The Best Led Display Modules of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Led Display Modules of 2022. Check our ranking below.
2,150 Reviews Scanned
- 1. Single module can drive an 8 * 8 dot matrix common cathode
- 2. Module Operating voltage: 5V
- 3. Module dimensions: length 3.2 cm X 3.2 cm wide X 1.5 cm high
- 4. Holes with four screws, diameter 3mm
- 5. Modules with input and output interfaces, support for cascading multiple modules
- Resolution 32 x 8 LEDs
- It is compatible with Raspberry Pi, Arduino and other development boards, and there are many examples of application cases on the Internet.
- Including cable and additional pin header for easy expansion of the matrix
- Package Includes:2 x MAX7219 32x8 LED Matrix,2 x 5Pin header,2 x 5Pin female-to-female jump wire,2 x Velcro tape
- 1. comes with 6124 chip. Excellent visual effect, better viewing effect for text and graphic or video
- 2. Large viewing angle,both H/V can reach 110 degree;getting vivid effect within any position of the viewing range;
- 3. High contrast ratio and good evenness, high uniformity,without mosaic
- 4. Resist of the high temperature and antioxidation and anti-statiic
- 5. Any led in each pixel can be respectively replaced, which reduce the cost of the display maintenance.
- 🚩 MAX7219 is an integrated serial input / output common-cathode display driver, which connects your microprocessor to a 7-segment digital LED display with 8 digits
- 🚩 This 8-Digit 7 segment light tube module is compatible of 5V / 3.3V microcontroller; Only three IO ports are used to drive the eight digit display
- 🚩 MAX7219 LED Display Tube supports flicker free displays as well as cascading displays; PCV board four corners of the fixed copper stud, which can effectively prevent short circuit accidents happen.
- 🚩 Note:VCC and GND do not reversed, it would burn the chip. 51 MCU P0 port requires pull-up resistor, if your device does not have a pull-up resistor can be connected to other ports data lines
- 🚩 Please contact us for the code or tutorials if you need, how to email us? Please click "Stemedu" (you can find "Sold by Stemedu" under Buy Now button), in the new page, click "Ask a question" to email us. ▶ Compatible with Arduino; And this requires the LedControl library to be installed – https(:)//github(dot)com/wayoda/LedControl
- The MAX7219 is compact, serial input/output common-cathode display drivers that interface microprocessors (µPs) to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs.
- Included on-chip are a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers, and an 8x8 static RAM that stores each digit.
- Only one external resistor is required to set the segment current for all LEDs. A convenient 3-wire serial interface connects to all common µPs. Individual digits may be addressed and updated without rewriting the entire display.
- The MAX7219 also allow the user to select code B decoding or no-decode for each digit.
- The devices include a 150µA low-power shutdown mode, analog and digital brightness control, a scan limit register that allows the user to display from 1 to 8 digits, and a test mode that forces all LEDs on.
- 4-digit LED display module, red highlights, with adjustable LED brightness and clock point, can display decimals, letters, etc.
- The driver IC is TM1637, compatible with Arduino.
- The digital display tube can be controlled with only two signal lines, simple and easy to use.
- Control interface: a total of 4 pins (GND, VCC, DIO, CLK), GND to ground, VCC for the power supply, DIO for the data input and output pins, CLK for the clock signal pin.
- 4 M2 screw holes, easy to install, locate and combine modules.
- 2 Pack, P3 192x192mm(7.6x7.6in), Brightness >= 1000cd/m2, Refresh Rate>= 1920 Hz
- Excellent Visual Effect - Constant Current Driver Chip inside, the display effect of graphic or video has been much more bright and smooth. Strictly Screened Lamp Tubes - Stable and High Quality, MTBF>=10,000hrs
- Super Perspective View Angle - Apply surface-mounted lamp tube, Multidimensional viewing effect is consistent
- Durable Board, Better Evenness - Self-developed and manufactured multi-stiffened bottom shell, Copper bracket inside, not easy to deform
- Excellent Products with Top Service: 2 Pack P3 LED module, power cable x1, flat cable x2, magnet screws x4. what's more, you will get professional support from us with over 10 years experience related in Led display industry.
- MAX7219 is an integrated serial input / output common-cathode display driver, which connects your microprocessor to a 7-segment digital LED display with 8 digits; MAX7219 digital display control module, you can use it for Ar-duino.
- The module is compatible of 5V / 3.3V microcontroller; Only three IO ports are used to drive the eight digit display.
- Only three IO ports are used to drive the eight digit display. MAX7219 supports flicker free displays as well as cascading displays; PCV board four corners of the fixed copper stud, which can effectively precent short circuit accidents happen.
- Wiring instructions (a program, for example, you can pick any IO port definition can be modified in the program): VCC to 5V, GND to GND, DIN to P00, CLK to P02, CS to P01; Digital tube is 0.36 inch 4-bit integrated cathode digital tube; Common cathode.
- Note:VCC and GND do not reversed, it would burn the chip.51 MCU P0 port requires pull-up resistor, if your device does not have a pull-up resistor can be connected to other ports data lines.
- APPLICATION: LED Matrix Displays; Panel Meters;Industrial Controllers;7-Segment Displays;Bar-Graph displays
- Material: PCB + Electronic Components
- MAX7219 is an integrated serial input / output common-cathode display driver, which connects your microprocessor to a 7-segment digital LED display with 8 digits
- it is compatible of 5V / 3.3V microcontroller; Only three IO ports are used to drive the eight digit display
- Note: VCC and GND do not reversed, it would burn the chip; 51 MCU P0 port requires pull-up resistor, if your device does not have a pull-up resistor can be connected to other ports data lines.
- A single module can drive a 8x8 dot matrix common cathode
- Operating Voltage: 5V
- Dimensions: 12.8x3.2x1.3cm
- Fixing screws with 64 holes with a diameter 3mm
- Module with input and output interfaces, support for cascading multiple modules
Last update on 2022-07-23 / Affiliate links / Images from Amazon Product Advertising API
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