The Discovery kit combines STM32F412 features with 1.54 inch 240x240 pixel TFT color LCD with touchscreen, LEDs, Wakeup button, I2S Audio Codec, MEMS microphones, USB OTG FS, Quad-SPI NOR Flash memory, MicroSD™ card connector.
An embedded ST-LINK/V2-1 debugger/programmer is included; specialized add-on boards can be connected thanks to the Arduino™ Uno or to the expansion connectors.
STM32F412ZGT6 microcontroller featuring 1 Mbyte of Flash memory and 256 Kbytes of RAM in an LQFP144 package
On-board ST-LINK/V2-1 SWD debugger supporting USB re-enumeration capability:
USB virtual COM port
1.54 inch 240x240 pixel TFT color LCD with parallel interface and capacitive touchscreen
I2S Audio CODEC, with a stereo headset jack, including analog microphone input and a loudspeaker output
Stereo digital MEMS microphones
MicroSD™ card connector extension
I2C extension connector
128 Mbit Quad-SPI Nor Flash
Reset button and Joystick
Four color user LEDs.
USB OTG FS with Micro-AB connector
Four power supply options:
ST-LINK/V2-1 USB connector
User USB FS connector
VIN from Arduino™ connectors
+ 5 V from Arduino™ connectors
Two power supplies for MCU: 2.0 V and 3.3 V
Compatible with Arduino™ Uno revision 3 connectors
Extension connector for direct access to various features of STM32F412ZGT6 MCU
Comprehensive free software including a variety of examples, part of STM32Cube package