STMicroelectronics

STM32G491CET6  

Microcontrollers

The STM32G491CET6 is a microcontroller unit (MCU) developed by STMicroelectronics, a global semiconductor company. It belongs to the STM32G4 series, which is based on the high-performance Arm Cortex-M4 CPU with FPU. Here's a brief description of the STM32G491CET6, its features, and potential applications:

Description:

The STM32G491CET6 is an Arm Cortex-M4 based MCU designed for a wide range of applications that require high performance and low power consumption. It is part of the STM32G4 series, which is known for its high efficiency and advanced features.

Features:

1. CPU Core: It features an Arm Cortex-M4 CPU with a floating-point unit (FPU) that operates at a frequency of up to 350 MHz.
2. Memory: The MCU comes with 512 KB of Flash memory and 192 KB of SRAM for efficient code execution and data handling.
3. Power Management: It includes a range of power-saving features, such as a low-power sleep mode and power scaling to optimize energy consumption.
4. Connectivity: The device offers various communication interfaces, including USB, I2C, SPI, and UART, which facilitate connectivity with other devices and peripherals.
5. Analog-to-Digital Converter (ADC): It has a high-resolution 12-bit ADC with up to 16 channels for accurate analog signal processing.
6. Digital-to-Analog Converter (DAC): It includes a DAC with 12-bit resolution for generating analog signals from digital data.
7. Timers and PWM: It has multiple timers and PWM channels, which are useful for controlling motors, managing time-sensitive tasks, and generating precise waveforms.
8. Security: The MCU features secure boot and hardware cryptographic capabilities to protect against unauthorized access and ensure data integrity.
9. Package Type: The STM32G491CET6 is available in a LQFP144 package, which provides a high-density pin-out for complex applications.

Applications:

The STM32G491CET6 is suitable for a variety of applications that require a combination of high performance, precise control, and low power consumption. Some potential applications include:

1. Industrial Automation: For controlling and monitoring industrial machinery, such as robotic arms, conveyor belts, and assembly lines.
2. Medical Devices: In portable or wearable medical devices that require accurate sensing and processing of physiological data.
3. Consumer Electronics: For smart home appliances, IoT devices, and portable electronics that demand high performance and low power consumption.
4. Automotive: In automotive applications for body control, infotainment systems, and advanced driver-assistance systems (ADAS).
5. Energy Management: For smart grid applications, energy monitoring, and control systems that require precise measurement and control.
6. Sensor Networks: As a central processing unit for sensor networks in agriculture, environmental monitoring, or building automation systems.

The STM32G491CET6 is a versatile MCU that can be tailored to a wide range of applications by leveraging its rich set of features and peripherals.

STM32G491CET6 Documents

Download datasheets and manufacturer documentation for STM32G491CET6

Datasheets :

STM32G491xC STM32G491xE