Home Seeed Studio E-Paper Driver Board for Seeed Studio XIAO

Seeed Studio E-Paper Driver Board for Seeed Studio XIAO

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Sale price €5,85
incl. VAT
SKU: Seeed-114993558
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Seeed Studio E-Paper Driver Board for Seeed Studio XIAO

Seeed Studio E-Paper Driver Board for Seeed Studio XIAO

€5,85

Shipping & Delivery Information

🚚 In-Stock Items: Orders for in-stock products are shipped within 24 hours after the order is placed.

📦 Pre-order Items: If a product is marked as "Pre-order", it means it is currently out of stock. We'll dispatch your order once we have restocked, usually within 10 working days. For special pre-sale items, the expected arrival date will be noted in the product description.

✈️ Express Shipping: Need your order urgently? Please contact us via email or live chat, and we’ll help arrange express delivery for you.

Seeed Studio E-Paper driver board features a 24-pin FPC connector, built-in charging IC for efficient and safe battery charging, and a JST 2-pin BAT connector for easy battery connection. Ideal for creating WiFi-enabled digital photo frames.

 

Feature

  • Built-in Charging IC: Ensures efficient and safe battery charging.
  • BAT Connector with Switch: Allows for easy battery connection and includes a switch to combine the battery and switch for more efficient energy saving.
  • 24-Pin PFC Connector: Provides versatile connectivity options for various peripherals.
  • Extension IO Port: Enables connection of additional sensors, such as temperature and humidity sensors, for enhanced functionality.
  • Compatible with Seeed Studio XIAO Ecosystem: Seamlessly integrates with the XIAO series(Pre-Soldering Version) for versatile project development.


Hardware Overview

1 - 24-pin FPC Conncctor: For the ePaper interface.

2 - JST BAT Connector: For battery connection and switch.

3 - XIAO Socket: For connecting the Seeed Studio XIAO development board.

4 - IO Break out: For connecting Grove sensors or the others controller, such Arduino UNO or Raspberry Pi.

5 - Power switch: For battery power control.

 

Getting Started

To use the Seeed Studio XIAO eInk Expansion Board, we need to program the XIAO series. The table of different sizes E-paper supported by XIAO is as follows:

E-paper / XIAO XIAO SAMD21 XIAO RP2040 XIAO nRF52840 XIAO ESP32-C3 XIAO ESP32-S3
1.54-inch E-paper - Dotmatix 200x200
2.13-inch E-Paper -Flexible Monochrome 212x104
2.13-inch E-Paper - Quadruple 212x104
2.9 inch E-paper - Monocolor 128x296
2.9-inch e-paper - Quadruple color 128x296
4.2-inch E-Paper - Monocolor 400x300
4.26-inch E-Paper - Monocolor 800x480 RAM overflowed
5.65-inch E-paper - Sevencolor 600x480 FLASH overflowd
5.83-inch E-paper - Monocolor 648x480
7.5-inch E-paper - Monocolor 800x480 RAM overflowed
7.5-inch E-paper - Tri-Color 800x480 RAM overflowed

 

STEP 2

Insert the XIAO into the XIAO Socket: Align the pins and gently insert your XIAO into the XIAO socket on the board.

STEP 3

Insert the eInk into the FPC Connector: Carefully slide your E-paper into the 24-pin FPC connector on the ePaper Breakout Board.

 

 

Using the Seeed_Arduino_LCD Library

Download The Seeed Arduino LCD Library

 

Specification

 

ePaper Connector

FPC 24 Pin 0.5mm

Top Contact

Battery Charge IC

ETA9740

Battery Connector

JST 2.0mm

Switch

Battery Power ON/OFF

Female Header

7 Pin 2.54mm

Connecting to MCUs like Seeed Studio XIAO

Power Supply

● 3.7V Li-Battery

● Seeed Studio XIAO

 

 

EPaper Selection Guide

Product Name Resolution Display Color Partial Refresh 

 

1.54" Monochrome ePaper Display

 

200x200

 

 

2.13" Monochrome Paper

 

122x250

 

 

2.13" Quadruple Color Paper

 

122x250

 

