The STM32F3DISCOVERY offers the following features.
● STM32F303VCT6 microcontroller featuring 256 KB of Flash memory, 48 KB of RAM in
an LQFP100 package.
● On-board ST-LINK/V2 with selection mode switch to use the kit as a standalone
ST-LINK/V2 (with SWD connector for programming and debugging).
● Board power supply: through the USB bus or from an external 3 V or 5 V supply
voltage.
● External application power supply: 3 V and 5 V.
● L3GD20, ST MEMS motion sensor, 3-axis digital output gyroscope.
● LSM303DLHC, 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).
● Two pushbuttons (user and reset).
● USB USER with Mini-B connector.
● Extension header for LQFP100 I/Os for quick connection to prototyping board and easy