STMicroelectronics

STM32G473CET3TR

STMicroelectronics' STM32G473CET3TR is a microcontroller unit (MCU) belonging to the STM32G4 series. It is designed for a wide range of applications, including industrial and consumer electronics, IoT devices, and automotive systems. Here is a detailed description of the model, its features, and potential applications:

Description:

The STM32G473CET3TR is a 32-bit ARM Cortex-M4 MCU with a 170 MHz CPU frequency. It is built on ST's ART Accelerator™ technology, which provides high performance and low power consumption. The MCU features a high level of integration, making it suitable for various applications.

Features:

1. Core: ARM Cortex-M4 with FPU (Floating Point Unit) and DSP (Digital Signal Processor) instructions, running at 170 MHz.
2. Memory: 256 KB of Flash memory and 64 KB of SRAM (Static Random Access Memory).
3. Connectivity: USB 2.0 FS (Full Speed) interface, SDIO (Secure Digital Input Output) interface, and I2C (Inter-Integrated Circuit) interface.
4. Analog peripherals: 3x 12-bit ADC (Analog-to-Digital Converter) with up to 16 channels, 2x 12-bit DAC (Digital-to-Analog Converter), and operational amplifiers.
5. Timers: 2x 16-bit timers, 2x 32-bit timers, and a low-power timer.
6. Communication interfaces: 4x UARTs (Universal Asynchronous Receiver-Transmitter), 3x SPIs (Serial Peripheral Interface), and 2x I2Cs.
7. Security: Secure IP (Intellectual Property) protection, secure boot, and flash memory protection.
8. Power management: Low-power sleep and stop modes, and a power voltage range of 1.71 to 3.6 V.
9. Package: 48-pin LQFP (Low-profile Quad Flat Package) with exposed pad.

Applications:

1. Industrial control and automation: The STM32G473CET3TR can be used in motor control, sensor interfacing, and data acquisition systems.
2. Consumer electronics: Suitable for applications such as smart appliances, wearable devices, and portable electronics.
3. IoT devices: The MCU can be used in IoT gateways, smart sensors, and home automation systems.
4. Automotive systems: The STM32G473CET3TR can be employed in body control modules, infotainment systems, and power management systems.
5. Medical devices: The MCU can be used in portable medical equipment, patient monitoring systems, and diagnostic devices.

In summary, the STM32G473CET3TR is a versatile and powerful MCU with a range of features that make it suitable for various applications across different industries. Its high performance, low power consumption, and extensive connectivity options make it an ideal choice for developers looking to create innovative and efficient solutions.