STM32L073VZI6TR Microcontroller

The STM32L073VZI6TR is a cutting-edge microcontroller unit (MCU) from STMicroelectronics, designed to deliver high performance and energy efficiency for a wide range of applications. This MCU is part of the STM32L0 series, which is STMicroelectronics' ultra-low-power ARM Cortex-M0+ series, intended for budget-conscious and power-sensitive projects.

Key Features

• Core: ARM Cortex-M0+ 32-bit RISC core operating at a frequency of up to 32 MHz.
• Memory: Comes equipped with 192 KB of flash memory and 20 KB of SRAM, providing ample space for complex applications and software.
• Energy Efficiency: It features multiple power-saving modes including stop, standby, and shutdown that help to minimize power consumption.
• Package: Available in a LQFP100 package, which is suitable for space-constrained applications while still offering enough pins for comprehensive connectivity.
• Temperature Range: Operates over a wide temperature range from -40°C to 85°C, ensuring reliability and performance under varying environmental conditions.

Advanced Peripherals and Interfaces

The STM32L073VZI6TR offers a rich set of peripherals and I/Os. It includes multiple timers, up to 24 capacitive sensing channels for touch sensing, a real-time clock, and various watchdog timers. Connectivity options are also extensive, with I2C, SPI, USARTs, and USB interfaces. The device also supports an ADC with up to 16 channels and DACs, making it perfect for interfacing with analog sensors and other devices.

Applications

With its ultra-low-power consumption and robust feature set, the STM32L073VZI6TR is ideal for use in a variety of applications. These include consumer electronics, IoT devices, industrial controls, medical equipment, and energy management systems. Its versatile peripherals and interfaces make it especially suitable for sensor hubs, smart meters, and wireless communication modules.

Quality and Reliability

STMicroelectronics is known for its commitment to quality and the STM32L073VZI6TR is no exception. It is designed to meet the requirements of the most demanding applications, ensuring long-term reliability. The MCU is also part of STMicroelectronics' 10-year longevity program, providing long-term availability that is crucial for industrial and professional applications.