WeAct STM32F411CEU6 Black Pill V3.1 PRO is a high-performance ultra-compact STM32 ARM Cortex-M4 development board designed for advanced embedded development, IoT systems, robotics control and professional firmware projects. BDTronics provides this Black Pill STM32 board in Bangladesh for engineers, developers and students who need a powerful small form factor microcontroller platform.

Based on STM32F411CEU6 microcontroller, this PRO version delivers high processing speed, large flash memory, fast execution and rich peripheral support. With onboard high-quality crystal oscillator and optimized PCB design, it ensures stable clock performance for real-time embedded applications.

Features:

• STM32F411CEU6 ARM Cortex-M4 32-bit high performance MCU

• Black Pill V3.1 PRO compact high-density development board

• High speed 100MHz CPU clock performance

• 512KB Flash memory for firmware and applications

• 128KB SRAM for fast processing and multitasking

• Onboard high precision crystal oscillator (HSE 25MHz design)

• Ultra compact PCB design for embedded integration

• USB connectivity support for programming and communication

• Low power consumption optimized architecture

• Breadboard friendly design for prototyping

• Ideal for advanced STM32 firmware development

• BDTronics recommended STM32 PRO learning board

How to Use:

• Connect STM32 Black Pill board via USB cable to PC

• Install STM32CubeIDE or compatible development environment

• Select STM32F411CEU6 target MCU in project settings

• Compile and flash firmware using USB DFU or ST-Link

• Use reset button to restart program execution

• Interface sensors, modules and peripherals via GPIO pins

• Develop embedded firmware for robotics or IoT systems

Applications:

• Embedded systems and firmware development

• Robotics control systems and motor control

• IoT devices and smart sensor nodes

• Industrial automation and control projects

• Real-time signal processing applications

• DIY electronics and prototyping projects

• STM32 advanced learning and training platform

Specifications:

• Microcontroller: STM32F411CEU6

• Core: ARM Cortex-M4 32-bit

• Maximum CPU Frequency: 100MHz

• Flash Memory: 512KB

• SRAM: 128KB

• Board Version: Black Pill V3.1 PRO

• Crystal Oscillator: HSE 25MHz (design dependent)

• Interface: USB communication support

• Form Factor: Ultra compact development board

• Power Supply: USB powered / external input support

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