DFR0287 Projects

DFR0287 Projects

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Projects with DFRobot’s Gravity LCD12864 Shield for Arduino.

• Framed LCD12864 Shield with LED backlight
• Power supply: 3.3V
• Pin used: D7, D8, D9, D10, D11, D13, A0
• Reset button
• 5 degree joystick (using Arduino Analog Pin 0)
• Backlit control (using Arduino Digital Pin 7)
• Extra 5 Analog pins & 8 Digital pins
• Size:60x55x20mm(2.36x2.16x0.79")

https://www.dfrobot.com/product-1084.html

https://wiki.dfrobot.com/LCD12864_Shield_SKU_DFR0287

Adafruit METRO 328

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The Arduino board used is the Adafruit METRO 328

Detailed specifications:

• ATmega328 microcontroller with Optiboot (UNO) Bootloader
• USB Programming and debugging via the well-supported genuine CP2104
• Input voltage: 7-9V (a 9VDC power supply is recommended)
• 5V regulator can supply peak ~800mA as long as the die temp of the regulator does not exceed 150*C
• 3.3V regulator can supply peak ~150mA as long as the die temp of the regulator does not exceed 150*C
• 5V logic with 3.3V compatible inputs, can be converted to 3.3V logic operation
• 20 Digital I/O Pins: 6 are also PWM outputs and 6 are also Analog Inputs
• 6-pin ICSP Header for reprogramming
• 32KB Flash Memory - 0.5K for bootloader, 31.5KB available after bootloading
• 16MHz Clock Speed
• Compatible with “Classic” and “R3” Shields
• Adafruit Black PCB with gold plate on pads
• 53mm x 71mm / 2.1" x 2.8"
• Height (w/ barrel jack): 13mm / 0.5"
• Weight: 19g
• Derivative of “ Arduino UNO R3 Reference design”
• Open source hardware files on github

PlateformIO

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These projects use Visual Studio Code with PlateformIO for development.

3D Printed Case

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DFRobot DFR0287 Case on Printables