October 2021
UM2032 Rev 3
1/40
1
UM2032
User manual
Discovery kit with STM32F412ZG MCU
Introduction
The 32F412GDISCOVERY Discovery kit is a complete demonstration and development
platform for STMicroelectronics Arm
®
Cortex
®
-M4 core-based STM32F412ZGT6
microcontroller. This microcontroller features four I
2
C buses, four USART ports, five SPI
ports with two multiplexed full-duplex I
2
S buses, SDIO interface, USB OTG full-speed 2.0
port, two CAN buses, FMC parallel interface, two digital filters for sigma-delta modulators,
PDM interface for two digital microphones, one 12-bit ADC, dual Quad-SPI interface, JTAG
and SWD debugging support. This Discovery kit offers everything required for users to get
started quickly and develop applications easily.
A full range of hardware features on the board helps users to evaluate on-board peripherals
such as: USB OTG FS, microSD™ card, full-duplex I
2
S with an audio codec and stereo jack
for headset including analog microphone, DFSDM with a pair of ST-MEMS digital
microphones on board, Quad-SPI Flash memory device, 1.54" TFT LCD using FMC
interface with capacitive touch panel.
The ARDUINO
®
Uno V3 compatible connectors expand the functionality with a wide choice
of specialized shields. The extension connectors allow easy connection of a daughterboard
for specific customer applications. The integrated ST-LINK/V2-1 provides an embedded
in-circuit debugger and programmer for the STM32.
Pictures are not contractual.
Figure 1. 32F412GDISCOVERY (top view)
Figure 2. 32F412GDISCOVERY (bottom view)
