STMicroelectronics

STM32L4R5QGI6STR  

Microcontrollers

The STM32L4R5QGI6STR is a high-performance microcontroller (MCU) manufactured by STMicroelectronics. It belongs to the STM32L4+ series, which is designed for low-power applications and offers a wide range of features and capabilities.

Description:

The STM32L4R5QGI6STR is a 32-bit ARM Cortex-M4 MCU with a 64MHz CPU frequency. It is built on a 65nm low-power and operates with a power supply voltage of 1.71V to 3.6V. The MCU features 2MB of Flash memory and 640KB of RAM, providing ample storage and memory for various applications.

Features:

1. Core: ARM Cortex-M4 with FPU (Floating Point Unit) for efficient floating-point operations.
2. Clock speed: 64MHz, ensuring high-performance processing capabilities.
3. Memory: 2MB Flash and 640KB RAM, offering sufficient storage and memory for complex applications.
4. Low power: Designed for low-power applications, with a wide range of power-saving features.
5. Connectivity: The MCU supports various communication interfaces, such as USB, UART, SPI, I2C, and SDIO.
6. Security: Features hardware-based security functions, including a hardware cryptographic module and a true random number generator.
7. Analog peripherals: Includes 3x 12-bit ADCs, 2x 12-bit DACs, and operational amplifiers for accurate analog signal processing.
8. Timers: Offers a range of timers, including a low-power RTC (Real-Time Clock) and general-purpose timers.
9. GPIO (General Purpose Input/Output): Supports a variety of GPIO configurations, including Alternate Function I/Os.
10. Package: The STM32L4R5QGI6STR comes in a 169-ball UFBGA package.

Applications:

The STM32L4R5QGI6STR is suitable for a wide range of applications due to its high performance, low power consumption, and extensive feature set. Some potential applications include:

1. Industrial automation and control systems.
2. Smart grid and energy management systems.
3. Medical devices and equipment, such as monitoring systems and diagnostic tools.
4. Automotive applications, including infotainment systems, body control modules, and powertrain control.
5. IoT (Internet of Things) devices, such as smart home appliances, wearable devices, and environmental monitoring systems.
6. Robotics and drones, for control and navigation.
7. Consumer electronics, including portable devices, multimedia systems, and smart appliances.

In summary, the STM32L4R5QGI6STR is a versatile and powerful MCU that offers a range of features suitable for various low-power applications across different industries.

STM32L4R5QGI6STR Documents

Download datasheets and manufacturer documentation for STM32L4R5QGI6STR

PCN Assembly/Origin :

STM32 Source 20/Aug/2023      

Datasheets :

STM32L4R5xx, 7xx, 9xx