Comprehensive Development Kit: This STM32F407VET6 development board is designed for enthusiasts and engineers to develop and prototype advanced applications. It features a powerful STM32F407 single-chip system, making it ideal for learning and creating sophisticated projects. Enhanced Learning Platform: The board serves as an excellent learning platform for both beginners and advanced users to delve into the intricacies of system development and programming. Robust Design: Built with durability in mind, this board is robust and reliable, suitable for experimental and educational purposes. STM32F407VET6 chip main parameters The :32 - bit RISC architecture The Features:single - cycle instructions Operating frequency:168 MHZ 210 DMIPS/1025 DMIPS/MHZ Operating voltage:1.8 to 3.6 V Package:LQFP144 Storage resources:512 KB Flash,192 + 4 KB (The product appearance and printed words depending on the batch, but this does not affect use) Color:As Shown Material:PCB Package Contents: 1 * STM32F407VET6 Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.