What is the primary use of the 250x122 Resolution 2.13 Inch e-Paper Display HAT?

The primary use of the 250x122 Resolution 2.13 Inch e-Paper Display HAT is to provide a low-power, high-visibility output for Raspberry Pi projects. This e-Ink screen is ideal for applications like digital signage, remote displays, and IoT devices where static information needs to be updated regularly without continuous power draw. Its SPI interface ensures simple connectivity with various Raspberry Pi models, enabling developers to create engaging displays efficiently.

How does the e-Paper Display maintain information without power?

The e-Paper Display utilizes a special technology that allows it to retain the content displayed even after power is turned off. This is due to the e-Ink technology that changes the color of microcapsules in the display when an electrical field is applied. This characteristic makes it perfect for situations where information needs to be readable without a constant power supply, such as in battery-operated setups or remote environments.

Is this display module compatible with all Raspberry Pi models?

The 250x122 Resolution 2.13 Inch e-Paper Display HAT is designed specifically for Raspberry Pi models including 2B, 3B, 3B+, 4B, and Zero. This compatibility allows hobbyists and developers to easily integrate the display into their projects without additional configuration requirements. When paired with the right Raspberry Pi model, it delivers exceptional performance and is a great choice for prototyping and applications that require a compact display.

Can I use the e-Paper Display for dynamic content updates?

Yes, the e-Paper Display can be used for dynamic content updates, although it is primarily designed for static images and information. You can program the display to change its content at set intervals or based on specific events, making it suitable for applications like displaying sensor data or weather information. However, note that updating the screen may require a short refresh time, so it's less suited for fast-changing data.

What are the advantages of using an e-Paper display over an LCD?

The main advantages of using an e-Paper display over traditional LCDs include significantly lower power consumption, better readability in direct sunlight, and the ability to hold an image without power. This makes e-Paper displays particularly useful for applications where low energy use is critical and where the screen is often in bright environments, such as outdoor signage or portable devices.

What types of projects are ideal for the e-Paper Display HAT?

The e-Paper Display HAT is perfect for various projects such as weather stations, e-readers, digital calendars, and infotainment displays. Its low-power nature allows for battery-operated devices, making it ideal for remote monitoring stations in agriculture or environmental sensing where accessing power sources can be challenging. Additionally, it can be effectively used in educational projects to teach programming and display technologies.

What programming languages are supported for using this display?

Common programming languages such as Python, C, and C++ are supported for interfacing with the e-Paper Display. Libraries are available that simplify the coding process, allowing developers to focus on their project instead of low-level display management. For example, Python libraries like 'e-Paper' make it straightforward to send images and text to the display, facilitating the development of complex applications with minimal effort.

What resolution and size does this display offer?

This e-Paper Display module offers a resolution of 250x122 pixels on a 2.13-inch screen. This combination provides a clear and readable output for various types of content, ensuring that text and images are displayed sharply. The compact size makes it versatile for different applications, allowing it to fit into small enclosures for projects where space is limited.

What does the embedded controller do in this display module?

The embedded controller in the e-Paper Display HAT handles the communication between the Raspberry Pi and the display. It simplifies the process of sending data to the display, managing commands, and refreshing the screen. This means developers can integrate the display into their projects more seamlessly, without worrying about complex wiring or configuration, enhancing ease of use for a variety of applications.

Where can I buy the 250x122 Resolution 2.13 Inch e-Paper Display HAT?

You can buy the 250x122 Resolution 2.13 Inch e-Paper Display HAT from Ubuy in Bulgaria. Ubuy offers a wide range of electronic components, including this e-Ink screen module. The platform features user-friendly navigation and detailed product descriptions, making it easy to find and purchase the display for your Raspberry Pi projects.

Как да пазарувате 250x122 Resolution 2.13 Inch e-Paper Display HAT онлайн от Ubuy?

Лесно е да пазарувате 250x122 Resolution 2.13 Inch e-Paper Display HAT онлайн от Ubuy.. Просто трябва да потърсите продукта, да изберете метода си за доставка, докато плащате, и да го достави до вашето местоположение.

250x122 Resolution 2.13 Inch e-Paper Display HAT предлага ли се за пазаруване онлайн в Bulgaria?

Да, в Ubuy Bulgaria този продукт е наличен, за да пазарувате на разумна цена.. 250x122 Resolution 2.13 Inch e-Paper Display HAT не се предлага на местно ниво, но можете да ни се доверите с нашите услуги за експресна доставка.

Колко време отнема получаването на продукта след извършване на поръчката?

Времето за доставка на поръчания от вас продукт варира в зависимост от това, което сте поръчали, и избрания от вас метод на доставка.. Очакваното време за доставка се споменава по време на процеса на плащане, така че бъдете безгрижни, докато пазарувате.

Coolwell Вижте оригинала

250x122 Resolution 2.13 Inch e-Paper Display HAT E-Ink Screen LCD Module SPI Interface with Embedded Controller for Raspberry Pi 2B 3B 3B+ 4B Zero Zero W/Ardui/STM32/Jetson Nano

Ultra low power consumption, keeps displaying last content for a long time even when power down.

Coolwell

№ на артикул: 104284277

250x122 Resolution 2.13 Inch e-Paper Display HAT E-Ink Screen LCD Module SPI Interface with Embedded Controller for Raspberry Pi 2B 3B 3B+ 4B Zero

87% of respondents would recommend this to a friend

№ на артикул: 104284277

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Ultra low power consumption, keeps displaying last content for a long time even when power down.