 

2.13" Flexible Monochrome Paper

 

212x104

 

 

2.9" Monochrome Paper

 

296x128

 

 

2.9" Quadruple Color Paper

 

128x296

 

 

4.2" Monochrome Paper

 

400x300

 

 

5.83" Monochrome Paper

 

648x480

 

 

5.65" Seven-Color ePaper

 

600x448

 

 

7.5" Monochrome Paper

 

800x480

 

 

Application

  • Smart Home Dashboard: Display real-time information such as weather updates, calendar events, and notifications from various smart home devices.
  • Energy Monitoring: Show energy consumption data from smart meters, helping homeowners track and manage their energy usage more efficiently.
  • Security Alerts: Display alerts and notifications about security events, such as motion detection or door/window sensor activation.
  • Smart Thermostat Display: Show temperature and humidity levels, as well as control settings for your smart thermostat.
  • Digital Photo Frame: Create a WiFi-enabled digital photo frame that can display images from your smart home network.

 

Part List

ePaper Driver Board

×1

 

Image Extraction Software

Here I'm using a 7.5-inch e-inked screen for the test

How to Make Picture

This URL provides a very convenient image extraction operation, which can easily help us realize displaying a variety of images on top of the e-ink screen, let's get started!

Step 1.Select image

First pick the image you want, try not to exceed the size of 800*480.

Step 2.Image Settings

  • Canvas Size(s)

    • Canvas Size: Set the dimensions of the canvas. For example, 800 x 480 pixels means the canvas width is 800 pixels and the height is 480 pixels.
  • Background Color

    • Background Color: Choose the background color of the canvas. Options include:

    • White: White background

    • Black: Black background

  • Transparent: Transparent background

    • Invert Image Color
    • Invert Image Color: This option is used to invert the colors of the image. When selected, the colors of the image will be reversed.
  • Brightness / Alpha Threshold

    • Brightness / Alpha Threshold: Set the brightness value of the pixels, ranging from 0 to 255. Higher values make the pixels brighter; pixels below this value will turn black.
  • Scaling

    • Scaling: Choose the scaling method for the image. Options include:
  • Original size: Maintain the original size

    • Other scaling options (specific options may need further explanation)
  • Center

    • Center: Choose whether to center the image on the canvas. Note: This option only works if the image is larger than the original size.

Step 3.Preview

Once the settings are complete, you can see a preview of how your image will appear here

Step 4.Output

  • Copy the converted code
  • Replace the image code in this header file

Display Effect

Usage of the Image2lcd software

How to Make Picture

Use the build-in software Paint in Windows to create a picture with the same resolution as the screen you are using, and save it asBMP or JPG file;

Your picture resolution must be the same as the screen you are using, for example, 4.2-inch E-paper is 400 x 300 pixels, then you can not use the size of 300 x 400, it will cause the iamge2lcd output .h file with an extra 200 bytes.

The colors of the picture should be consistent with the standard colors of the drawing board that come with Windows.The color of the drawing board is as follows:

E-paper Colors
1.54-inch E-paper - Dotmatix 200x200 pure black and white
2.13-inch E-Paper -Flexible Monochrome 212x104 pure black and white
2.13-inch E-Paper - Quadruple 212x104 black, white, red, and yellow
2.9 inch E-paper - Monocolor 128x296 pure black and white
2.9-inch e-paper - Quadruple color 128x296 black, white, red, and yellow
4.2-inch E-Paper - Monocolor 400x300 pure black and white
4.26-inch E-Paper - Monocolor 800x480 pure black and white
5.65-inch E-paper - Sevencolor 600x480 black, white, red, yellow, blue, green, orange
5.83-inch E-paper - Monocolor 648x480 pure black and white
7.5-inch E-paper - Monocolor 800x480 pure black and white
7.5-inch E-paper - Tri-Color 800x480 pure black and white

Bitmap Conversion

Step 1. Open Image2lcd.7z, extract it and open the application.

