STMicroelectronics

STM32L4R9ZGY6TR

STMicroelectronics' STM32L4R9ZGY6TR is a high-performance microcontroller belonging to the STM32L4+ series. This model is designed for a wide range of applications, including industrial, medical, and consumer electronics.

Description:

The STM32L4R9ZGY6TR is a 32-bit ARM Cortex-M4 CPU-based microcontroller, featuring high performance and low power consumption. It operates at a core frequency of up to 120 MHz and includes an extensive range of integrated peripherals and communication interfaces.

Features:

1. ARM Cortex-M4 CPU with FPU (Floating Point Unit) operating at up to 120 MHz.
2. 2 MB of Flash memory and 640 KB of RAM.
3. Memory protection unit (MPU) and secure boot for enhanced security.
4. Flexible clock system with PLL, HSI, and MSI oscillators.
5. Rich set of communication interfaces, including:
   • USB OTG FS and HS
   • 4x I2C
   • 5x USART/UART
   • 3x SPI
   • SDMMC
   • FMC
6. Advanced peripherals, such as:
   • 16x ADC with 4x low-power comparators
   • 4x DAC channels
   • 2x CAN FD
   • Ethernet MAC with dedicated DMA
   • LCD-TFT controller
7. Security features, including:
   • Cryptographic library support
   • True random number generator (TRNG)
   • Secure firmware upgrade (SFU) support
8. Low power consumption with various low-power modes and a wide operating voltage range (1.71 V to 3.6 V).

Applications:

The STM32L4R9ZGY6TR microcontroller is suitable for a wide range of applications due to its high performance, advanced features, and low power consumption. Some potential applications include:

1. Industrial automation and control systems.
2. Medical devices, such as monitoring systems and diagnostic equipment.
3. Consumer electronics, including smart home devices and wearables.
4. Automotive applications, such as infotainment systems and body control modules.
5. IoT (Internet of Things) devices and gateways.
6. Energy management and smart grid systems.
7. Robotics and drones.

The STM32L4R9ZGY6TR's combination of performance, features, and energy efficiency makes it an excellent choice for developers looking to create innovative and reliable solutions across various industries.