MIKROE-2790

7x10 Y click board a LED dot matrix display click for displaying graphics or letters in a very simple and easy way. The click board has two LED dot matrix modules with 7x5 stylish, round, dot-like LED elements. These display produces clean and uniform patterns since the elements are optically isolated from each other and there is no light bleeding between the adjacent LED cells. Additionally turn-on and turn-off times of the matrix cells are optimized for a clean and fluid display performance with no flickering or lag. Suitable for use at such as public clock displays, temperature displays, text scrollers and similar applications that display clearly visible low resolution graphics or text.

• 3.3V or 5V input voltage
• Single LED matrix module is composed of 35 LED elements, grouped in rows and columns
• Device communicates with the host MCU via the SPI interface
• 7 x 5 dot matrix LED display, 8bit shift register, 5-stage Johnson counter
• ULN2003 Darlington transistors array on-board modules
• GPIO and SPI interfaces