Overview
The STM32F446MEY6TR is a high-performance microcontroller from STMicroelectronics, part of the STM32F446xC/E series. It is based on the Arm® Cortex®-M4 32-bit RISC core, which operates at a frequency of up to 180 MHz. This microcontroller features a floating point unit (FPU) that supports all Arm® single-precision data-processing instructions and data types, making it suitable for a wide range of applications that require advanced computational capabilities.
Key Specifications
| Specification | Value |
|---|---|
| Core | Arm® Cortex®-M4 32-bit RISC core |
| Maximum Clock Frequency | 180 MHz |
| Flash Memory | 512 Kbytes |
| Data RAM Size | 128 kB |
| ADC Resolution | 3 x 12 bit |
| Number of I/Os | 63 I/O |
| Package Type | WLCSP81 |
| Operating Voltage | 1.8 ÷ 3.6 VDC |
Key Features
- High-performance Arm® Cortex®-M4 32-bit RISC core with FPU, supporting all Arm® single-precision data-processing instructions and data types.
- ART Accelerator for improved performance and efficiency.
- Dual QSPI interfaces for enhanced memory access.
- Advanced analog peripherals including 3 x 12-bit ADCs.
- Low power consumption with multiple power-saving modes.
Applications
The STM32F446MEY6TR is versatile and can be used in various applications, including:
- Industrial automation and control systems.
- Medical devices requiring precise calculations and data processing.
- Aerospace and defense systems where high reliability and performance are critical.
- Consumer electronics such as smart home devices and wearables.
- Automotive systems, especially those requiring advanced sensor processing and control.
Q & A
- What is the core type of the STM32F446MEY6TR?
The core type is the Arm® Cortex®-M4 32-bit RISC core. - What is the maximum clock frequency of the STM32F446MEY6TR?
The maximum clock frequency is 180 MHz. - How much flash memory does the STM32F446MEY6TR have?
The STM32F446MEY6TR has 512 Kbytes of flash memory. - What is the ADC resolution of the STM32F446MEY6TR?
The ADC resolution is 3 x 12 bit). - What is the package type of the STM32F446MEY6TR?
The package type is WLCSP81). - What is the operating voltage range of the STM32F446MEY6TR?
The operating voltage range is 1.8 ÷ 3.6 VDC). - Does the STM32F446MEY6TR have a floating point unit (FPU)?
Yes, it has an FPU supporting all Arm® single-precision data-processing instructions and data types). - What are some of the key features of the STM32F446MEY6TR?
Key features include the ART Accelerator, dual QSPI interfaces, and advanced analog peripherals). - In what types of applications is the STM32F446MEY6TR commonly used?
It is commonly used in industrial automation, medical devices, aerospace, consumer electronics, and automotive systems. - Where can I find detailed specifications and datasheets for the STM32F446MEY6TR?
Detailed specifications and datasheets can be found on the official STMicroelectronics website, as well as on distributor websites like Mouser, TME, and SZComponents).
