STMicroelectronics

STM32L475VET6

The STM32L475VET6 is a microcontroller unit (MCU) from STMicroelectronics, which is a leading global semiconductor company. This MCU belongs to the STM32L4 series, which is designed for low-power applications and is based on the ARM Cortex-M4 processor with FPU (Floating Point Unit).

Description:

The STM32L475VET6 is a high-performance, low-power MCU that features a 32-bit ARM Cortex-M4 processor with FPU, running at a maximum frequency of 80 MHz. It is equipped with a range of communication interfaces, peripherals, and memory options, making it suitable for a wide range of applications.

Features:

1. ARM Cortex-M4 processor with FPU, running at up to 80 MHz
2. 512 KB of Flash memory and 128 KB of SRAM
3. Flexible memory mapping, allowing the user to configure the memory layout according to their needs
4. A wide range of communication interfaces, including:
   • USB OTG FS
   • 2x I2C interfaces
   • 4x SPI interfaces
   • 3x UART interfaces
   • SDIO interface
   • CAN interface
5. A variety of timers, including:
   • 2x 16-bit advanced-control timers
   • 2x 16-bit general-purpose timers
   • 2x 32-bit low-power timers
6. 3x 12-bit ADC with up to 24 channels
7. 2x 12-bit DAC channels
8. CRC calculation unit
9. True random number generator (RNG)
10. Cryptographic hardware acceleration (AES, HASH, and RNG)
11. Low-power modes, including Sleep, Stop, and Standby modes, to reduce power consumption in low-activity periods
12. Wide operating temperature range (-40°C to +125°C)

Applications:

The STM32L475VET6 is suitable for a wide range of applications due to its low-power consumption, high performance, and extensive communication interfaces. Some potential applications include:

1. Industrial automation and control systems
2. Smart grid and energy management systems
3. Medical devices and equipment
4. Home automation and smart home devices
5. IoT devices and gateways
6. Portable and wearable electronics
7. Automotive infotainment systems and body control modules
8. Sensor hubs and data acquisition systems
9. Robotics and drones
10. Audio and voice processing applications

The STM32L475VET6's combination of low power consumption, high performance, and a wide range of features make it a versatile and popular choice for developers working on energy-efficient embedded systems.