STMicroelectronics

STM32F446ZEJ6

The STM32F446ZEJ6 is a versatile microcontroller from STMicroelectronics, specifically designed for a wide range of applications that require high performance, low power consumption, and advanced connectivity features. It belongs to the STM32 family of microcontrollers, which are based on the ARM Cortex-M4 core.

Description:

The STM32F446ZEJ6 is a 32-bit microcontroller that features an ARM Cortex-M4 core with a maximum clock speed of 180 MHz. It is fabricated using a 90nm process technology and is available in a 144-pin LQFP package.

Features:

1. Core: ARM Cortex-M4 core with a maximum clock speed of 180 MHz.
2. Memory: 512 KB of Flash memory and 128 KB of RAM.
3. Connectivity: Advanced connectivity options, including USB OTG HS, two I2C interfaces, three SPI interfaces, and an SDIO interface.
4. ADC: 3x 12-bit ADC with up to 16 channels, capable of simultaneous conversions.
5. DAC: 2x 12-bit DAC with output buffer.
6. Timers: A wide range of timers, including two 16-bit timers, two 32-bit timers, and a real-time clock (RTC).
7. DMA: 12-channel DMA controller for efficient data transfer.
8. MPU: Memory protection unit for secure data handling.
9. CRC: Cyclic redundancy check (CRC) calculation unit.
10. Development support: On-board debug support with SWD and JTAG interfaces.

Applications:

The STM32F446ZEJ6 is suitable for a wide range of applications, including but not limited to:

1. Industrial automation and control systems.
2. Motor control and power management.
3. Human-machine interface (HMI) devices.
4. Medical equipment and monitoring systems.
5. Consumer electronics, such as smart appliances and wearable devices.
6. Automotive infotainment and body control systems.
7. IoT (Internet of Things) devices and smart home applications.
8. Robotics and drones.
9. Audio and video processing systems.
10. Embedded systems requiring high performance and low power consumption.

The STM32F446ZEJ6's combination of high performance, advanced connectivity, and low power consumption makes it an ideal choice for a variety of applications, from industrial automation to consumer electronics and IoT devices.