STM32F401CDU6

The STM32F401CDU6 is a microcontroller from STMicroelectronics' STM32F4 series, known for its performance and efficiency. It is built around the ARM Cortex-M4 32-bit RISC core with FPU (Floating Point Unit), operating at a frequency of up to 84 MHz. This microcontroller is designed for applications requiring high performance and low power consumption.
Key features include 256 KB of Flash memory, 64 KB of SRAM, and a rich set of peripherals, such as timers, ADCs, DAC, communication interfaces (I2C, SPI, USART), and USB OTG. It also includes advanced features like a DMA controller, hardware cryptographic accelerators, and multiple GPIOs for versatile connectivity.
The STM32F401CDU6 is part of ST's mainstream microcontroller portfolio, offering a balance of processing power and energy efficiency, making it suitable for a wide range of applications, including consumer electronics, industrial controls, and IoT devices. Its compact UFQFPN48 package allows it to be used in space-constrained applications, providing designers with flexibility in developing compact and efficient electronic designs.

The STM32F401CDU6 is an ARM Cortex-M4 microcontroller from STMicroelectronics. Equivalent products include the NXP MK20DX256VLH7 (Kinetis K20 series), Microchip ATSAM4S8CA-AU (SAM4S series), and Texas Instruments TM4C123GH6PM (Tiva C series). These alternatives offer similar processing power and features but may differ slightly in peripherals, memory, and package options. Always check specific requirements and datasheets to ensure compatibility with your application.

The STM32F401CDU6 is a microcontroller from STMicroelectronics based on the ARM Cortex-M4 core. Key features include:
1. Core: ARM Cortex-M4 32-bit RISC processor with FPU, running at up to 84 MHz.
2. Memory: 256 KB Flash memory and 64 KB SRAM.
3. Peripherals:
- Timers: Up to 16 timers, including general-purpose and PWM timers.
- Communication Interfaces:
- Up to 3 UARTs/USARTs.
- Up to 3 SPI interfaces.
- Up to 2 I2C interfaces.
- USB: USB 2.0 full-speed interface.
- GPIO: 37 I/O ports.
4. Analog Features:
- 12-bit ADC with up to 16 channels.
5. Power: Low-power modes, with VBAT supply for RTC.
6. Operating Voltage: 1.8V to 3.6V.
7. Package: UFQFPN48 package, compact for space-constrained applications.
8. Additional Features:
- Real-time clock (RTC).
- CRC calculation unit.
- PLL for clock management.
The STM32F401CDU6 is ideal for applications requiring efficient performance with minimal power consumption.

The STM32F401CDU6 is a microcontroller from STMicroelectronics, part of the STM32F4 series. It comes in a UFQFPN32 package, which has 32 pins. This microcontroller is based on the ARM Cortex-M4 32-bit RISC core operating at a frequency of up to 84 MHz.
Key functions and features include:
1. Flash Memory: 256 KB
2. SRAM: 64 KB
3. GPIOs: Multiple general-purpose I/O ports for interfacing.
4. Timers: 7 timers (including general-purpose and advanced-control).
5. Communication Interfaces:
- 3 USARTs,
- 2 SPIs,
- 1 I2C,
- 1 USB 2.0 OTG Full Speed.
6. ADCs: 12-bit ADC with up to 16 channels.
7. DAC: No integrated DAC.
8. DMA: Up to 10-channel DMA controller.
9. Other Features: Low-power consumption modes, real-time clock (RTC), CRC calculation unit, and multiple power supply options.
The STM32F401CDU6 is widely used for applications requiring real-time processing and efficient power management, often in consumer electronics, industrial control, and communication systems.

The STM32F401CDU6 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, and manufactures a wide range of integrated devices and microcontrollers. The company is known for producing a broad portfolio of semiconductor products, including microcontrollers, sensors, power management devices, and analog components, which are used in various applications such as automotive, industrial, consumer electronics, and telecommunications. STMicroelectronics is a leading player in the semiconductor industry and operates globally, with headquarters in Geneva, Switzerland.

The STM32F401CDU6 microcontroller is commonly used in applications requiring efficient performance and low power consumption. Key areas include wearable technology, IoT devices, consumer electronics, industrial automation, and portable medical equipment. Its Cortex-M4 core with DSP and FPU capabilities makes it suitable for complex computation tasks, while its low-power features are ideal for battery-operated devices. Additionally, its versatile connectivity options, such as USB, UART, and I2C, support communication in sensor networks and smart home devices. The microcontroller's small footprint and high-performance ADCs also make it suitable for precision sensing and control applications.

The STM32F401CDU6 is in a UFQFPN-48 package, which stands for "Ultra-Thin Fine Pitch Quad Flat Package No Leads" with 48 pins.