STMicroelectronics

STM32G484MEY6TR

The STM32G484MEY6TR is a high-performance microcontroller (MCU) developed by STMicroelectronics, a leading semiconductor company. It belongs to the STM32G4 series, which is designed for a wide range of applications, including industrial, automotive, and consumer electronics.

Description:

The STM32G484MEY6TR is a 32-bit ARM Cortex-M4 MCU with a 170 MHz CPU, 1024 KB of Flash memory, and 320 KB of RAM. It features a high level of integration, providing a compact and cost-effective solution for various applications.

Features:

1. ARM Cortex-M4 core with FPU (Floating Point Unit) running at 170 MHz, providing high computational performance.
2. 1024 KB of Flash memory for storing code and data.
3. 320 KB of RAM (including 64 KB of high-speed SRAM) for fast data processing.
4. Flexible clock system with internal and external clock sources, allowing for optimal power consumption and performance.
5. Advanced peripherals, including:
   • 4x UARTs (Universal Asynchronous Receiver/Transmitter)
   • 3x SPIs (Serial Peripheral Interface)
   • 3x I2Cs (Inter-Integrated Circuit)
   • 2x CANs (Controller Area Network) with FD (Flexible Data-Rate) support
   • 2x USBs (Universal Serial Bus) with OTG (On-The-Go) and FS (Full-Speed) support
   • 1x SDMMC (Secure Digital MultiMedia Card) interface
   • 1x Ethernet MAC (Media Access Control) with MII (Media Independent Interface) or RMII (Reduced Media Independent Interface)
6. High-resolution timers, general-purpose timers, and PWM (Pulse Width Modulation) channels for motor control and other time-sensitive applications.
7. Advanced control for analog peripherals, including:
   • 3x ADCs (Analog-to-Digital Converters) with up to 16-bit resolution
   • 2x DACs (Digital-to-Analog Converters) with 12-bit resolution
   • 1x comparator and 2x operational amplifiers
8. Security features, such as a hardware cryptographic module, secure boot, and tamper detection.
9. Package options, including LQFP144 (31x31 mm) and TFBGA144 (12x12 mm).

Applications:

The STM32G484MEY6TR is suitable for a wide range of applications due to its high performance, advanced peripherals, and flexible clock system. Some potential applications include:

1. Industrial automation and control systems, such as motor control, robotics, and human-machine interface (HMI) devices.
2. Automotive applications, including body control modules, infotainment systems, and advanced driver assistance systems (ADAS).
3. Consumer electronics, such as smart home devices, wearables, and portable multimedia devices.
4. Medical devices, including patient monitoring systems, diagnostic equipment, and portable medical instruments.
5. Energy management and smart grid applications, such as smart meters, energy storage systems, and renewable energy management.

In summary, the STM32G484MEY6TR is a versatile and powerful microcontroller that can be used in various applications, offering high performance, advanced features, and a wide range of peripherals to meet the demands of modern electronic systems.