Step 2. Open the picture, select the "Output file type" as the "C array (*.c)", select the "Scan mode" as the "Horizon Scan", the other parameters setting is show in follows:

Epaper BitPixl Max Width and Height Reverse color Display mode
1.54-inch E-paper - Dotmatix 200x200 Monochrome 200x200 Mirror left-right
2.13-inch E-Paper -Flexible Monochrome 212x104 Monochrome 104x212 Normal
2.13-inch E-Paper - Quadruple 212x104 4 Gray 104x212 / Normal
2.9 inch E-paper - Monocolor 128x296 Monochrome 128x296 Normal
2.9-inch e-paper - Quadruple color 128x296 4 Gray 128x296 / Normal
4.2-inch E-Paper - Monocolor 400x300 Monochrome 400x300 Mirror left-right
4.26-inch E-Paper - Monocolor 800x480 Monochrome 800x480 / Mirror left-right
5.65-inch E-paper - Sevencolor 600x480 256 colors 600x448 / Normal
5.83-inch E-paper - Monocolor 648x480 Monochrome 600x480 Mirror left-right
7.5-inch E-paper - Monocolor 800x480 Monochrome 800x480 Mirror left-right
7.5-inch E-paper - Tri-Color 800x480 Monochrome 800x480 / Normal
  • After set the Max Width and Height, it need to click the arrow to confirm.
  • Don't include head data.

Step 3. Click "Save" to save the the lcd output array as a file of .h.

Resources

- Pre-Ordering: If an item is unavailable, you can pre-order it. We'll dispatch once stock is replenished, usually within 10 working days. Special pre-sale products will specify the expected arrival time in the description.

- Express Shipping: Need it faster? Contact us via email or through our live chat support, and we'll arrange expedited delivery for you.

1. General Shipping Information

  • We provide premium shipping methods with a tracking number for each order.
  • Shipping addresses must be entered in English without special symbols to help the courier company recognize your address in the system. We will ship strictly according to the shipping address you provided. Please notify us of any address change before your order is marked "Shipped" to avoid parcel loss.
  • Please contact our customer service staff immediately if you need to cancel or change an order. Once your order has reached "Shipped" status, it can no longer be canceled or changed in any way. To avoid complications, please recheck your shopping cart before checkout.
  • We can ship all in-stock orders within 1 business day after your order has been confirmed.
  • All items are inspected before dispatch and are carefully hand-packed.
  • With standard courier practice, you need to check the contents of the parcel before signing for your goods. Otherwise, we will not be held responsible for any damage that may have occurred in transit.

🚀 Need Faster Shipping?

If you require expedited shipping (Express), please contact our customer support team at info@openelab.io for a customized quote tailored to your location.

2. Shipping Rates & Options

Our shipping rates are calculated based on the order value and destination. Please refer to the tables below for details.

2.1 Germany (Domestic)

Shipping Method Order Value Cost Est. Delivery
Deutsche Post €0 - €50.00 €4.95 2-4 Business Days
Deutsche Post Over €50.00 Free 2-4 Business Days
DHL Paket
(Faster Delivery)
€0 - €50.00 €6.95 1-3 Business Days
DHL Paket
(Faster Delivery)
€50.00 - €100.00 €2.00 1-3 Business Days
DHL Paket
(Faster Delivery)
Over €100.00 Free 1-3 Business Days

2.2 European Union (EU)*

*Including:

Åland Islands, Andorra, Austria, Belgium, Bosnia & Herzegovina, Bulgaria, Croatia, Czechia, Denmark, Estonia, Faroe Islands, Finland, France, Gibraltar, Greece, Guernsey, Hungary, Ireland, Isle of Man, Italy, Jersey, Latvia, Lithuania, Luxembourg, Malta, Moldova, Monaco, Montenegro, Netherlands, North Macedonia, Poland, Portugal, Romania, San Marino, Serbia, Slovakia, Slovenia, Spain, Svalbard & Jan Mayen, Sweden.*
Shipping Method Order Value Cost Est. Delivery
Deutsche Post €0 - €100.00 €7.95 5-9 Business Days
Deutsche Post Over €100.00 Free 5-9 Business Days
DHL Paket
(Faster Delivery)
€0 - €100.00 €15.95 3-7 Business Days
DHL Paket
(Faster Delivery)
€100.00 - €250.00 €7.95 3-7 Business Days
DHL Paket
(Faster Delivery)
Over €250.00 Free 3-7 Business Days

