Specifications: Model: STM32F103C8T6. Core: ARM 32 Cortex-M3 CPU. 72MHz work frequency. 64K flash memory, 20K SRAM. 2.0-3.6V power, I/O. Reset(POR/PDR). 4-16MHz crystal. Size: 5.3cm x 2.2cm Color: Blue Package Included: 6 * STM32F103C8T6 ARM STM32 Minimum System Development Board Module

?The Board goes to all the I/O resources. ?Download with SWD debug interface, which requires a minimum of 3 wires to complete debug a download task. ?Use the current smart phones of Mirco USB interface, easy to use, USB communication and power supply can be done. ?Board of MCU-based basic circuits, such as a crystal oscillator circuit, USB interface and USB power management circuits, and so on. ?Equipped with high quality 1*40/2.54mm spacing of single rows of pins, ensuring excellent conductivecontact.