32F412GDISCOVERY Data brief Discovery kit with STM32F412ZG MCU Features STM32F412ZGT6 microcontroller with 1 Mbyte of Flash memory and 256 Kbytes of RAM, in an LQFP144 package 1.54-inch 240240 pixel TFT color LCD with parallel interface and capacitive touch panel USB OTG FS 2 I S audio codec Stereo digital ST-MEMS microphones 128-Mbit Quad-SPI NOR Flash memory Reset push-button and joystick 4 color user LEDs Board connectors: microSD card User USB with Micro-AB Stereo headset jack with analog microphone input and a loudspeaker output 2 I C expansion connector ARDUINO Uno V3 expansion connectors 2.54 mm pitch expansion connector for direct access to various features of the STM32F412ZGT6 microcontroller Picture is not contractual. Flexible power-supply options: ST-LINK USB V , user USB FS connector, or BUS external sources Comprehensive free software libraries and examples available with the STM32Cube MCU Package Product status link On-board ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port 32F412GDISCOVERY Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded Workbench , MDK-ARM, and STM32CubeIDE Description With the STM32F412 Discovery kit (32F412GDISCOVERY), users develop applications easily on the STM32F412 high-performance MCUs with Arm Cortex M4 core. The Discovery kit combines the STM32F412 features with 2 1.54-inch 240240 pixel TFT color LCD with touch panel, LEDs, joystick, I S audio codec, MEMS microphones, USB OTG FS, Quad-SPI NOR Flash memory, and microSD card connector. An embedded ST-LINK/V2-1 debugger/programmer is included. Specialized add-on boards can be connected by means of the ARDUINO Uno or expansion connectors. DB2890 - Rev 2 - October 2021 www.st.com For further information contact your local STMicroelectronics sales office.32F412GDISCOVERY Ordering information 1 Ordering information To order the 32F412GDISCOVERY Discovery kit, refer to Table 1. For a detailed description, refer to its user manual on the product web page. Additional information is available from the datasheet and reference manual of the target microcontroller. Table 1. List of available products Order code Board reference User manual Target STM32 STM32F412G-DISCO MB1209 UM2032 STM32F412ZGT6 1.1 Product marking The stickers located on the top or bottom side of the PCB provide product information: Product order code and product identification for the first sticker Board reference with revision, and serial number for the second sticker On the first sticker, the first line provides the product order code, and the second line the product identification. On the second sticker, the first line has the following format: MBxxxx-Variant-yzz, where MBxxxx is the board reference, Variant (optional) identifies the mounting variant when several exist, is the PCB revision andz is the assembly revision, for example B01. The second line shows the board serial number used for traceability. 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 STM32F4XXY-DISCO Description Example: STM32F412G-DISCO STM32F4 MCU series in STM32 32-bit Arm Cortex MCUs STM32F4 Series XX MCU product line in the series STM32F412 STM32 Flash memory size: Y 1 Mbyte G for 1 Mbyte DISCO Discovery kit Discovery kit DB2890 - Rev 2 page 2/5