STMicroelectronics

STM32F446VET6  

Microcontrollers

The STM32F446VET6 is a high-performance microcontroller unit (MCU) manufactured by STMicroelectronics. It belongs to the STM32 family of 32-bit microcontrollers based on the ARM Cortex-M4 processor. The STM32F446VET6 is designed for a wide range of applications, including industrial control, medical equipment, consumer electronics, and automotive systems.

Description:

The STM32F446VET6 is a versatile and powerful MCU that features an ARM Cortex-M4 processor with a maximum frequency of 180 MHz. It is equipped with 512 KB of Flash memory, 128 KB of SRAM, and a range of communication interfaces and peripherals to support various applications.

Features:

1. ARM Cortex-M4 processor with FPU (Floating Point Unit) running at up to 180 MHz.
2. 512 KB of Flash memory and 128 KB of SRAM.
3. Flexible memory mapping allows the CPU to access the Flash memory, SRAM, and external memory spaces.
4. Advanced memory protection unit (MPU) and secure boot options for enhanced security.
5. A wide range of communication interfaces, including:
   • Two I2C interfaces
   • Three SPI interfaces
   • Four USART/UART interfaces
   • Two CAN interfaces
   • USB OTG FS and HS interfaces
   • Ethernet MAC with dedicated DMA
6. High-resolution 12-bit ADC with up to 24 channels and 16-bit DAC with two channels.
7. Hardware cryptographic modules, including an AES encryption module and a true random number generator (RNG).
8. PWM (Pulse Width Modulation) timers for motor control and signal generation.
9. RTC (Real-Time Clock) with alarm and calendar functions.
10. Low-power modes, including Sleep, Stop, and Standby modes, for energy-efficient operation.

Applications:

The STM32F446VET6 is suitable for a wide range of applications due to its high performance, advanced features, and communication interfaces. Some of the potential applications include:

1. Industrial control systems: Motor control, sensor interfacing, and data acquisition.
2. Medical equipment: Patient monitoring, diagnostic devices, and portable medical instruments.
3. Consumer electronics: Smart home devices, wearables, and portable multimedia devices.
4. Automotive systems: In-vehicle infotainment systems, body control modules, and advanced driver-assistance systems (ADAS).
5. IoT (Internet of Things) devices: Smart sensors, gateways, and edge computing devices.
6. Robotics and automation: Robotic arms, automated guided vehicles (AGVs), and industrial automation systems.
7. Audio and video applications: Audio processing, video streaming, and multimedia interfaces.

The STM32F446VET6's combination of processing power, memory, and communication interfaces make it a popular choice for developers looking to create innovative and feature-rich embedded systems.

STM32F446VET6 Documents

Download datasheets and manufacturer documentation for STM32F446VET6

Errata :

STM32F446x(C,E) Errata      

PCN Assembly/Origin :

Lead Finishing 12/May/2023      

Datasheets :

STM32F446xC/E      

Manuals :

STM32F3, F4, L4 Series Prog Manual      

Other Related Documents :

STM32F446xx Ref Manual      

HTML Datasheet :

STM32F3, F4, L4 Series Prog Manual       STM32F446xC/E      

PCN Design/Specification :

Mult Dev Material Chgs 28/Feb/2023       Mult Dev 19/Jun/2023