STMicroelectronics

STM32G491CEU6TR

The STM32G491CEU6TR is a microcontroller unit (MCU) developed by STMicroelectronics, a global semiconductor company. It belongs to the STM32G4 series, which is designed for a wide range of applications, including industrial and consumer electronics.

Description:

The STM32G491CEU6TR is a 32-bit ARM Cortex-M4 MCU with a 32 MHz integrated crystal oscillator. It is housed in a 216-ball UFBGA package, making it suitable for compact and space-constrained applications.

Features:

1. Core: The STM32G491CEU6TR features an ARM Cortex-M4 core with a clock speed of up to 170 MHz, providing high performance for demanding applications.
2. Memory: This MCU comes with 2 MB of Flash memory and 640 KB of RAM, offering ample storage and memory space for various applications.
3. Connectivity: The device provides a range of communication interfaces, including USB, I2C, SPI, and UART, enabling seamless integration with other components and peripherals.
4. Analog peripherals: The STM32G491CEU6TR includes 3 ADCs, 2 DACs, and a comparator, allowing for precise analog signal processing.
5. Timers: This MCU is equipped with multiple timers, including a high-resolution timer, a low-power timer, and a real-time clock, suitable for various timekeeping and control applications.
6. Security: The device features a secure boot option and a hardware cryptographic processor, ensuring data protection and secure communication.
7. Power management: The STM32G491CEU6TR offers a wide operating voltage range (1.71 V to 3.6 V) and supports power scaling, allowing for efficient power consumption in different operating modes.

Applications:

The STM32G491CEU6TR is suitable for a wide range of applications due to its high performance, extensive feature set, and versatile connectivity options. Some potential applications include:

1. Industrial control systems: The MCU can be used in motor control, sensor interfacing, and process automation applications.
2. Consumer electronics: The device can be employed in smart home devices, wearables, and portable electronics.
3. Automotive: The STM32G491CEU6TR can be used in various automotive applications, such as infotainment systems, body control modules, and power management systems.
4. Medical devices: The MCU can be utilized in portable medical equipment, patient monitoring systems, and diagnostic tools.
5. Robotics: The STM32G491CEU6TR can be employed in robotic control systems, sensor integration, and automation applications.

In summary, the STM32G491CEU6TR is a versatile and high-performance microcontroller suitable for a wide range of applications in various industries. Its extensive feature set, connectivity options, and power management capabilities make it an ideal choice for developers looking to create innovative and efficient solutions.