BIGTREETECH TFT35 V3.0.1 Touch Screen Display with Two Working Modes Smart Controller Panel Compatible with LCD12864 WiFi for Octopus V1.1/ SKR V1.4 Turbo/SKR 3/Manta M4P/M5P SKR 3 Ender 3 3D Printer

Board specifications: Size: 110x58mm Input voltage: 5V DC Installation size:103.76 * 49.43 mm Notes: 1. When using 12864 screen mode, connect the port EXP1 and EXP2 to the motherboard. There is no touch function in this mode. (If you want to use the SKR MINI E3 or SKR E3 DIP, just connect EXP3 to the motherboard.) 2. When using serial port screen mode, connect with TFT or aux-2 on the motherboard via RS232. This mode has touch function. 3. Two work modes can be changed by one key. Press the rotary encoder for about 3 seconds until the mode selection page appears, then press the encoder after selecting Onboard LED information: - Red light D2 is the power indicator; it is on when the board is powered. - Red light D1 is SD card detection indicator; it is on when a SD card isinserted. Firmware: The screen will be shipped with a test firmware, it can be used directly. The firmware is customizable according to your needs. You can find the needed firmware files on our Github page: Please search BIGTREETECH at GitHub Firmware update method: Firmware file name： BIGTREE_TFT35_V3.0.1(version number).bin Fonts & icons folder name: TFT35 First copy the above firmware and TFT35 folder to SD root directory, and then insert the card into the SD card slot of the board. Next, boot the board or press the reset key, then wait for firmware, fonts and icons update is completed. For customizable firmware, please refer to the file TFT35-V3.0-PIN. Notes: 1. The firmware file name in the SD card cannot be changed, including capitalization. 2. Ensure that all wires and connectors are correctly plugged in before power-on.

• 32 Bit Microprocessor: BIGTREETECH TFT35 V3.0.1 display adopted ARM Cortex-M3 series GD32F205VCT6 master controller chip with 32-bit CPU main frequency of 120 MHz, BTT TFT35 V3.0.1 touch screen can perfectly replace the LCD12864 screen for use. When running Klipper,only support 12864 mode. If want to touchscreen, can choose HDMI5 V1.2 Klipper touchscreen.
• Dual Working Modes: BTT TFT35 V3.0.1 display enables two different modes, with options for either LCD12864 encoder mode, or the modern colour touch screen style. It also supports both SD card and USB stick printing.
• More Reserved Extensions: TFT35 V3.0.1 touch screen reserves the extension ports of filament break detection, automatic shutdown after printing, also WIFI function can be realized by external WIFI module through WIFI port. compatible with SKR MINI E3 V3.0/SKR V1.4 Turbo/Octopus/SKR 3/SKR 3 EZ/Manta M4P/5P/8P Control board.
• Easy Firmware Updates: It is easy and convenient to update firmware by SD card, simply downloading from Github, coping and saving it to SD card. firmware must be reserved, then re-plug the SD card and wait to 10s. That's all takes to finish updating on firmware.
• Technical Supports: If you have any problems about BTT TFT35 V3.0.1 touchscreen, please feel free to tell us on Amazon. Our technical supports team will help you solve it