Overview
The STM32F401CCY6BTT is a high-performance microcontroller from STMicroelectronics, part of the STM32F401xB/STM32F401xC series. It is based on the Arm® Cortex®-M4 32-bit RISC core, operating at a frequency of up to 84 MHz. The core features a Floating Point Unit (FPU) single precision, a full set of DSP instructions, and a memory protection unit (MPU) to enhance application security. This microcontroller is designed for a wide range of applications requiring high performance, low power consumption, and advanced peripherals.
Key Specifications
| Parameter | Specification |
|---|---|
| Core Processor | Arm® Cortex®-M4 32-bit |
| Core Speed | Up to 84 MHz |
| Flash Memory | Up to 256 Kbytes |
| SRAM | Up to 64 Kbytes |
| OTP Memory | 512 bytes |
| Power Supply | 1.7 V to 3.6 V |
| Operating Temperature | -40 °C to 125 °C |
| ADC | 1 x 12-bit |
| Timers | 6 x 16-bit, 2 x 32-bit |
| Communication Interfaces | I²C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG |
| I/Os | 36 (High Current) |
| Package | 49WLCSP |
Key Features
- Dynamic efficiency line with Batch Acquisition Mode (BAM)
- Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait state execution from Flash memory
- Memory protection unit (MPU) for enhanced security
- Low-power RTC and comprehensive power-saving modes
- Standard and advanced communication interfaces including I²C, IrDA, LINbus, SDIO, SPI, UART/USART, and USB OTG
- High-speed embedded memories and extensive range of enhanced I/Os and peripherals
- Support for DSP instructions and single-precision FPU
Applications
The STM32F401CCY6BTT microcontroller is suitable for a wide range of applications, including:
- Industrial control systems
- Medical devices
- Automotive systems
- Consumer electronics
- IoT devices
- Motor control and power management systems
Q & A
- What is the core processor of the STM32F401CCY6BTT?
The core processor is the Arm® Cortex®-M4 32-bit RISC core.
- What is the maximum operating frequency of the STM32F401CCY6BTT?
The maximum operating frequency is up to 84 MHz.
- How much Flash memory does the STM32F401CCY6BTT have?
The STM32F401CCY6BTT has up to 256 Kbytes of Flash memory.
- What is the power supply range for the STM32F401CCY6BTT?
The power supply range is from 1.7 V to 3.6 V.
- What are the operating temperature ranges for the STM32F401CCY6BTT?
The operating temperature range is from -40 °C to 125 °C.
- Does the STM32F401CCY6BTT support DSP instructions?
- What communication interfaces are available on the STM32F401CCY6BTT?
The available interfaces include I²C, IrDA, LINbus, SDIO, SPI, UART/USART, and USB OTG.
- How many high-current I/Os does the STM32F401CCY6BTT have?
The STM32F401CCY6BTT has 36 high-current I/Os.
- What is the package type of the STM32F401CCY6BTT?
The package type is 49WLCSP.
- Does the STM32F401CCY6BTT have power-saving modes?
