Esp32 1.4-Inch Lcd Screen Wifi Bluetooth Development Board Onboard Esp32-32 Module Type-C WiFi+BL Module

Welcome to my store. I hope you have a pleasant shopping experience.High-concerned chemical : None Material : ABS Model Number : Development Board Origin : Mainland China Certification : CE Interface : TYPE-C Working voltage : USB 5V Driver chip : CH340 LCD display : 1.4 inches SPI Flash : default 32Mbit Serial port speed : 115200bps Frequency range : 2412-2484MHz