STMicroelectronics

STM32G473CET3  

Microcontrollers

The STM32G473CET3 is a microcontroller unit (MCU) developed by STMicroelectronics, a leading 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 STM32G473CET3 is a 32-bit ARM Cortex-M4 MCU with a high-performance CPU running at up to 170 MHz. 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 capabilities.
2. 2 MB of Flash memory and 512 KB of RAM, offering ample storage and memory for complex applications.
3. Flexible clock system with PLL, HSI, and HSE options for optimal power management and performance.
4. Advanced peripherals, including 16x UARTs, 4x SPIs, 4x I2Cs, and 5x timers, for seamless connectivity and control.
5. Integrated USB OTG (On-The-Go) and USB HS (High-Speed) interfaces for versatile connectivity options.
6. High-resolution 16-bit ADC with up to 16 channels for accurate analog-to-digital conversion.
7. Flexible power management with power scaling, low-power sleep modes, and a wide operating voltage range (1.71 V to 3.6 V).
8. Security features, such as a hardware cryptographic processor, secure boot, and tamper detection.
9. High reliability with ESD protection, memory protection, and a wide operating temperature range (-40°C to +125°C).

Applications:

The STM32G473CET3 is suitable for a wide range of applications due to its high performance, advanced features, and flexible connectivity options. Some of the key application areas include:

1. Industrial automation: Control systems, motor control, and human-machine interfaces (HMIs).
2. Consumer electronics: Smart appliances, wearable devices, and portable electronics.
3. Medical devices: Patient monitoring systems, diagnostic equipment, and portable medical instruments.
4. Automotive: In-vehicle infotainment systems, body control modules, and power management systems.
5. Energy management: Smart grid systems, energy monitoring, and solar inverters.
6. IoT (Internet of Things) devices: Smart home systems, industrial IoT gateways, and remote monitoring solutions.

In summary, the STM32G473CET3 is a powerful and versatile microcontroller that can be used in a wide range of applications, from industrial automation to consumer electronics and IoT devices. Its high-performance ARM Cortex-M4 core, advanced peripherals, and flexible power management make it an ideal choice for demanding applications that require a balance of performance, connectivity, and power efficiency.

STM32G473CET3 Documents

Download datasheets and manufacturer documentation for STM32G473CET3

Datasheets :

STM32G473xB, STM32G473xC, STM32G473xE Datasheet      

PCN Design/Specification :

Mult Des Die Rev 24/Nov/2020