Description
This compact STM32F411 development board features the STM32F411CEU6, this chip has 512KB of ROM, 128KB of SRAM and runs at 100MHz. There is a spot on the bottom for SOIC flash memory, which allows you to solder SPI flash memory to give yourself more space for data logging or file storage.
The board features a Type-C connector and a 3.3V 100mA LDO regulator. Also, a diode is connected in series to prevent power backflow. There are both 25Mhz 9pF high-speed and 32.768Khz 6pF low-speed crystals on board.
Board Features
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STM32F411CEU6 100Mhz, 128KB RAM, 512KB ROM
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25MHZ high-speed crystal & 32.768Khz 6PF low-speed crystal
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Immersion gold technology and lead-free, gold-plated pin headers, more environmentally friendly
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Flash pads have been reserved and USBDisk & FATFFS routines are provided
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Support MicroPython programming, provide usable MicroPython firmware
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Support Arduino programming
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Support C language programming development
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Version V3.0, there are 3 buttons: reset button, BOOT0 button, user button
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Provide CMSIS-DAP firmware, which can be turned into a download burner
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Use the latest original ST chip, high-quality crystal oscillator
Resources
STM32F411 "BlackPill" Development Board Pinout Diagram
