ST STM32G474E-EVAL User Manual

UM2514
User manual
Evaluation board with STM32G4xxQE MCU
Introduction
The STM32G474E-EVAL board is a complete demonstration and development platform for
® ®
the STMicroelectronics Arm Cortex -M4 core-based STM32G474QET6 microcontroller. It
features three FDCAN controllers, four I²C Fast mode plus, five USART/UARTs and one
LPUART, four SPIs, one SAI port, USB FS and IRTIM communication interfaces, UCPD,
five 12-bit ADCs, seven 12-bit DAC channels, seven comparators, six operational
amplifiers, 17 timers, 96 Kbytes of internal SRAM, 32 Kbytes of CCM SRAM, 512 Kbytes of
flash memory, and JTAG/SWD debugging support.
The STM32G474E-EVAL, shown in Figure 1 and Figure 2, is used as a reference design for
user application development before porting to the final product. The STM32G484E-EVAL is
populated with an STM32G484QET6 MCU with cryptography. The STM32G474E-EVAL1 is
configured as a dedicated motor control board.
The full range of hardware features available on the board helps users to optimize the
application development by the evaluation of all the peripherals (USB FS, UCPD, USART,
audio, ADC and DAC, differential ADC, TFT LCD, potentiometer/LDR, SRAM, Quad-SPI
flash memory device, microSD™ card, smartcard, FDCAN transceiver, high-brightness
LED, motor control connectors, temperature sensor, and others). Extension headers provide
an easy connection to a daughterboard for specific applications.
STLINK-V3E is integrated into the board, as the embedded in-circuit debugger and
programmer for the STM32 MCU and the USB Virtual COM port bridge.
The three products (STM32G474E-EVAL, STM32G484E-EVAL, and STM32G474E-EVAL1)
are described in this user manual, together with STM32G474E-EVAL figures.
STM32G474E-EVAL top view STM32G474E-EVAL bottom view
Figure 1. Figure 2.
Pictures are not contractual.
January 2023 UM2514 Rev 5 1/66
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