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(4PCS) STM32F103CBU6 ARM Cortex-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 128KB (128K x 8) Flash 48-UFQFPN (7x7)
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(4PCS) STM32F103CBU6 ARM Cortex-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 128KB (128K x 8) Flash 48-UFQFPN (7x7)
Unlock the power of flexibility and performance with our STM32F103 - featuring a robust ARM Cortex-M3 core and versatile connectivity options!
(4PCS) STM32F103CBU6 ARM Cortex-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 128KB (128K x 8) Flash 48-UFQFPN (7x7)
Item #: 138476122

(4PCS) STM32F103CBU6 ARM Cortex-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 128KB (128K x 8) Flash 48-UFQFPN (7x7)

98% of respondents would recommend this to a friend

Item #: 138476122

BTN 5514

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Unlock the power of flexibility and performance with our STM32F103 - featuring a robust ARM Cortex-M3 core and versatile connectivity options!
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What Stands Out

High Performance
With a 72MHz processor speed, the STM32F103CBU6 delivers exceptional processing capability for demanding applications, ensuring efficient performance across various projects.
Ample Memory
Featuring 128KB of flash memory, this microcontroller provides sufficient storage for complex programs, allowing developers to implement innovative solutions without memory constraints.
Compact Design
The 48-UFQFPN package offers a space-saving 7x7mm footprint, perfect for compact devices, making it an ideal choice for embedded systems requiring minimal space.

Product Details

Shop (4PCS) STM32F103CBU6 ARM Cortex-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 128KB (128K x 8) Flash 48-UFQFPN (7x7) online at a best price in Bhutan. B0CYC5N1VK
Item Weight0.01 lbs (0 grams)

Who Should Buy?

Suitable For
  • Hobbyist Developers

    Ideal for hobbyists exploring embedded systems and microcontroller programming with user-friendly features.

  • Prototyping Projects

    Excellent choice for developers creating prototypes requiring reliable performance in a compact design.

  • Educational Use

    Suitable for educational environments teaching programming and electronics, providing a robust platform for learning.

Not Suitable For
  • High-Performance Needs

    Not suitable for applications requiring high processing power or advanced features beyond basic microcontroller functionality.

Product Description

(4PCS) STM32F103CBU6 ARM Cortex-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 128KB (128K x 8) Flash 48-UFQFPN (7x7)

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Customer Questions & Answers

  • Question: What is the STM32F103CBU6 microcontroller and what applications is it suitable for?

    Answer: The STM32F103CBU6 is a 32-bit ARM Cortex-M3 microcontroller designed for low-power, high-performance embedded applications. It operates at a frequency of 72MHz and includes 128KB of Flash memory, making it ideal for IoT devices, robotics, and consumer electronics. Its versatility allows it to handle various tasks, from simple control systems to complex data processing, making it an excellent choice for developers across numerous fields.
  • Question: How can I program the STM32F103CBU6 microcontroller?

    Answer: Programming the STM32F103CBU6 can be achieved using a variety of development environments, with popular options including STM32CubeIDE and Keil MDK. These platforms provide tools for writing, compiling, and debugging code tailored for STM32 series microcontrollers. Moreover, developers often utilize the HAL (Hardware Abstraction Layer) library to simplify peripheral management, making coding straightforward and efficient for project execution.
  • Question: What development boards are compatible with the STM32F103CBU6?

    Answer: There are several development boards that are compatible with the STM32F103CBU6, including the popular STM32F1 Discovery boards and Nucleo boards. These boards facilitate easy access to the microcontroller's pins and enable users to prototype quickly. They often include onboard debugging features, making them perfect for both beginners and experienced developers wishing to create their projects in a hassle-free environment.
  • Question: What are the key features of the STM32F103CBU6?

    Answer: Key features of the STM32F103CBU6 include a 72MHz ARM Cortex-M3 core, 128KB Flash memory, and a range of peripherals such as GPIO, USART, I2C, and SPI interfaces. It also boasts low power consumption modes, which are valuable for battery-operated devices. These features not only extend the microcontroller's applicability in different scenarios but also promote power-efficient designs, essential in modern electronics.
  • Question: What development tools are recommended for working with STM32F103CBU6?

