STM32F4 Discovery

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STM32F4 Discovery:

• Core: Cortex-M4F
• Microcontroller: STM32F407VGT6
• 1MB Flash
• 192KB SRAM
• Package: LQFP100
• I/O pins: 82
• Timers(16-bit): 12
• Advanced Control Timers: 2
• General Purpose Timers: 10
• Basic Timers: 2
• PWM Channels: 6
• ADC(12-bit): 3 (16 channels)
• I2C(TWI): 3
• USART: 4
• SPI: 3 full duplex
• DMA: 2 (8 channels each)
• USB: 1 (2.0 full speed)
• CAN: 2 (2.0 active)
• uP Supply Voltage: 1.8-3.6V
• Low Power Modes: Sleep, Stop, Standby

• LIS302DL or LIS3DSH ST MEMS 3-axis accelerometer
• MP45DT02, ST MEMS audio sensor, omni-directional digital microphone
• CS43L22, audio DAC with integrated class D speaker driver

STM32F4 Discovery pinout

On board Buttons and LEDs:

• PA0 - User pushbutton
• NRST - Reset pushbutton

• PD12 - User Green LED
• PD13 - User Orange LED
• PD14 - User Red LED
• PD15 - User Blue LED

Wiring Diagram

Peripherals

Sample Projects:

• DC Motors Control

Resources