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What Stands Out

High Resolution

The 250x122 resolution provides clear text and images, ensuring optimal visibility for various applications, enhancing readability and user engagement in projects using Raspberry Pi and other microcontrollers.

SPI Interface

Featuring a SPI interface, this module ensures fast and efficient communication with Raspberry Pi and other devices, promoting seamless integration and superior performance in your projects without additional complexity.

Versatile Compatibility

Compatible with multiple platforms like Raspberry Pi, Arduino, and Jetson Nano, this e-Paper display module allows broad usage across various projects, catering to hobbyists and professionals alike for diverse applications.

Информация за продукта

Aspect Ratio	2.10:1
Screen Finish	Glossy
Display Type	LCD
Display Technology	LCD
Viewing Angle	170 degrees
Pixel Pitch	0.19
Screen Size	2.13 inches (5.4 cm)
Item Dimensions D x W x H	0.2"D x 1.18"W x 2.55"H (0.5 x 3 x 6.5 cm)
Resolution	250 x 122
Display Resolution Maximum	250 x 122
Native Resolution	250 x 122
Response Time	0.3 seconds
Total Number of HDMI Ports	2
Number of Component Outputs	2
Additional Features	Portable
Mounting Type	Wall Mount
Brand	Coolwell
Model Number	672dac7a-194c-43d1-9ed1-2daacd639459
Model Name	coolwell 250x122
UPC	734730695679
Manufacturer	Coolwell
Power Consumption	26.4 tMilliwatts
Connectivity Technology	gpio
Screen Surface Description	Glossy

Who Should Buy?

Developers
Ideal for developers creating low-power, text-based applications with a need for extended battery life.
Hobbyists
Perfect for hobbyists exploring DIY electronics and projects with Raspberry Pi or Arduino platforms.
Education
Great for educational purposes, teaching students about e-paper technology and programming with hardware.

Graphics Intensive Users
Not suitable for users needing high-resolution images or color displays due to its low resolution.

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250x122 Resolution 2.13 Inch e-Paper Display HAT E-Ink Screen LCD Module SPI Interface with Embedded Controller for Raspberry Pi 2B 3B 3B+ 4B Zero Zero W/Ardui/STM32/Jetson Nano

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Въпроси и отговори на клиенти

въпрос: Как да пазарувате 250x122 Resolution 2.13 Inch e-Paper Display HAT онлайн от Ubuy?

отговор: Лесно е да пазарувате 250x122 Resolution 2.13 Inch e-Paper Display HAT онлайн от Ubuy.. Просто трябва да потърсите продукта, да изберете метода си за доставка, докато плащате, и да го достави до вашето местоположение.
въпрос: 250x122 Resolution 2.13 Inch e-Paper Display HAT предлага ли се за пазаруване онлайн в Bulgaria?

отговор: Да, в Ubuy Bulgaria този продукт е наличен, за да пазарувате на разумна цена.. 250x122 Resolution 2.13 Inch e-Paper Display HAT не се предлага на местно ниво, но можете да ни се доверите с нашите услуги за експресна доставка.
въпрос: Колко време отнема получаването на продукта след извършване на поръчката?

отговор: Времето за доставка на поръчания от вас продукт варира в зависимост от това, което сте поръчали, и избрания от вас метод на доставка.. Очакваното време за доставка се споменава по време на процеса на плащане, така че бъдете безгрижни, докато пазарувате.

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Професионалисти

Sharp image quality
Low power consumption
Wide compatibility with Raspberry Pi
Easy to use and set up
Flexible display options

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Limited color range

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Ограничения: За продукти, доставени в международен план, имайте предвид, че е възможно не всяка гаранция на производителя да е валидна; опциите за обслужване на производителя може да не са налични; ръководствата на продукта, инструкциите и предупрежденията за безопасност може да не са на езиците на държавата на местоназначение; продуктите (и придружаващите ги материали) може да не са проектирани в съответствие със стандартите, спецификациите и изискванията за етикетиране на страната по местоназначение; също така продуктите може да не отговарят на напрежението в държавата по местоназначение и на други електрически стандарти (изискващи използване на адаптер или преобразувател, ако е необходимо). Получателят е длъжен да гарантира, че продуктът може да бъде внесен законно в страната по местоназначение. Когато поръчвате от Ubuy или неговите партньори, получателят е вносител и трябва да спазва всички закони и разпоредби на страната по местоназначение.
Не всички продукти, изброени в Ubuy, се продават, тъй като Ubuy е глобална търсачка. Продуктите са предмет на разпоредбите за износ/търговия.

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Характеристики и предимства

E-Ink display for Raspberry Pi with 2.13inch size and 250x122 resolution.
No backlight needed, retains display content indefinitely without power.
Ultra low power consumption; refreshes use minimal energy.
Compatible with Raspberry Pi series, Jetson Nano, and other controllers.
Includes development resources and manual for easy integration.
Perfect for applications like shelf labels and industrial instruments.

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250x122 Resolution 2.13 Inch e-Paper Display HAT E-Ink Screen LCD Module SPI Interface with Embedded Controller for Raspberry Pi 2B 3B 3B+ 4B Zero

€ 31

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What Stands Out

Информация за продукта

Who Should Buy?

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