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8 Bit Digital Tube LED Display Driver Module for Arduino MAX7219

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8 Bit Digital Tube LED Display Driver Module for Arduino MAX7219

Good Quality 8 Bit Digital Tube LED Display Driver Module for Arduino MAX7219 Sales

Large Image :  8 Bit Digital Tube LED Display Driver Module for Arduino MAX7219

Oky Newstar Technology Co., Ltd

Verified Supplier

Guangdong China (Mainland)

Business type: Manufacturer, Exporter

Telephone : 86-755-23578860

Room1105, Block B, Chinto Technology Building, Minzhi Road, LongHua, ShenZhen city, GuangDong province, China

Product Details:

Place of Origin: Guangdong China (Mainland)
Brand Name: OEM
Model Number: module for Arduino

Payment & Shipping Terms:

Minimum Order Quantity: 10 Piece/Pieces
Price: Negotiable
Packaging Details: standard packge
Delivery Time: 1-3 workdays after payment
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,paypal
Supply Ability: 1000 Piece/Pieces per Day
Detailed Product Description
Place Of Origin: Guangdong China (Mainland) Brand Name: OEM
Item Brand: 100% New Operating Voltage: 3.3V-5V
Size: 7.1cm * 2.2cm

8 Bit Digital Tube LED Display Driver Module for Arduino MAX7219

 

 

Description:

 

MAX7219 is an integrated serial input / output common-cathode display drivers, which connects the microprocessor and 8 bit 7-segment digital LED display, you can also connect a bar graph display or 64 separate LED. Includes an on-chip type B BCD encoders, multi-channel scanning loop, segment word driver, but also a 8x8 static RAM that stores each data. Only one external register is used to set the current of each LED segment.

A convenient four-wire serial interface can connect all common microprocessor. Each data can be addressed in the update without rewriting all displays. MAX7219 also allows the user to select each data encoding or no coding.

The entire device includes a 150μA low-power shutdown mode, analog and digital brightness control, a scan-limit register allows the user to display 1-8 bit data, there is an all LED light detection mode.

 

Feature:

0.36 inch
Common cathode
Only need three IO ports can drive 8 bit digital tube
The module compatible of 5V / 3.3V microcontroller (51 / AVR / STM32...)
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

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.

 

Package included:

1 x MAX7219 8 bit digital tube module
4 x Copper pillar
4 x Screws

 

Competitive Advantage:
 

1.Convenient & Friendly Customer Service

2. Low Prices Direct From Factory Suppliers

3. Fast Delivery Around The Globe. 
4. High Quality With Global Standards. 
5. 3 year factory warranty
6. Safe shipping way and payment

 

Photos:

8 Bit Digital Tube LED Display Driver Module for Arduino MAX72198 Bit Digital Tube LED Display Driver Module for Arduino MAX7219
 

 

 

 

 

 

 

 

 

 

 

 

Contact Details
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