STMicroelectronics

STM32L452CET6  

Microcontrollers

STMicroelectronics' STM32L452CET6 is a high-performance microcontroller belonging to the STM32L4+ series. This model is designed to offer a balance of low power consumption, high performance, and advanced features, making it suitable for a wide range of applications.

Description:

The STM32L452CET6 is a 32-bit ARM Cortex-M4 CPU-based microcontroller that operates at a core frequency of up to 120 MHz. It is built on a 32 nm process technology, which contributes to its low power consumption and high performance.

Features:

1. Core: ARM Cortex-M4 with FPU, operating at up to 120 MHz.
2. Memory: 512 KB Flash, 160 KB SRAM, and 16 KB backup SRAM.
3. Low Power: The STM32L452CET6 offers a wide range of low power consumption modes, including Stop, Standby, and Shutdown modes, making it suitable for battery-powered applications.
4. Connectivity: It supports USB OTG (USB 2.0), I2C, SPI, and UART interfaces for easy connectivity with various peripherals.
5. Analog Features: The microcontroller includes a 12-bit ADC, a 12-bit DAC, and operational amplifiers for accurate analog signal processing.
6. Timers: It has multiple timers, including a high-resolution timer, a low-power timer, and general-purpose timers, for various timekeeping and control applications.
7. Security: The STM32L452CET6 features a secure boot option and a hardware cryptographic module to protect sensitive data.
8. Package: It comes in a 48-pin LQFP package, making it suitable for a wide range of applications and form factors.

Applications:

The STM32L452CET6 is suitable for various applications due to its high performance, low power consumption, and advanced features. Some potential applications include:

1. Battery-powered devices: The low power consumption of the STM32L452CET6 makes it ideal for devices that require extended battery life, such as portable electronics and wearable devices.
2. Industrial control: The STM32L452CET6 can be used in industrial control systems, such as motor control, sensor interfacing, and data acquisition systems.
3. Medical devices: The microcontroller's advanced features and low power consumption make it suitable for medical devices, such as portable monitoring equipment and diagnostic tools.
4. Consumer electronics: The STM32L452CET6 can be used in various consumer electronics, including smart home devices, appliances, and multimedia systems.
5. Automotive: The microcontroller can be used in automotive applications, such as infotainment systems, body control modules, and power management systems.

In summary, the STM32L452CET6 is a versatile and powerful microcontroller that offers a balance of high performance, low power consumption, and advanced features, making it suitable for a wide range of applications across various industries.

STM32L452CET6 Documents

Download datasheets and manufacturer documentation for STM32L452CET6

PCN :

Product Change Notification 2024-12-03 (PDF)       Product Change Notification (PDF)       Product Change Notification 2024-04-12 (PDF)