Mini ARM Cortex-M3 STM32F103C8T6 STM32 Development Board for Arduino <br /><br /><br />    Specifications<br />General<br />  Type: ARM Cortex-M3 Board                                                 <br />Weight and Size<br />  Product Weight: 0.013 kg                                                  <br />                        Package Weight: 0.095 kg                                                  <br />                        Product Size(L x W x H): 5.2 x 3.5 x 1.5 cm / 2.04 x 1.38 x 0.59 inches                                                  <br />                        Package Size(L x W x H): 8 x 5 x 2.5 cm / 3.14 x 1.97 x 0.98 inches                                                 <br />Package Contents<br />  Package Contents: 1 x Development Board                                                 <br /><br /><br /><br />                                                                   Product Safety Disclaimer: <br />We do not accept any responsibility or liability for misuse of this or any other product.  All our products are extensively tested to comply with rigorous and strict QC standards.  For certain products (e.g. toys， knives， etc.)， we recommend proper supervision as we cannot be held liable for misuse or accidents.<br /><br />                                                <br />