2.3 United States

Region Shipping Method Order Value Cost Est. Delivery
Continental U.S.
(50 States)
USPS Ground Advantage €0 - €45.00 €4.95 3-7 Business Days
USPS Ground Advantage Over €45.00 Free 3-7 Business Days
USPS Priority Mail €0 - €45.00 €16.95 1-4 Business Days
USPS Priority Mail Over €45.00 €14.95 1-4 Business Days
Non-Continental U.S.
(AK, HI, PR, etc.)
USPS Ground Advantage €0 - €60.00 €6.95 5-9 Business Days
USPS Ground Advantage Over €60.00 Free 5-9 Business Days

* The regions in the Non-Continental U.S. include: Alaska, American Samoa, Guam, Hawaii, the Marshall Islands, the Northern Mariana Islands, Palau, Puerto Rico, the U.S. Virgin Islands, and all U.S. Armed Forces addresses. The shipping and delivery to these areas are subject to the Non-Continental U.S. shipping rules.

2.4 International (Outside EU)

For specific international destinations, including Switzerland, United Kingdom, and Norway.

Order Amount Shipping Cost
€0 - €300.00 €19.95
Over €300.00 Free

Important Notice:

  • Inventory Status: Please check the inventory status on the product page. Our system displays real-time stock for our Munich and Long Beach warehouses. If an item is out of stock in these locations, it will be marked as "Pre-order". You can still place an order for these items.
  • Pre-order Fulfillment: For "Pre-order" items, we arrange the most efficient logistics solution to ensure you receive your goods as quickly as possible. Your package may be shipped directly from our Shenzhen warehouse. Alternatively, as part of our standard restocking process, we may transport the goods to our Munich or Long Beach warehouse first (typically taking 5-10 business days) before dispatching them to you.
  • Split Shipments: If your order contains both in-stock and Pre-order items, we will prioritize shipping the in-stock items from the local warehouse immediately. The remaining Pre-order items will be sent to you in a separate shipment once they are ready.

3. International Warehouse

Our products are stored in our Munich, Long Beach, and Shenzhen warehouses to provide more flexible logistics solutions tailored to different regions and customer needs. On each product's description page, we indicate the specific warehouse location to help you better plan your purchase and delivery schedule.

3.1 German Warehouse

For products stored in our warehouse in Munich, we use either Deutsche Post or DHL for shipping, depending on the size of the package. Logistics within Germany are very efficient, with an estimated delivery time of 2-4 business days, ensuring you receive your order quickly and conveniently. For Western EU countries, the estimated delivery time is 4-6 business days. For Eastern EU countries, the estimated delivery time is 6-8 business days.

3.2 US Warehouse

For products stored in our warehouse in Long Beach, we use either USPS or UPS for shipping, depending on the size of the package. Logistics within U.S. are very efficient, with an estimated delivery time of 3-7 business days, ensuring you receive your order quickly and conveniently.

3.3 Chinese Warehouse

For Pre-order items or orders fulfilled directly from our Shenzhen warehouse, we utilize YunExpress for reliable international shipping. Given the complexities of international shipping, the estimated delivery time for these packages is around 10 business days, though this may vary slightly due to customs processes or other uncontrollable factors. Otherwise, products will be restocked to our Munich or US warehouses before final delivery, as detailed in the "Important Notice" above.

4. Customs and Taxes

4.1 How are customs handled by OpenELAB for import or export?

For EU Member States: Whether shipped from Germany or China, we cover all import duties and taxes (DDP), ensuring that you receive your package without any additional costs or hassle with customs.

Important Exception for Non-EU Countries (e.g., Switzerland, Norway):
For countries outside of the European Union, such as Switzerland and Norway, you may be subject to import duties, taxes, and/or customs fees charged upon delivery. These fees vary from country to country and are the sole responsibility of the recipient.

⚠️ Refusal of Delivery: If you refuse to pay these fees upon delivery and the package is returned to us, the refund amount will be calculated after deducting the original shipping costs, return shipping costs, and any applicable customs or storage fees.

