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6432 dot matrix 5MM bicolor led display info board


6432 Dot Matrix 5mm Bicolor LED Display Info Board
6432 Dot Matrix Bicolor LED Display Information Board is an economical solution for advertising or information purposes for displaying information, symbols and cartoons at different changing effects, and is suitable for applications in shops, restaurants, exhibition saloons, airports and railway stations etc. This 6432 dot matrix bicolor LED display information board holds high distinguish rate, soft color, and double color for choice (green and red color).
* Power supply voltage: 5V.
* when human eyes feel the displaying is stable and the brightness is appropriate, the maximum current of 6432(unicolor , 5inch*10inch) is 1.49A (both halves are illuminated in red) and EN high level is holding for 150us, the frequency is 1.757khz. when characters can be displayed well, the current is approx 0.63A (25% of the red LEDs are illuminated). Users may refer to this specification for current of other types of dot matrix LED display.
* 6432 dot matrix on each board.
* Gentle, comfortable and optional color: Green or Red.
* Each board contains 32 or 16 pieces of 0808 LED dot matrix modules.
* Serial MCU interface-R1/R2/G1/G2, CK,ST
* More boards can be connected in series for extended application
The maximum current is obtained when the first lines of red LEDs in both halves are illuminated in a way of dynamic scanning with EN pin enabled. It takes approximately 92.8 s for the data transferred from MCU to shift register.
The average current is obtained when 16 pieces LED of the first lines in both halves are illuminated in a way of dynamic scanning with EN pin enabled. It takes approximately 92.8 s for the data transferred from MCU to shift register.
Note : when red and green lights are illuminated at the same time , yellow light is turned on.
6432 Dot Matrix 5mm Bicolor LED Display Info Board
Operating voltage and current
5V, 5.26A (Max.), 1.64A(Avg.)
Soft, comfortable and optional color



6432 dot matrix 5MM bicolor led display info board