    Answer: Recommended development tools for the STM32F103CBU6 include STM32Cube IDE for integrated development and STM32CubeMX for configuring peripherals and generating initialization code. Additional tools like ST-Link for programming and debugging provide seamless integration with development environments. These tools streamline the design process and enhance productivity, allowing developers to focus on innovation rather than setup.
  • Question: What voltage range does the STM32F103CBU6 operate at?

    Answer: The STM32F103CBU6 operates typically at a voltage range of 2.0V to 3.6V, making it suitable for low-voltage applications. This lower operational voltage is particularly advantageous in battery-powered devices, where conserving energy is crucial. It also ensures compatibility with 3.3V logic levels commonly found in modern digital circuits, thereby facilitating integration with various sensors and modules.
  • Question: Can I use the STM32F103CBU6 for real-time applications?

    Answer: Yes, the STM32F103CBU6 is well-suited for real-time applications due to its ARM Cortex-M3 architecture, which includes hardware interrupt support and low-latency handling. This microcontroller can efficiently manage tasks such as motor control, data logging, and signal processing in real-time, making it a favorite among developers crafting responsive systems and applications that require precise timing.
  • Question: What are the differences between the STM32F103CBU6 and other STM32 microcontrollers?

    Answer: The STM32F103CBU6 is part of the STM32F1 series, which is specifically designed for applications with moderate processing needs. Compared to higher-end STM32 models, such as the STM32F4 series, the F103 provides less CPU performance and fewer peripherals. However, its lower cost and power consumption make it a compelling choice for simpler applications like basic handheld devices or educational projects.
  • Question: How do I interface sensors with the STM32F103CBU6?

    Answer: Interfacing sensors with the STM32F103CBU6 can be accomplished through various communication protocols including I2C, SPI, and UART. Developers can utilize corresponding libraries to manage sensor data efficiently. For instance, an I2C temperature sensor can be connected directly to the microcontroller's I2C pins, allowing real-time temperature data acquisition, essential for applications like weather stations or smart home systems.
  • Question: Where can I buy (4PCS) STM32F103CBU6 ARM Cortex-M3 STM32F1 Microcontroller IC in Bhutan?

    Answer: You can purchase the (4PCS) STM32F103CBU6 ARM Cortex-M3 STM32F1 Microcontroller IC from Ubuy in Bhutan. Ubuy offers a reliable platform for buying electronic components, providing comprehensive product listings and details to assist you in making informed decisions. Their platform also includes user reviews that can help you understand the product's performance and suitability for your projects.

Rizees Microprocessors Editorial Review

(4PCS) STM32F103CBU6 ARM Cortex-M3 STM32F1 Microcontroller IC 32-Bit Single-Core 72MHz 128KB (128K x 8) Flash 48-UFQFPN (7x7) is a powerful microcontroller that operates at 72MHz and features a 32-bit ARM Cortex-M3 core. Weighing only 0.01 lbs, it is highly efficient and suitable for various embedded applications, making it ideal for developers looking for performance and compactness. Users have noted its reliability and compatibility with many development platforms, enhancing its appeal for both hobbyists and professionals. The integrated flash memory of 128KB is particularly advantageous for storing essential firmware and applications, streamlining development processes.

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Pros

  • Lightweight at only 0.01 lbs for easy integration
  • High performance with 72MHz processing speed
  • Suitable for a variety of embedded applications
  • 32-bit ARM Cortex-M3 core ensures efficiency
  • Adequate 128KB flash memory for firmware storage

Cons

  • Limited user feedback on broader applications

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BTN 5514

Order now and get it around Sunday, October 11

QTY:

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Features & Benefits

  • ARM Cortex-M3 core for powerful processing.
  • Versatile connectivity with CANbus, SPI, I2C, and more.
  • Compact 48-UFQFPN package design saves space.
  • Wide temperature range (-40°C to 85°C) for reliable operation.
  • 128KB FLASH memory ensures ample programming capacity.
  • Ideal for various applications including motor control and data conversion.

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