Features: brand new and high quality perfectly replace the oringinal LCD sn of Ender3 printer ARM Cortex-M3 Series STM32F207VCT6 Master Controller with 32-bit Main Frenqueny of 120MHz Please connect different wire according to the firmware youo burned Reserve WIFI port, and WIFI function is relized by external WIFI module. Made of plastic, which is durable and stability. Specifications: Item type: Display Model: TFT35 E3 V3.0 Product name: TFT35 E3 V3.0 for touch sn Working mode: for touch sn/12864LCD mode Main control chip: STM32F207VCT6 Microprocessor: ARM Cortex-M3 32-bit CPU 120MHz Support wireless network: reserved WIFI port Power input: for DC 5V SD card logic voltage: 3.3V and 5V Suitable for: SKR V1.3/SKR MINI E3/SKR PRO/E3 DIP Size: Approx. 9.3x8.7 for cm/3.66x3.42 inches Package Includes: 1 Set for Touch Sn note: 1.This product STM32F207VCT6/205VCT6 two chips are shipped randomly 2.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item.