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

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

Name: Common Cathode Arduino Sensor Module MAX7219 CWG 8Digit Digital Tube Display Module
Brand: OKY NEWSTAR
Price: 1.17 USD

Wholesale Common Cathode Arduino Sensor Module MAX7219 CWG 8-Digit Digital Tube Display Module from china suppliers

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.

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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 Module

Product Tags:

shields for arduino

arduino temperature sensor

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

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