.16 | 286.32 × 212.26 | 5 | √ | √ | SPI | |
| 13.3inch e-Paper HAT (E) | E6 full color | 2 | 1600×1200 | 270.40 × 202.80 | 284.70 × 208.80 | 19 | √ | SPI |
- It usually takes about 0.3s for partial refresh
- Pi Header: standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
Weight: 0.164 kg
Quick Overview
- 7.5inch e-Paper HAT (B) x1
- RPi screws pack (2pcs) x1
- GH1.25 9PIN cable ~20cm x1
1
2
3
