Fangrui Product Details Powerful And Efficient: The Esp32 Development Board Features A Dual-core Mcu, Integrated Wi-fi, And Bluetooth-compatible Functionality. With A Main Frequency Of Up To 240mhz, 512kb , 384kb Rom, And 16mb Flash Memory, It Provides Powerful And Efficient Performance. Ready-to-use: This Development Board Comes With Factory-installed Sample Programs, Making It Easy To Use Right Out Of . Expandable Storage: The Module Includes A Tf Card Slot, Providing Convenient And Easy-to-expand Storage Options. Easy To Develop: The Board Supports Programming In The For Ide, Esp Ide, Micropython, And Mixly. It Also Comes With An For Library Function And Sample Program, Making It Easy To Develop And Customize. Additionally, One-click Download Ensures Quick And Easy Programming. Capacitive Touch Screen: 240x320 Screen: 2.4inch Material: Metal Colour: Yellow+black Package Contents: 1 X Esp32 Development Board Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May