- ARM Cortex-M3 series STM32F207VCT6 chip with a 32-bit CPU at 120MHz.
- Dual-mode operation with both UART serial port screen and 12864 screen modes.
- Easy firmware upgrades via an SD card.
- Reserve ports for WIFI module, filament detection, and auto shutdown after printing.
- Touchscreen mode with two sets of UART serial port extension ports for DIY upgrades.
The BigTreeTech TFT35 E3 V3.0.1 is a versatile, medium-sized touch screen display designed specifically to enhance the user experience of Ender3 3D printers. Featuring a powerful ARM Cortex-M3 processor and an ultra-clear screen, this display supports dual-mode operation for greater flexibility. Users can switch between a vivid color touch interface or the traditional Marlin firmware interface with ease. Additionally, this upgrade offers both SD card and U disk printing, as well as ports for additional functionalities such as WIFI connectivity, filament breakage detection, and automatic printer shutdown after job completion. Installation is straightforward and perfectly tailored to replace the original Ender3 display.
