STMicroelectronics

STM32L462CEU6F

The STM32L462CEU6F is a low-power microcontroller from STMicroelectronics, which is part of the popular STM32 family. This microcontroller is designed for a wide range of applications that require low power consumption and high performance.

Description:

The STM32L462CEU6F is a 32-bit ARM Cortex-M4 CPU with an ultra-low power consumption of 130 nA in standby mode and 90 uA/MHz in run mode. It operates at a core frequency of up to 80 MHz and features 512 KB of Flash memory and 160 KB of RAM.

Features:

1. ARM Cortex-M4 CPU with FPU (Floating Point Unit) for high performance and efficient floating-point operations.
2. Ultra-low power consumption, suitable for battery-powered devices and energy-harvesting applications.
3. Advanced peripherals, including USB OTG, I2C, SPI, UART, and CAN, for flexible connectivity options.
4. 12-bit ADC with up to 16 channels for accurate analog-to-digital conversion.
5. DMA (Direct Memory Access) controller for efficient data transfer between peripherals and memory.
6. CRC calculation unit for error detection and data integrity.
7. RTC (Real-Time Clock) with calendar and alarms for timekeeping and scheduling.
8. Flexible power management options, including power scaling and low-power sleep modes.
9. Wide operating voltage range (1.71 V to 3.6 V) for compatibility with various power sources.

Applications:

The STM32L462CEU6F is suitable for a wide range of applications that require low power consumption, high performance, and advanced connectivity options. Some examples include:

1. Smart energy and smart grid systems, such as smart meters, energy monitoring devices, and home automation controllers.
2. Wearable devices, such as fitness trackers, smartwatches, and health monitoring devices.
3. Medical devices, including portable monitoring equipment, wearable health trackers, and drug delivery systems.
4. Industrial automation and control systems, including motor control, sensor interfacing, and data acquisition.
5. IoT (Internet of Things) devices, such as smart home appliances, environmental monitoring systems, and remote sensing devices.
6. Automotive applications, including body control modules, infotainment systems, and advanced driver assistance systems (ADAS).

In summary, the STM32L462CEU6F is a versatile, low-power microcontroller that offers high performance and advanced features, making it suitable for a wide range of applications in various industries.