Quad Seven Segment Display Module Description: This LED display module features four 7-segment LEDs. A ULN2803 high current driver is used to sink the current through the multiplexed LED segment Cathodes and four BC548 transistors drive each 7-segment LED's common Anode. The Quad Seven Segment Display Module is interfaced to 12 general purpose I/O pins of your microcontroller board. 4 pins switch each of the four 7-segments LEDs on and off. 8 pins control the shared (multiplexed) LED segments (7-segments + 1 dot) Seven Segment Display Module Product Packing: Product contents:
- One assembled and tested board with all components and male connectors mounted
Seven Segment Display Module Images:      Seven Segment Display Module Download:
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