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Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module
Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module
Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module
Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module
Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module
Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module
Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module
Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module
Specifications
Brand Name :
OKY NEWSTAR
Model Number :
OKY4087-1
Place of Origin :
Guangdong China (Mainland)
MOQ :
10 Piece/Pieces
Price :
USD1.17-1.33/piece
Payment Terms :
PayPal, L/C,D/A,D/P,T/T Bank Transfer, Western Union,MoneyGram
Supply Ability :
10000 Piece/Pieces per Day
Delivery Time :
1-3 workdays after payment
Packaging Details :
Different package at optional: 1. Retailing Package: Crystal box 2. Bulking Packing:plastic case 3. Retailing Box package design according to your requirement( Order > 1000PCS)
Certification :
CE, FCC, RoHS
Color :
As picture
Factory Outlet :
Yes
OEM/ODM :
Available
Delivery time :
1-3 days
Warranty :
2 years
Sample order :
Acceptable
0.36 inch :
Common cathode
User :
Students,Engineers etc.
Description

0.36 Inch Common Cathode MAX7219 CWG 8-Digit Digital Tube Display Module

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.

Specifications:

Size 0.36 inch
Module type Common cathode
Port Only need three IO ports can drive 8 bit digital tube
compatibility compatible of 5V / 3.3V microcontroller (51 / AVR / STM32...)
Color red, black background color

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.

Photos

Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display ModuleCommon Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display ModuleCommon Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module

Product tags

obd2 gauge monitor

,

veterinary spo2 monitor

,

pm 2 5 detector
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Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module

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Product Detail
Brand Name :
OKY NEWSTAR
Model Number :
OKY4087-1
Place of Origin :
Guangdong China (Mainland)
MOQ :
10 Piece/Pieces
Price :
USD1.17-1.33/piece
Payment Terms :
PayPal, L/C,D/A,D/P,T/T Bank Transfer, Western Union,MoneyGram
Contact Supplier
Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module
Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module
Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module
Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module

Oky Newstar Technology Co., Ltd

Active Member
12 Years
guangdong, shenzhen
Since 2004
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Starter Kit for Arduino, Controller Board for Arduino, Shield for Arduino
Total Annual :
150 Million-200 Million
Employee Number :
100~300
Certification Level :
Active Member
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