STMicroelectronics

STM32L452RET6TR  

Microcontrollers

The STM32L452RET6TR is a microcontroller unit (MCU) from STMicroelectronics, which is a leading manufacturer of semiconductors and electronic components. This particular model belongs to the STM32L4 series, which is known for its low-power consumption and high performance.

Description:

The STM32L452RET6TR is a 32-bit ARM Cortex-M4 MCU with a floating-point unit (FPU) and 512 KB of flash memory. It operates at a maximum frequency of 120 MHz and features a wide range of integrated peripherals and communication interfaces.

Features:

1. ARM Cortex-M4 CPU with FPU, running at up to 120 MHz
2. 512 KB of flash memory and 160 KB of SRAM
3. Low-power features: Stop mode, Standby mode, and VBAT supply for RTC and backup registers
4. Wide range of communication interfaces: USB OTG FS, 2x I2C, 4x SPI, 4x UART/USART, SDIO, and CAN
5. 17x timers, including 2x 32-bit down-counters, 2x 16-bit up-counters, and 2x PWM timers
6. 45 GPIOs with multiple alternate functions
7. 3x 12-bit ADC with up to 24 channels
8. 2x 12-bit DACs
9. True random number generator (RNG)
10. CRC calculation unit
11. 96-bit unique ID
12. Package type: TFBGA (10x10 mm, 121 pins)

Applications:

The STM32L452RET6TR 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. Battery-powered devices: IoT devices, wearables, and portable electronics
2. Industrial automation and control systems
3. Medical devices and equipment
4. Smart home and building automation systems
5. Smart meters and energy management systems
6. Motor control applications
7. Sensor hubs and data acquisition systems
8. Human-Machine Interface (HMI) devices
9. GPS and navigation systems
10. Audio and voice processing applications

The STM32L452RET6TR's combination of low power consumption, high performance, and versatile features make it an excellent choice for a variety of embedded systems and IoT applications.

STM32L452RET6TR Documents

Download datasheets and manufacturer documentation for STM32L452RET6TR

Datasheets :

STM32L452xx      

Manuals :

STM32F3, F4, L4 Series Prog Manual      

Other Related Documents :

STM32L43, 44, 45, 46 Reference Manual      

HTML Datasheet :

STM32F3, F4, L4 Series Prog Manual       STM32L452xx