This is the Red variant of the Waveshare 3.7inch 416 × 240 Pixels Red/Yellow/Black/White E-Paper Display (G), E-Ink Display with SPI Interface in e-Ink Paper Display. Available at ₹2,290.38 (₹1,941.00 + GST) with free shipping across India.
Waveshare 3.7inch 416 × 240 Pixels Red/Yellow/Black/White E-Paper Display (G), E-Ink Display with SPI Interface
Discover the Waveshare 3.7-inch E-Paper Display (G), a vibrant, energy-efficient screen perfect for projects that need low power and high visibility. With a 416 × 240 resolution and four vivid display colors (Red, Yellow, Black, White), it mimics the look of paper without needing backlight. The ultra-low power usage makes it ideal for applications like price tags, shelf labels, or IoT dashboards.3.7-Inch E-Ink Display available as a raw display or with a driver board, it easily connects to Raspberry Pi, Jetson Nano, Arduino, STM32, or ESP32 via SPI. With its wide viewing angle and crisp clarity, it brings e-ink innovation to your DIY world.
Features:
- 3.7″ E-Ink display with Red/Yellow/Black/White colors
- display size 81.54 × 47.04 mm
- Ultra-low power consumption—no power needed to hold image
- SPI interface supports Raspberry Pi, Jetson Nano, Arduino, ESP32, STM32
- Optional onboard driver board with 3.3V/5V compatibility
- Paper-like readability under sunlight or ambient light
- Wide viewing angle (>170°) and fast refresh rates
Specification:
| Model: | E-Paper Display |
|---|---|
| Display Size (Inch): | 3.7 |
| Display Resolution: | 416 × 240 |
| Display Color | Red, Yellow, Black, White |
| Operating Voltage | 3.3V |
| Interface: | 3-wire SPI, 4-wire SPI |
| Refresh Power | <30mW |
| Standby current | <0.01uA |
| Outline Dimensions | 92.99 × 53.00 × 1.00mm (Raw display), 96.00 × 57.00mm(with driver board) |
| Dot Pitch | 0.196 × 0.196mm |
| Grey level | 2 |
| Full Refresh Time (s) | 20 |
| Length (mm): | 95 |
| Width (mm): | 56 |
| Height (mm): | 18 |
Package Includes:
1x Waveshare 3.7inch 416 × 240 Pixels Red/Yellow/Black/White E-Paper Display (G)
1x MX1.25 9PIN cable
1x Screws pack
Technical Specifications
| Brand | WAVESHARE |
|---|---|
| Display Size | 3.7" |
| Interface / Protocol | SPI |
| Color | Red |
| SKU | AI7756 |
| Weight | 0.09 kg |
| Availability | In Stock |
Applications & Use Cases
The Waveshare 3.7inch 416 × 240 Pixels Red/Yellow/Black/White E-Paper Display (G), E-Ink Display with SPI Interface is a versatile e-ink paper display used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine WAVESHARE product sourced from authorized channels
Aditi Menon (verified owner) –
Decent quality Waveshare 3.7inch 416 × 240 Pixels. All pins working. Good for the price.
Rahul Sen (verified owner) –
Very satisfied with this Waveshare 3.7inch 416 × 240 Pixels. I2C interface makes wiring simple.
Advik Negi (verified owner) –
This Waveshare 3.7inch 416 × 240 Pixels is crisp and readable even in sunlight. Great for outdoor projects.
Sachin Solanki (verified owner) –
Average Waveshare 3.7inch 416 × 240 Pixels. Works but brightness is lower than I expected.
Isha Shah (verified owner) –
Perfect Waveshare 3.7inch 416 × 240 Pixels for my dashboard project. Easy to code with available libraries.
Mukesh Vohra –
Very satisfied with this Waveshare 3.7inch 416 × 240 Pixels. I2C interface makes wiring simple.
Meera Mishra (verified owner) –
This Waveshare 3.7inch 416 × 240 Pixels is crisp and readable even in sunlight. Great for outdoor projects.
Pankaj Nayak (verified owner) –
This Waveshare 3.7inch 416 × 240 Pixels is crisp and readable even in sunlight. Great for outdoor projects.
Milan Kulkarni (verified owner) –
This Waveshare 3.7inch 416 × 240 Pixels looks great in my project enclosure. Good viewing angles.
Rajesh Gupta (verified owner) –
Very satisfied with this Waveshare 3.7inch 416 × 240 Pixels. I2C interface makes wiring simple.
Ravi Pandey –
Nice Waveshare 3.7inch 416 × 240 Pixels. Readable and bright enough for indoor projects.
Chetan Batra (verified owner) –
Superb Waveshare 3.7inch 416 × 240 Pixels! All pixels working perfectly. Soldering connections are clean.
Saurabh Joshi (verified owner) –
Decent quality Waveshare 3.7inch 416 × 240 Pixels. All pins working. Good for the price.
Harsh Pandey –
Nice Waveshare 3.7inch 416 × 240 Pixels. Readable and bright enough for indoor projects.