STM32F4x1 Development Board support USB interface supports DFU downloading; Can be matched with a variety of screens, OLED interface-Plug and Use directly, Support 0.96 inch OLED; TFT liquid crystal interface support 1.44 inch and 1.8 inch full color LCD; STM32F4x1 have the power program LED lamp, User and reset keys, convenient for buyers to operate and observe the working status of products at all times.;
High speed crystal oscillator: 25MHz, Low
frequency crystal oscillator: 32.768K;
Package include: 1Pc STM32F4x1 Core Board, 1Pc Micro USB cable, (high-quality universal data cable, power supply and USB communication), and the same amount of needle row as the welding port 2.54 mm pitch back bend row needle