STM32L486QGI6TR - STMicroelectronics

The STM32L486QGI6TR is a cutting-edge microcontroller unit (MCU) from the renowned semiconductor manufacturer STMicroelectronics. This product is a part of the STM32L4 series, which is famous for its exceptional power efficiency and performance. The STM32L486QGI6TR is designed to meet the demanding requirements of today's complex embedded systems, making it an ideal choice for a wide range of applications, including industrial control, consumer electronics, healthcare devices, and IoT solutions.

At the heart of the STM32L486QGI6TR is a 32-bit ARM Cortex-M4 core with a floating-point unit (FPU) which operates at a frequency of up to 80 MHz. The core also features DSP instructions and a memory protection unit (MPU) that enhances application security. The MCU comes with a generous 1MB of Flash memory and 128KB of SRAM, providing ample storage for code and data.

This microcontroller is equipped with numerous I/Os and peripherals that support a variety of communication protocols. These include multiple I2C, SPI, and USART interfaces, as well as USB OTG full-speed and CAN interfaces. It also has a LCD-TFT controller, making it suitable for applications with a graphical user interface. For enhanced connectivity, the device supports a multitude of digital and analog interfaces, including 12-bit ADCs, DACs, comparators, and operational amplifiers.

The STM32L486QGI6TR's innovative energy-saving architecture features several power-saving modes, such as Stop, Standby, and Shutdown, which ensure minimal power consumption during idle times. The device also boasts an integrated EnergyLite real-time clock and a sub-Power Down mode for further power optimization.

STMicroelectronics has packaged this MCU in a 144-pin LQFP package, which is ideal for space-constrained applications. Additionally, the STM32L486QGI6TR is available in a tape and reel format (indicated by the 'TR' suffix), facilitating its use in high-volume production environments.

With its robust feature set, extensive memory capacity, and energy-efficient operation, the STM32L486QGI6TR from STMicroelectronics represents a top-tier solution for designers seeking to develop advanced, power-conscious products.