The STM32F3 Discovery Shield is an extension for STM32F3 Discovery Board from STMicroelectronics. It carries four mikroBUS host sockets, USB-UART module and CAN transceiver. Use it to quickly turn your Discovery board into a RFid lock, SMS-triggered control switch, GPS tracking device, full-blown weather station, or whatever else you have in mind.
Assemble your prototypes quickly using Click Board™ additional boards. Just snap them into mikroBUS sockets, like LEGO blocks. Click Board™s come with examples written in mikroElektronika ARM compilers, so you have a great code base for your future projects.