Key facts
- Brand
- STMicroelectronics
- Model
- STM32F4DISCOVERY
- Category
- microcontrollers
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-07
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STMicroelectronics STM32F4DISCOVERY Discovery Board Data Brief
The STM32F4DISCOVERY is a high-performance discovery board based on the STM32F407VGTE6 microcontroller. It features an ARM Cortex-M4F core with 1 MB Flash and 192 KB RAM, housed in an LQFP 100 package.
The board includes an embedded ST-LINK/V2 debug tool with a selection mode switch to operate as a standalone programmer. Key peripherals include LIS302DL accelerometer, MP45DT02 digital microphone, CS43L22 audio DAC with speaker driver, eight LEDs, two push buttons, and a USB OTG FS micro-AB connector.
All STMicroelectronics STM32F4DISCOVERY documents by type
How to use the product for one specific task, with worked examples.
Questions answered in these manuals
What power supplies can be used for the board?
The board can receive power through a USB bus or from an external 5 V supply voltage.
From: STMicroelectronics STM32F4DISCOVERY Discovery Board Data Brief
What is the maximum storage capacity of the microcontroller?
The STM32F407VGT6 microcontroller features 1 MB Flash.
From: STMicroelectronics STM32F4DISCOVERY Discovery Board Data Brief
What communication protocol is used for the firmware upgrade example?
The example uses USB Host mass storage.
From: STMicroelectronics AN3990 Firmware Upgrade Application Note
Is a host computer required to perform the firmware upgrade?
No, the user only needs a Flash disk to upgrade the target STM32 device.
From: STMicroelectronics AN3990 Firmware Upgrade Application Note
How often does the system tick timer generate interrupts in the SysTick example?
The system tick timer interrupt is triggered every 1 ms.
From: ST AN3983 handbook