Adafruit Blue&White 16x2 LCD+Keypad Kit for Raspberry Pi

SKU: ada-1115
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Delivery time: Ready for shipment immediately, delivery time 1-2 days

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Sale price30,89 €

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Description

BESCHREIBUNG

  • Abmessungen: 2.2" x 3.35"
  • Kommt mit einem 16x2 Blue & White LCD
  • Plug and Play mit jedem Raspberry Pi
  • Verwendet nur die I2C (SDA/SCL) Pins
  • Dieses Board/Chip verwendet die I2C 7-bit Adresse 0x20.

DESCRIPTION

This new Adafruit Pi Plate makes it easy to use a blue and white 16x2 Character LCD. We really like the 16x2 Character LCDs we stock in the shop. Unfortunately, these LCDs do require quite a few digital pins, 6 to control the LCD and then another 1 to control the backlight for a total of 7 pins. That's nearly all the GPIO available on a Pi!

With this in mind, Adafruit wanted to make it easier for people to get these LCD into their projects so we devised a Pi plate that lets you control a 16x2 Character LCD, up to 3 backlight pins AND 5 keypad pins using only the two I2C pins on the R-Pi! The best part is you don't really lose those two pins either, since you can stick i2c-based sensors, RTCs, etc and have them share the I2C bus. This is a super slick way to add a display without all the wiring hassle.

New, Adafruit have updated this Pi plate so the buttons on on the right side, which makes it a little more mechanically stable

This pi plate is perfect for when you want to build a stand-alone project with its own user interface. The 4 directional buttons plus select button allows basic control without having to attach a bulky computer.

The plate is designed for both Revision 1 and Revision 2 Raspberry Pi's. It uses the I2C (SDA/SCL) pins. We have a special xtra-tall 26-pin header so the plate sits above the USB and Ethernet jacks. For Pi Model B+ and Pi 2, the resistors sit right above the new set of USB ports. To keep them from shorting against the metal, a piece of electrical tape must be placed onto the USB ports.

This product comes as a kit! Included is a high quality PCB and all the components (buttons, header etc). A 16x2 Character blue&white monochrome LCD is included! Assembly is easy, even if you've never soldered before and the kit can be completed in 30 minutes. Check the product tutorial page for assembly instructions before purchasing You may get a 2-row or 1-row connector LCD, either will work fine.

TECHNICAL DETAILS

  • Dimensions: 2.2" x 3.35"
  • Comes with a 16x2 Blue & White LCD
  • Plug and play with any Raspberry Pi
  • Uses only the I2C (SDA/SCL) pins
  • This board/chip uses I2C 7-bit address 0x20.

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