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2020-12-23 23:24
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Keyestudio 8x16 LED Matrix Panel Module
Description:
Keyestudio 8x16 LED matrix panel comes with 128 LEDs and AIP1640 chip welded on the back.
This matrix has 128 bright LEDs arranged in a 8x16 grid on the front. On the back there are a AIP1640 chip and a 4Pin interface (GND, VCC, SDA, SCL).
Communicate this matrix with microcontrollers via I2C communication. Through controlling the AIP1640 chip, thus control the 128 LEDs on the panel turn on or off, displaying the images you want to show on the LED matrix. And the brightness of LED displays can be set in the code below.
For easy wiring, it includes an HX-2.54 4Pin cable.
Comes with:
l A single 8x16 LED matrix- 4mm pitch
l An HX-2.54 4Pin cable
Features:
l LEDs arranged in a 8x16 grid on the front
l Be driven by AIP1640 chip welded on the back
l Comes with a 4Pin interface
l With four 2.2mm fixed holes, easy to mount it on other devices.
Technical details:
l Operating Voltage: DC 3.3-5V
l Power loss: 400mW
l Oscillation frequency: 450KHz
l Driving current: 200mA
l Working temperature: -40~80°C
l Communication method: I2C communication
l Panel weight with 4PIN cable: 12.2g
l Dimensions: 72mmx32mmx8mm
Dimensions:
Connect it Up:
You can test this matrix panel with UNO board. You can easily connect them using an HX-2.54 4Pin cable. Connect the GND to GND, VCC to 5V, SDA to A4, SLC to A5.
Back View:
What You Should See:
Upload well the above code to the board, you should see the LED matrix show different images like a heart and a smile.
1. Why choose Keyestudio?
a. High Service Quality: OEM & ODM service; Reply in 24 hours; All of our products are up to the international quality standards and have 8 years experience in overseas export.
b. High Product Quality: Our well equipment and strict function testing in the productive process guarantee the excellent quality of each product.
c. Professional Manufacturer: KEYES corporation is specialized in manufacturing Arduino controllers,shields,sensors,modules,starter kit and more.
2. Could I order one piece for sample to test the quality?
Yes, We recommend checking the sample before order. You could order the sample before your order.
3. May I have your catalogue and price list for trial order in MOQ quantity?
All our products were shown on alibaba, please have a detailed looking and choose the interested models in our site.
4. If I order big quantity, what's the good price?
Please send the details enquiry to us, such as the Item Number, Quantity for each item, Quality request, Logo, Payment Terms, Transport method, Discharge place etc. We will make the accurate quotation to you as soon as possible.
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