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| Categories | Sensor Module for Arduino |
|---|---|
| Brand Name: | OKY NEWSTAR |
| Model Number: | OKY4088-1 |
| Place of Origin: | Guangdong China (Mainland) |
| MOQ: | 10 Piece/Pieces |
| Price: | USD1.32-1.50/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 |
| Voltage range: | DC 7.0-13.6V |
| User: | Students,Engineers etc. |
| Company Info. |
| Oky Newstar Technology Co., Ltd |
| View Contact Details |
| Product List |
75mmx48mm DC 12V 8-Bit LED 8-Bit LED Digital Tube 8 Keys TM1638 Display Module
Specifications:
| Size | 75mmx48mm/2.95"x1.89"(inch) (approx) |
| rated voltage | DC12V |
| Voltage range | DC7.0 V-13.6 V |
| input power | 0.24 A |
| rated speed | 9500 R.P.M |
| Temperature range | -10-70 ° C |
| Txpect life | 25 ° C L10 when expected life 50000 hours |
| Bearing structure | free maintenance dual ball bearings |
| Rotation direction | the wind from stents place eduction, facing the rotor counter-clockwise |
| The wiring way | + red-black signal: blue (blue line, the alarm line speed, it is necessary to pay attention to). Line about 20 cm long |
| Noise index | 41.9 dB (A) |
Including the following resources:
1. 8 key
2. 8 LED common cathode
3. 8 a digital tube common cathode
Use TM1638 digital tube drive chip to drive common cathode LED
digital tube.
How to connect:
VCC GND 5V power supply, STB CLK DIO MCU I/O port.
This module for the chip TM1638, set the above three kinds of
single chip microcomputer common peripheral circuit, the biggest
characteristic is to simply take microcontroller three IO mouth can
drive, scanning display and key scan don't need microcontroller
intervention, only need to register to display data related to
reading and writing or testing buttons, save MCU resources. Buy the
module provides an example program.
Wiring methods :
VCC GND connected 5V supply, STB CLK DIO connected microcontroller
IO port.
Photos
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