STM32F3DISCOVERY Data brief Discovery kit with STM32F303VC MCU Features STM32F303VCT6 microcontroller featuring 256 Kbyte Flash memory and 48Kbyte RAM in an LQFP100 package USB FS ST MEMS motion sensor, 3-axis digital output gyroscope ST MEMS system-in-package featuring a 3D digital linear acceleration sensor and a 3D digital magnetic sensor Ten LEDs: LD1 (red) for 3.3 V power on LD2 (red/green) for USB communication Eight user LEDs: LD3/10 (red), LD4/9 (blue), LD5/8 (orange) and LD6/7 (green) 1 user and reset push-buttons Board connectors: USB FS Mini-B connector ST-LINK Mini-B USB connector Extension header for all LQFP100 I/Os for quick connection to prototype board and easy probing Flexible power-supply options: STM32F3DISCOVERY top view. ST-LINK USB connector or USB FS connector Picture is not contractual. External 3 V or 5 V supply voltage On-board debugger/programmer ST-LINK/V2 for PCB version A or B, or ST- Product status link LINK/V2-B for PCB version C and newer: STM32F3DISCOVERY Debug port Mass storage and Virtual COM port with ST-LINK/V2-B only Support of a wide choice of Integrated Development Environments (IDEs) including IAR , Keil , and STM32CubeIDE Description The STM32F3DISCOVERY allows users to easily develop applications with the STM32F3 Series mixed-signal microcontroller based on the Arm Cortex -M4. It includes everything required for beginners and experienced users to get started quickly. Based on the STM32F303VCT6, it includes an ST-LINK/V2 or ST-LINK/V2-B embedded debug tool, accelerometer, gyroscope and e-compass ST MEMS, USB connection, LEDs and push-buttons. DB1739 - Rev 5 - January 2020 www.st.com For further information contact your local STMicroelectronics sales office.STM32F3DISCOVERY Ordering information 1 Ordering information To order the STM32F3DISCOVERY Discovery kit, refer to Table 1. For a detailed description, refer to the user manual on the product web page. Additional information is available from the datasheet and reference manual of the target STM32. Table 1. List of available products Order code Board reference User manual Target STM32 Differentiating feature ST-LINK/V2 for PCB version A or B STM32F3DISCOVERY MB1035 UM1570 STM32F303VCT6 ST-LINK/V2-B for PCB version C and newer 1.1 Product marking Evaluation tools marked as ES or E are not yet qualified and therefore not ready to be used as reference design or in production. Any consequences deriving from such usage will not be at ST charge. In no event, ST will be liable for any customer usage of these engineering sample tools as reference designs or in production. E or ES marking examples of location: On the targeted STM32 that is soldered on the board (For an illustration of STM32 marking, refer to the STM32 datasheet Package information paragraph at the www.st.com website). Next to the evaluation tool ordering part number that is stuck or silk-screen printed on the board. 1.2 Codification The meaning of the codification is explained in Table 2. Table 2. Codification explanation STM32XXDISCOVERY Description Example: STM32F3DISCOVERY STM32XX MCU series in STM32 32-bit Arm Cortex MCUs STM32F3 Series DISCOVERY Discovery kit Discovery kit The order code is mentioned on a sticker placed on the top or bottom side of the board. DB1739 - Rev 5 page 2/5