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STM32F411CEU6 minimum system development board
The STM32F411CEU6 Minimum System Board is a compact ARM Cortex-M4 development board ideal for high-speed embedded and IoT applications.
The STM32F411CEU6 Minimum System Development Board is a compact and powerful ARM-based platform designed for high-performance embedded system development. It is built around the STM32F411CEU6 microcontroller, featuring a 32-bit ARM Cortex-M4 core with FPU, operating at speeds up to 100 MHz.
This minimum system board includes essential components such as a high-speed crystal oscillator, reset circuit, power regulation, BOOT configuration, and SWD programming/debug interface. All GPIO pins are broken out and clearly labeled, allowing easy interfacing with sensors, displays, motors, communication modules, and other peripherals.
The board supports popular development environments including STM32CubeIDE, Keil, and IAR, and can be programmed using ST-LINK debuggers. Its small size and high performance make it ideal for IoT devices, robotics, motor control, signal processing, wearable electronics, and advanced academic projects.

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- Runs on 12-36V DC. (At the moment only the Pololu DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board.)
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- Working current: matching for 30 mA, matching the communication for 8 mA.
- Dormancy current: no dormancy.
- Used for a GPS navigation system, water, and electricity gas meter reading system.
- With the computer and Bluetooth adapter, PDA, seamless connection equipment.
- Bluetooth module HC-08 Master and slave Two in one module.
- Use the CSR mainstream Bluetooth chip, Bluetooth V2.0 protocol standards.
- Potter default rate of 9600, the user can be set up.
- Bluetooth protocol: Bluetooth Specification v2.0+EDR
- Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps, Synchronous: 1Mbps/1Mbps.
- Security: Authentication and encryption.
- Profiles: Bluetooth serial port.

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