STMicroelectronics

STM32L4R9VGT6  

Microcontrollers

The STM32L4R9VGT6 is a high-performance microcontroller (MCU) developed by STMicroelectronics, a leading semiconductor company. It belongs to the STM32L4+ series, which is designed for a wide range of applications requiring low power consumption, high performance, and advanced connectivity features.

Description:

The STM32L4R9VGT6 is a 32-bit ARM Cortex-M4 CPU-based MCU with an impressive 2MB of Flash memory and 640KB of RAM. It operates at a core frequency of up to 120 MHz, providing high computational capabilities for demanding applications. The device is built on a 28nm process technology, which contributes to its low power consumption and high performance.

Features:

1. ARM Cortex-M4 CPU with FPU (Floating Point Unit) for advanced mathematical operations.
2. 2MB of Flash memory and 640KB of RAM for extensive code storage and data handling.
3. Core frequency of up to 120 MHz for high computational performance.
4. Advanced connectivity options, including:
   • Dual-mode Quad SPI (QSPI) for high-speed external memory access.
   • SDMMC, FMC, and USB OTG HS for various communication interfaces.
5. High-resolution 16-bit ADC with up to 16 channels for precise analog-to-digital conversion.
6. Flexible clock management system for optimal power consumption and performance.
7. Rich set of peripherals, including:
   • Multiple timers (including a low-power RTC).
   • I2C, SPI, and USART interfaces for communication with external devices.
   • DMA channels for efficient data transfer.
8. Security features, such as a hardware cryptographic processor and a true random number generator.
9. Advanced power management with ultra-low-power modes, allowing for extended battery life in portable devices.

Applications:

The STM32L4R9VGT6 is suitable for a wide range of applications, including but not limited to:

1. Industrial automation and control systems, where high performance and connectivity are required.
2. Smart grid and energy management systems, benefiting from the MCU's advanced connectivity and power management features.
3. Medical devices, such as portable monitoring equipment, where low power consumption and high performance are crucial.
4. Consumer electronics, including wearable devices, IoT devices, and smart home appliances.
5. Automotive applications, such as infotainment systems, telematics, and body control modules.
6. Robotics and drones, where real-time processing and advanced connectivity are essential.
7. High-precision measurement and control systems, taking advantage of the MCU's high-resolution ADC and powerful CPU.

In summary, the STM32L4R9VGT6 is a versatile and powerful microcontroller that offers a combination of high performance, low power consumption, and advanced connectivity features, making it suitable for a wide range of applications across various industries.

STM32L4R9VGT6 Documents

Download datasheets and manufacturer documentation for STM32L4R9VGT6

PCN Assembly/Origin :

Lead Finishing 12/May/2023      

Datasheets :

STM32L4R5xx, 7xx, 9xx Datasheet      

HTML Datasheet :

STM32L4R5xx, 7xx, 9xx Datasheet      

PCN Design/Specification :

Mult Dev 19/Jun/2023       STM32L Prod Improv 29/Jan/2021