# E-paper E-Ink Display 2.66" 296×152 SPI black-white-red for Raspberry Pi Pico — Waveshare

**URL:** https://aio.lv/en/product--waveshare-wsr-19724--11437305
**Data updated:** 2026-03-07 20:11 (EET)
**Category:** Electronics Accessories
**Manufacturer:** Waveshare
**Manufacturer code:** WSR-19724
**EAN:** 5904422347307
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--waveshare-wsr-19724--11437305

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

2.66-inch Waveshare E-paper (E-Ink) display with 296×152 pixel resolution and SPI interface, offering black, white and red colors. Designed for use with Raspberry Pi Pico, it provides low-power reflective display functionality suitable for e‑readers, status panels, IoT devices and battery‑powered projects that require persistent, readable visuals without constant refresh.

## Long description

The 2.66" Waveshare E-paper (E-Ink) display provides a 296×152 pixel reflective screen with three-color capability: black, white and red. Designed for compatibility with Raspberry Pi Pico via an SPI interface, the module delivers low-power operation and retains the displayed image without continuous power. This makes it suitable for battery-powered projects, information panels and e‑readers where persistent, high-contrast text and simple graphics are required.
Advantages
This E-Ink display combines low energy consumption with good readability in ambient light, since the reflective panel does not require a backlight. The three-color (black/white/red) output allows simple color highlighting of status or notifications while keeping hardware complexity minimal. SPI interface support and Pico compatibility simplify software integration and reduce wiring, and the bistable nature of the display preserves the image when power is removed, extending battery life for portable applications.
Suitable for
Battery-powered IoT devices and sensors that need persistent readouts
Status panels and signage with occasional updates
Simple e‑reader or note display projects
Low-power wearable or handheld devices with basic color indicators
Prototyping and educational projects using Raspberry Pi Pico
Key specifications
Active area: 2.66-inch diagonal reflective E-Ink panel
Resolution: 296 × 152 pixels
Colors: black, white and red
Interface: SPI (Serial Peripheral Interface) compatible with Raspberry Pi Pico
Display type: bistable (image retained without power)
Typical viewing: good contrast in ambient light without backlight
How to use
Connect the display to a Raspberry Pi Pico using the SPI pins and supply appropriate power and logic-level signals according to the manufacturer’s wiring guidance. Install or include the provided driver or library for the Waveshare E-paper module in your Pico development environment, then initialize the display and send frame buffer data in the required format for black/white/red output. Update the screen only when content changes to benefit from the low-power, bistable behavior; complete refreshes may take longer than conventional LCDs due to the electrophoretic update process.
Usage recommendations
To maximize battery life and display longevity, minimize the frequency of full-screen updates, use partial updates where supported by the driver, and run the display at the recommended supply voltages and environmental conditions. For optimal legibility, design content with high-contrast elements and reserve red for highlighting important information.

## FAQ

### How much does the Waveshare E-paper 2.66" 296×152 SPI for Raspberry Pi Pico cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Waveshare products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Waveshare service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11437305/66076156_large.webp