4.2 How is VAT charged when the Customer places an order from OpenELAB?

In accordance with the newest VAT e-commerce rules in the EU, OpenELAB shall have the right to charge the amount of VAT at checkout. The standard rate of actual VAT applied is subject to the destination country's regulations. No additional VAT will be charged upon delivery for these orders.

Effective Date: December 10, 2025

At OpenELAB, we are committed to providing accurate product descriptions and high-quality electronics. The following policy outlines your rights and obligations, designed to be fair to both our customers and our business operations globally.

1. Warranty Policy

A. Standard Limited Warranty (Global & US)

For customers in the United States, Asia, and other non-EU regions:

  • Warranty Period: OpenELAB provides a 12-month warranty from the date of delivery.

  • Coverage: This warranty covers defects in material and workmanship under normal use.

  • Resolution: We will repair or replace defective units at no charge.

B. Statutory Rights for EU/UK Customers (EU Compliance)

If you are a consumer residing in the European Union or the UK purchasing from our global site:

  • Statutory Guarantee: You are entitled to a 24-month statutory guarantee for conformity defects present at the time of delivery, in accordance with EU consumer protection laws.

  • Relation: The Standard Limited Warranty (Section 1.A) applies in addition to, and does not replace, your statutory rights.

C. Warranty Exclusions (Applies to ALL Regions)

Warranty coverage is VOID if the damage is caused by:

  1. Misuse: Incorrect installation, reverse polarity, or exceeding voltage limits.

  2. Unauthorized Modification: This explicitly includes soldering, cutting pins, modifying the PCB, or flashing unauthorized/beta firmware that "bricks" the device.

  3. Physical Damage: Drops, moisture/water damage, or electrical surges (lightning).

  4. Normal Wear & Tear: Consumable parts (e.g., batteries), unless defective upon arrival.

Note: For non-warranty repairs (e.g., customer-induced damage), we may offer repair services for a fee. Shipping and diagnostic costs will be borne by the customer.

2. Return & Refund Policy

A. Return Window

  • Standard: You may request a return within 30 days of receiving your order.

  • EU Customers: You have the statutory right to withdraw from the contract within 14 days of receipt without giving a reason.

B. Refund Conditions & Restocking Fees

To protect against policy abuse, the refund amount is strictly determined by the condition of the returned item.

1. Full Refund (100%)

  • The item is Brand New, Unopened, and Unused.

  • The original packaging is intact and sealed.

  • All accessories are present.

2. Partial Refund (Restocking Fee / Value Depreciation)
If the item is returned in a condition that prevents it from being sold as new, OpenELAB reserves the right to deduct a Restocking Fee (or "Compensation for Loss of Value" for EU customers) from the refund.
Deductions apply if:

  • Signs of Use: Visible scratches, mounting marks on screw holes, or fingerprints.

  • Damaged Packaging: Original box is torn, written on, or missing.

  • Technical Modification: The device has been powered on, programmed/flashed, or soldered.

  • Broken Seals: Anti-static bags or security seals have been opened.

Depending on the severity of the usage/damage, the deduction may range from 15% to 50% of the product price. Items damaged beyond repair due to misuse will not be refunded.

C. Shipping Costs

  • Defective / Wrong Item: OpenELAB covers the return shipping cost.

  • Customer Remorse (Changed Mind / Ordered Wrong Item): The customer is responsible for all return shipping costs to our designated return center (located in the US, Germany, or China, depending on your region). Original shipping fees are non-refundable unless required by local law.

3. Return Process (RMA)

To ensure a smooth return process, please follow these steps:

  1. Authorization: Contact us at info@openelab.io before returning any item. Returns without prior authorization will not be accepted.

  2. RMA Number: We will provide you with a Return Merchandise Authorization (RMA) number and the correct return address.

  3. Packing: Ship the item back in its original packaging with the RMA number clearly marked on the shipping label (not on the product box).

  4. Tracking: We strongly recommend using a trackable shipping method. OpenELAB is not responsible for returns lost in transit.