STMicroelectronics

STM32G474CET3

STMicroelectronics' STM32G474CET3 is a high-performance microcontroller based on the ARM Cortex-M4 core. This device is part of the STM32G4 series, which is designed for a wide range of applications, including industrial control, consumer electronics, and IoT devices.

Description:

The STM32G474CET3 is a 32-bit microcontroller with a 170 MHz CPU frequency, offering high performance and low power consumption. It features an ARM Cortex-M4 core with a floating-point unit (FPU) and DSP instructions, making it suitable for complex mathematical computations and real-time processing.

Features:

1. Core: ARM Cortex-M4 with FPU and DSP instructions
2. CPU Frequency: 170 MHz
3. Memory: 512 KB Flash, 128 KB SRAM
4. Package: LQFP-48
5. Operating Voltage: 1.71 V to 3.6 V
6. Operating Temperature: -40°C to +125°C
7. Connectivity: USB 2.0, 2x I2C, 5x SPI, 5x USART, 2x UART, 2x CAN, and 1x SDIO
8. Analog peripherals: 3x 12-bit ADC, 2x 12-bit DAC, and 2x operational amplifiers
9. Timers: 2x 16-bit timers, 1x low-power timer, and 1x SysTick timer
10. Security: Secure boot, trusted environment, and hardware unique key
11. Power management: Power scaling, VBAT supply, and backup registers

Applications:

1. Industrial control: Motor control, sensor interfacing, and process automation
2. Consumer electronics: Smart appliances, wearable devices, and portable electronics
3. IoT devices: Smart home systems, energy management, and remote monitoring
4. Medical equipment: Patient monitoring, diagnostic tools, and portable medical devices
5. Automotive: Infotainment systems, body control modules, and safety systems
6. Robotics: Robot control, sensor data processing, and navigation systems

The STM32G474CET3's combination of high performance, low power consumption, and a wide range of connectivity options make it an ideal choice for a variety of applications, from industrial control to IoT devices. Its robust feature set and flexible power management options ensure that it can meet the demands of even the most complex projects.