Mô-đun Ma Trận Ma Trận Dsp-0029 Max7219 8x8 Dot Matrix Led Matrix Cho Arduino
₫ 82.600
Sản phẩm Mô-đun Ma Trận Ma Trận Dsp-0029 Max7219 8x8 Dot Matrix Led Matrix Cho Arduino đang được mở bán với mức giá siêu tốt khi mua online, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
P / n: Dsp-0029
=========================
Max7219 is an integrated serial input / output common-cathode display drivers, which connects the microprocessor 7-segment digital led display with 8 digits, bar graph can also be connected monitor or 64 separate led. On type bcd encoder includes an on-chip, multi-channel scanning loop, segment word drive, but also a 8x8 static ram for storing each data. Only one external register is used to set the segment current for each led.
A convenient four-wire series interface can connect all common microprocessor. Each data can be added in the update does not overwrite all of the display. Max7219 also allows the user to select each of the data code or not coded.
The entire device includes a 150a low-power shutdown mode, analog and digital brightness control, a scan-limit register allows the user to 1-8 bits of data, there is an led light so that all the detection mode.
Requires only three io ports can drive a dot! No. Flashing dot matrix display! Support cascade!
- single module can drive a common cathode 8x8 dot matrix
- operating voltage module 5v
5cm x 3.2cm wide x 1.5cm high size module
Holes with four screws, 3mm diameter, can be fixed by using our m3 studies
Mdules with input and output interfaces, support for cascading multiple modules
1x max7219 8x8 dot led matrix module dot matrix for ar
=========================
Max7219 is an integrated serial input / output common-cathode display drivers, which connects the microprocessor 7-segment digital led display with 8 digits, bar graph can also be connected monitor or 64 separate led. On type bcd encoder includes an on-chip, multi-channel scanning loop, segment word drive, but also a 8x8 static ram for storing each data. Only one external register is used to set the segment current for each led.
A convenient four-wire series interface can connect all common microprocessor. Each data can be added in the update does not overwrite all of the display. Max7219 also allows the user to select each of the data code or not coded.
The entire device includes a 150a low-power shutdown mode, analog and digital brightness control, a scan-limit register allows the user to 1-8 bits of data, there is an led light so that all the detection mode.
Requires only three io ports can drive a dot! No. Flashing dot matrix display! Support cascade!
- single module can drive a common cathode 8x8 dot matrix
- operating voltage module 5v
5cm x 3.2cm wide x 1.5cm high size module
Holes with four screws, 3mm diameter, can be fixed by using our m3 studies
Mdules with input and output interfaces, support for cascading multiple modules
1x max7219 8x8 dot led matrix module dot matrix for ar
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