["brand new and high quality\nFeatures:\nMade of high quality electronic components, it is solid, durable, good conductivity and high performance, long service life.\nIt has SD card slot on board.\nThis development board features NRF2401 interface, which supports wireles communication.\nIts data storage is W25Q16.\nSupporting FMSC LCD interface.\nMulti-user keys.\nAll the CPU-10 lead.\n2.54mm integer multiples spacing pin.\nDevelopment board only, other accessories demo in the picture is not included!\n\nSpecification:\nMaterial: Circuit Board, Electronic Components\nOptional styles: A/B(Only Development Board)/C(Only LCD Screen)\nSize: Development Board: app.8.5 x 7.2cm/3.35 x 2.83in; Screen: app.8.8 x 6.5cm/3.46 x 2.56\nColor: Black\nQuantity: 1 Set\n\nProduct Parameters:\nModel: STM32F407VET6\nKernel: Cortex-M4 32 bit RISC\nFeatures: Single-cycle DSP instructions\nOperating frequency: 168MHZ, 210DMIPS/1.25DMIPS/MHz\nWorking voltage: 1.8-3.6V\nPackage: LQFP100\nStorage resource: 512KB Flash (VG specification is 1M capacity); 192+4KB SRAM\nResources: 3 x SPI, 3 x USART, 2 x UART\n​ 2 x I2S, 3 x 12C\n 1 x FSMC, 1 x SDIO, 2 x CAN\n 1 x USB 2.0 FS/HS controller (with dedicated DMA)\n 1 x USB HS ULPI (for external USB HS PHY)\n 1 x 10/100 Ethemet for MAC\n 1 x 8 to 12-bit parallel camera interrace\n 3 x AD (12-bit, 1us, time-sharing 24), 2 x DA (12-bit)\n\nNote:\nNo retail package.\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage includes:\nA:\n1 x Development Board\n1 x LCD Screen\n1 set x Pin Header\n1 x Wire\n\nOR\nB:\n1 x Development Board\n1 set x Pin Header\n1 x Wire\n\nOR:\n1 x LCD Screen"]