E-Paper Display Module 1.54 Inches 200 x 200 SPI WeAct Studio Black and White E-Ink SSD1681 with Cable for Development Boards and Electronics
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The WeAct Studio display module with electronic paper technology is designed for developers, students, and electronics enthusiasts who need a small and energy-efficient display for their devices. The square screen with a diagonal of 1.54 inches displays black and white images with a resolution of 200 x 200 pixels. Text and graphics are sharp and contrasty, remaining easily readable even in daylight, similar to printed paper. The module connects to the control board via the SPI interface and is suitable for displaying temperature, time, sensor status, price tags, or name tags. Due to its small dimensions, it can fit into compact cases and enclosures.
The electronic paper consumes power only when the image changes. The last displayed content remains visible on the screen even after power disconnection, making this type of display particularly suitable for battery-powered devices that wake up only occasionally. The display is controlled by the SSD1681 chip, and the manufacturer publishes technical documentation for the module on their GitHub repository. The module is mounted on a black printed circuit board with four mounting holes in the corners, allowing it to be easily screwed into a case or onto a panel.
- Display Type – Electronic paper (E-Ink), black and white
- Diagonal – 1.54 inches
- Resolution – 200 x 200 pixels
- Display Controller – SSD1681
- Interface – SPI, four-wire and three-wire connection
- Power Supply Voltage – 3.3 to 5 V
- Logic Level of Inputs and Outputs – 3.3 V
- Connectors – 2 x 4 pin header with a pitch of 2.54 mm and MX1.25 8-pin connector
- Pins – BUSY, RES, D/C, CS, SCL, SDA, GND, and VCC
- Board Dimensions – 50.12 x 32.6 mm
- Mounting – Four holes in the corners of the board
- Manufacturer – WeAct Studio
- Contents of Package – Display module, jumper cable with MX1.25 8-pin connector and female Dupont connectors, and 2 x 4 pin header
For quick connections, simply use the included cable, which snaps into the connector on the back of the module and connects to the pins of the development board. If you want to connect the module permanently, you can solder the included header to the board. On the back of the board, each pin is labelled, so you can make the connections without searching for a schematic. Protect the display from drops and pressure on the screen surface, and ensure the correct power supply voltage when working with the board.
The WeAct Studio module is a practical choice for anyone looking to add an energy-efficient and easily readable display to their project. The combination of a resolution of 200 x 200 pixels, SPI interface, and power supply of 3.3 to 5 V allows compatibility with a wide range of common microcontrollers and development boards. The image remains visible even without power, making the display suitable for weather stations, smart labels, status indicators, or name tags. The compact board measuring 50.12 x 32.6 mm can be easily mounted due to its mounting holes. The package also includes a jumper cable and header, so you can get started right after unpacking.
Delivery
Delivery to address€1.99
Estimated delivery: 23 November – 4 December
Shipped from China
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Returns and Exchanges
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Returns30 days to return without giving a reason
Withdrawal period30 days from receipt of the goods
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Crediting of the amountUsually 2–10 working days, depending on the payment method
Product conditionYou may unpack the goods and try them as you would in a shop, and you can return them even without the original packaging
Returns addressQX-BOX AEMALL RETURN
Rotonda Rene Descartes, Parcela 101 – Nave 3
28070 Alcala de Henares, Madrid
SpainReturns centre in Spain operated by Qxbox, an e-commerce logistics provider and logistics partner of the sellers on our platform.
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About the seller
This product is sold and shipped by an external seller. LUNZO guarantees you a safe purchase: online payments go through a secure payment gateway, and you handle your order, returns and complaints with us.
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Seller:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
Manufacturer:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
EU responsible person:
BioDomi GmbH
Address: Schokoladenring 13, 65795 Hattersheim am Main, Germany
E-mail: arcontact@biodomieurope.de
Telephone: +49 178 5749814
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