7x5 is a standard resolution for displaying ASCII characters, so 7x10 click is essentially a dual character display capable of showing letters in more readable typefaces compared to a 14-segment display.
The dot matrix can also show scrolling text, thus fitting longer messages in small space. The pair of 8-bit SIPO shift registers drive the display. The current amplification necessary for driving the LEDs is performed by a Darlington Transistor array while a Johnson counter performs the necessary LED multiplex.
Type | LED Matrix |
Applications | 7x5 dot matrix text display for user interfaces |
On-board modules | SN74HC595 8-bit shift register, ULN2003ADR Darlington transistor array, CD4017BM96 CMOS counter |
Key Benefits | Displays letters in highly readable format, scrolling text capability |
Interface | SPI |
Input Voltage | 3.3V or 5V |
Click board size | L (57.15 x 25.4 mm) |
7x5 is a standard resolution for displaying ASCII characters, so 7x10 click is essentially a dual character display capable of showing letters in more readable typefaces compared to a 14-segment display.
The dot matrix can also show scrolling text, thus fitting longer messages in small space. The pair of 8-bit SIPO shift registers drive the display. The current amplification necessary for driving the LEDs is performed by a Darlington Transistor array while a Johnson counter performs the necessary LED multiplex.
Type | LED Matrix |
Applications | 7x5 dot matrix text display for user interfaces |
On-board modules | SN74HC595 8-bit shift register, ULN2003ADR Darlington transistor array, CD4017BM96 CMOS counter |
Key Benefits | Displays letters in highly readable format, scrolling text capability |
Interface | SPI |
Input Voltage | 3.3V or 5V |
Click board size | L (57.15 x 25.4 mm) |
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Tenet Technetronics focuses on “Simplifying Technology for Life” and has been striving to deliver the same from the day of its inception since 2007. Founded by young set of graduates with guidance from ardent professionals and academicians the company focuses on delivering high quality products to its customers at the right cost considering the support and lifelong engagement with customers. “We don’t believe in a sell and forget model “and concentrate and building relationships with customers that accelerates, enhances as well as provides excellence in their next exciting project.