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Maverick is an official firmware for RTL8720DN that compatible with TFT ST7735/ST7789 color screen

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MAVERICK

Marverick (pronounced as /ˈmævrɪk/), is the first firmware running on RTL8720DN BW16 kit with a TF screen.

This firmware was designed for Wireless testing purpose and education only.

Important

This is the trial version that allow user perform 100 deauthentication times. For extra usage, contact me at TikTok @bluecylabs for extend.

Introduction

Maverick is a combination of tools, library, script that combine ability of the RTL8720DN MCU and hardwares like a RGB TF screen.

Wirings

RTL8720DN BW16 ST77x
GND GND
5V VDD
PA14 SCL
PA12 SDA
PA25 DC
PA26 RST
PA27 CS
PA30 BLK
RTL8720DN BW16 BUTTONS DESCRIPTIONS
GND GND
UP PB1 Move highlight option up
DOWN PB2 Move highlight option down
ENTER/OK PB3 Select item
BACK/MENU PA13 Back or Return to main Menu

maverick wirings

FLASHING / UPLOADING

Please see instruction bellow carefully to flash/upload firmware to your RTL8720DN BW16 kit.

Make sure buttons, TFT ST77xx screen and BW16 are connected and well joined.

Download firmware

Just clone this repository, all needed files are located in the folder maverick.v.0.1.0

Erase the BW16 kit

Follow this tutorial if you've just bought the RTL8720DN BW16 kit. Step 4: Erase Flash

Upload firmware

  1. Clone this repository to your Local Machine (PC or Laptop, Windows only)
  2. Execute the upload.bat by double click on the file.
  3. Plug & press buttons on RTL8720DN BW16 to enter upload mode
  4. Provide the COM port where the RTL8720DN BW16 is connected bat execution
  5. Wait until the uploading completed
  6. Press RST or disconnect the board from power then connect it back

Q&A

For any questions, go to my Tiktok account @bluecylabs for supporting.

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Maverick is an official firmware for RTL8720DN that compatible with TFT ST7735/ST7789 color screen

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