The STM32F411CEY6TR is a high-performance microcontroller unit (MCU) from STMicroelectronics that is part of the STM32F4 series, renowned for its advanced digital features and superior processing power. This MCU is based on the ARM Cortex-M4 processor with FPU and DSP instructions, delivering the efficiency needed for complex and demanding applications.
Key Features
- Core: ARM Cortex-M4 with hardware floating-point unit (FPU) and DSP instructions.
- Maximum Frequency: Operates at up to 100 MHz, providing high computational performance.
- Flash Memory: 512 KB of on-chip flash memory, enabling robust program storage.
- RAM: 128 KB of SRAM to ensure smooth operation and data processing.
- Package: Ultra-compact 49-ball WLCSP (Wafer Level Chip Scale Package).
Advanced Connectivity
The STM32F411CEY6TR offers a variety of connectivity options to suit a wide range of applications:
- Multiple communication interfaces including I2C, SPI, and USART.
- USB 2.0 Full Speed device/host/OTG controller with on-chip PHY.
Power Efficiency
Designed with power efficiency in mind, the MCU features multiple power modes, including a low-power run mode, sleep mode, and standby mode with flexible wake-up sources to minimize energy consumption in all states of operation.
Integrated Analog Features
Complementing its digital capabilities, the STM32F411CEY6TR also includes a range of analog components:
- 12-bit ADCs with up to 16 channels, providing precise analog signal acquisition.
- DAC channels for analog waveform generation.
Development and Debugging
For development and debugging purposes, the MCU supports serial wire debug (SWD) and JTAG interfaces. It also integrates a range of embedded software tools and libraries provided by STMicroelectronics, making the development process more accessible and reducing time to market.
Applications
The versatile feature set of the STM32F411CEY6TR makes it ideal for a wide array of applications, including industrial control systems, consumer electronics, medical devices, and Internet of Things (IoT) implementations.
