STMicroelectronics

STM32G474QBT6  

Microcontrollers

The STM32G474QBT6 is a microcontroller unit (MCU) developed by STMicroelectronics, a leading semiconductor company. This particular model belongs to the STM32G4 series, which is designed for a wide range of applications, including industrial, consumer, and automotive markets.

Description:

The STM32G474QBT6 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, low power consumption, and advanced connectivity options, making it suitable for various applications.

Features:

1. ARM Cortex-M4 core with FPU (Floating Point Unit) running at 170 MHz.
2. 1 MB of Flash memory and 256 KB of SRAM.
3. Advanced connectivity options, including USB Type-C, USB HS/FS/LS, and SDMMC.
4. Integrated Ethernet MAC interface with MII/RMII support.
5. 4x UARTs, 3x I2C, 4x SPI, and 2x CAN.
6. 12-bit ADC with up to 16 channels and 2x DACs.
7. Flexible clock management system with PLL, HSI, and MSI oscillators.
8. Advanced control and power management features, including RTC, backup registers, and low-power modes.
9. Security features, such as secure boot, flash encryption, and tamper detection.
10. Package: 68-pin LQFP (STM32G474QBT6).

Applications:

The STM32G474QBT6 is designed for a wide range of applications, including but not limited to:

1. Industrial automation and control systems.
2. Motor control and drive applications.
3. Smart grid and energy management systems.
4. Medical devices and equipment.
5. Consumer electronics, such as appliances and wearable devices.
6. Automotive applications, such as infotainment systems and body control modules.
7. IoT (Internet of Things) devices and smart home systems.
8. Robotics and drones.
9. Embedded systems for data acquisition and processing.
10. Human-machine interface (HMI) systems.

The STM32G474QBT6, with its powerful Cortex-M4 core, advanced connectivity options, and extensive peripherals, offers a versatile solution for developers looking to create efficient and reliable applications across various industries.

STM32G474QBT6 Documents

Download datasheets and manufacturer documentation for STM32G474QBT6

Errata :

STM32G47x, STM32G48x      

PCN Assembly/Origin :

Lead Finishing 12/May/2023      

Datasheets :

STM32G474xB, STM32G474xC, STM32G474xE      

Manuals :

STM32G4 Ref. Manual      

PCN Design/Specification :

Mult Des Die Rev 24/Nov/2020