BLK202A-BK-FA

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The BLK202A-BK-FA is a display module belonging to the larger family of LCD, OLED Character and Numeric displays. These types of displays are commonly used for a variety of applications, including industrial and consumer products, medical devices, and automotive displays. This particular display has a range of features that make it well suited to these applications.

The BLK202A-BK-FA has a very attractive design. It is designed to be slim and lightweight, and has an easy to read display area with clearly readable characters and numbers. The display area measures 20.2 x 12.7 mm, with a viewing area of 140 x 70 pixels. The module also includes a built-in backlight for enhanced viewing in low-light environments. The display has a wide viewing angle, ensuring that the display can be seen from all angles.

The BLK202A-BK-FA offers a variety of connection options. It is compatible with an array of different signal protocols, such as: Serial Peripheral Interface (SPI), I2C, Serial UART, and 4-bit parallel. This makes it very versatile and allows it to be easily integrated into various systems. It also supports various formats, such as ASCII, Unicode, and HEX. The module has eight dot options and is capable of displaying up to 8 lines of characters at once.

In terms of its working principle, the BLK202A-BK-FA display module is driven by an external microcontroller. This microcontroller is responsible for sending data to the display module, which is then displayed on the LCD display. The module’s data can be written to or read from memory. The BLK202A-BK-FA also features an onboard voltage regulator, which keeps the voltage running to the display module stable, ensuring optimal performance.

The BLK202A-BK-FA is commonly used in various industrial, consumer, medical, and automotive applications. It is a popular choice for use in digital signs and displays, vending machines, time and attendance machines, and electronic scales. The module is also used in a variety of medical devices, such as blood pressure monitors and ECG machines. Finally, it is often seen in automotive applications, where it can be used to display vital information and alerts.

In conclusion, the BLK202A-BK-FA is a display module with a wide range of features and applications. It is slim, lightweight, and has a wide viewing angle. It is capable of connecting to various protocols, such as SPI, I2C, and 4-bit parallel, and is driven by an external microcontroller. This makes it a versatile choice for industrial, consumer, medical, and automotive applications. It is a popular choice for digital signage and vending machines, as well as time and attendance machines and electronic scales. Finally, it is used in a range of medical devices and is often seen in automotive applications.

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