洋天科技洋天科技
公司簡介訂購方式匯款確認檔案下載 聯絡我們保固說明訂單查詢討論區
電子郵件:

密碼:

忘記密碼
加入會員
  首頁 | 原廠 Arduino® | 特殊服務設計 | 轉接座及轉接板/麵包板 | 開發板/燒錄器/模擬器 | 相容 For Arudino® 週邊及配件 | OKdo系列 | Saleae 系列 | Adafruit 系列 | ArduCam 系列 | Camera 攝像頭 | ROCK 系列 | Debix系列開發板 | Raspberry Pi 樹莓派 | Banana Pi 香蕉派 | BeagleBone 狗骨頭 | M5Stack系列 | Micro:bit (BBC)系列 | NVIDIA Jetson Nano系列 | Pololu 系列 | Pycom 系列 | Seeed 系列 | Sparkfun 系列 | WeMos 系列 | 傳感器 | Cubieboard/CubieTruck系列 | Firefly 系列 | Microduino系列 | Orange Pi 香橙派 | PCB板 | PLC 系列 | Robot 機器人 | UDOO 系列 | RedBearLab 系列 | LattePanda系列 | LittleBits 系列 | Libelium 系列 | Luxonis 相機系列 | PCduino | RobotElectronics 系列 | MageDok 顯示屏 | LCD/LCM/TFT/LVDC | Dimension Engineer 系列 | 通訊模組 | 影音器材(含轉換器) | 線材/連結器/轉換器 | 測量儀器 | 馬達/馬逹控制器/電源模組 | 其他 | 焊接/維修工具 | IC零件 | LED燈-裝飾燈 | 工作站迷你電腦 mini PC | 擴大器 | 雕刻機 | 電池 | 電腦周邊 | 檢定考套件 | 停售商品
  首頁 » 商品目錄 » Sparkfun 系列 » **Teensy » 20603
商品搜尋 進階
 |  購物車內容  |  結帳   
商品分類
  **Teensy
  *Cable 線材
  *FLIR 系列
  *Intel® Edison
  *IQAudio 系列
  *LED EL 燈條
  *LilyPad系列
  *MyoWare 肌肉系列
  *Qwiic系列
  Alchitry 系列
  Audio
  Camera 攝像頭
  Components
  Educators
  ESPRESSIF (ESP)
  IoT
  Programmers
  Prototyping
  Retail
  Robotics
  Swag
  Tools
  Widgets
  Arduino
  Biometrics
  Breakout Boards
  cellular
  Development Tools
  Drivers
  E-Textiles
  IC
  LCDs
  Product Categories
  Sensors
  空板
  GPS
  Kits
  Wireless
  停售/停產
Arduino
Pololu
Seeed
Sparkfun
robot-electronics
dimensionengineering
libelium
adafruit
udoo
redbearlab
Arducam
goembed
Saleae
okdo
服務台
公司簡介
退換貨服務
訂購方式
聯絡我們
匯款確認
[<< 前一頁]  瀏覽相同分類產品 19 / 24  [下一頁 >>]
>(停產*)SparkFun SmartLED Shield (DEV-17521) LED 擴展板,適用Teensy 4.0、
NT$99,999
運費NT$50
條碼20603
產品說明0

※本產品原廠代理從國外進口,有些交期較長,下訂前請詢問!

SparkFun SmartLED Shield 防護罩 - Teensy 4 (DEV-17521)

DESCRIPTION

The SmartLED Shield enables the Teensy 4 to drive high-quality graphics to HUB75 RGB LED panels, with 36-bit color and 240 Hz refresh rate across large panels (e.g. 128x64 pixels). A Teensy 4.0 or Teensy 4.1 with pins fits into the socket on the shield, and the shield can attach directly to the HUB75 panel or through a ribbon cable. The SmartMatrix library for Arduino makes it easy to draw basic graphics, create scrolling and static text, draw beautiful patterns using FastLED, and play animated GIFs on the panel. Example code is provided so you can get started as quickly as possible. The Shield and library use special features and peripherals of the Teensy 4 processor to send graphics data to your display with minimal CPU usage, so you can use the processor to do other tasks in parallel such as SPI communication, file decoding, or complex rendering.

Using SmartLED Shield with SmartMatrix library and the Teensy 4 is the easiest way to drive high-quality and high pixel count graphics to RGB LED panels with a microcontroller. Use a simple API to tell the library what to draw on the screen, and the library takes care of refreshing in the background. Advanced features like these are enabled automatically:

  • 36-bit Color Refresh - See the full color range in the image or pattern you're displaying, with no noticeable brightness steps when dimming pixels down to black. Up to 48-bit color refresh is available.
  • Color (Gamma) Correction - Your source graphics are probably 24-bit color, but SmartMatrix library applies automatic color correction so they have good contrast, smooth gradients, and don't look washed out.
  • Global Brightness Control - When you don't need the full brightness of the LED panel, lower the brightness without having to sacrifice color depth of your graphics.

The shield is easy to assemble and connect to a panel, and there’s no soldering required beyond adding pins to the Teensy. The Teensy is removable, so you can swap between the 4.0 and 4.1 if you want. All long edge Teensy signals are brought out to expansion rows for easy prototyping.

INCLUDES

  • 1x, assembled SmartLED Shield for Teensy 4
  • 1x, 2x8 headers for expansion pinouts
  • 1x, 28 headers for Teensy connection
  • 1x, and 4-pin JST-SM male cable
  • 1個組裝好的SmartLED護罩,適用於Teensy 4
  • 1x,2x8接頭連接器,用於擴展引腳分配
  • 1個,28個用於Teensy連接的接頭
  • 1x和4針JST-SM公電纜

FEATURES

  • Ease-of-use:
    • SmartLED Shield is fully assembled. If your Teensy has pins, then no soldering is required.
    • Teensy can easily be inserted into and removed from the shield.
    • SmartMatrix library for Arduino provides an easy development platform, along with others such as FastLED.
    • Example code is included for a quick start.
  • Flexibility:
    • Drives displays with up 9k pixels (e.g. 96 x 96) with high quality settings, and even larger displays with reduced quality settings.
    • Signals on the long edges of the Teensy are brought out to expansion rows for easy prototyping.
    • The 4-pin JST-SM connector may be used to provide power to the Teensy separate from the USB connector.
    • Optionally drive DotStar/APA102-compatible LEDs using the onboard 5 volt buffers and 4-pin JST-SM connector. Mating JST-SM cable is included.
    • Panels can be daisy-chained to make large, bright, high-resolution displays.
    • Drives all 14 signals on HUB75 panels using 5 volt buffered outputs, using only 9 GPIO pins on the Teensy 4.0 or 4.1.
  • Quality:
    • Provides up to a 240 Hz refresh rate.
    • Up to 48-bit color refresh is available.
    • Color (gamma) correction, and global brightness control features allow for a high level of visual quality control.

DOCUMENTS

問與答

目前沒有任何商品問答!
本商品上架日期:2020-12-22.
評價
購物車 更多
空的...
查詢訂單狀態
 
請輸入您的訂單編號
商品通知狀態 更多
通知>(停產*)SparkFun SmartLED Shield (DEV-17521) LED 擴展板,適用Teensy 4.0、
更新時通知我
推薦給朋友
 
推薦這個商品給朋友

聯絡方式:手機:0933807110 或 0968222607
E-mail:i0104@ms13.hinet.net(主要信箱) & i03070309@yahoo.com.tw(次要) & a_te0307@hotmail.com & A9215017@mail.ntust.edu.tw & r94922042@ntu.edu.tw