ITEM NAME:1x STM32F030F4P6 ARM CORTEX-M0 Core Minimum System Dev Board Hot Descriptio n Description: 100% new high quality Professional after-sales team, let you buy more assured Specifications: Size: 4.5*3cm Package Included: 1PC STM32F030F4P6 ARM CORTEX-M0 Core Minimum System Dev Board for Arduino Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. Whatever the ending's perfect or not, you can't disappear from my world 1x STM32F030F4P6 ARM CORTEX-M0 Core Minimum System Dev Board Hot.We'd like to settle any problem in a friendly manner. We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted. Whatever the ending's perfect or not, you can't disappear from my world.