STM32L431CCT6TR Microcontroller - STMicroelectronics

The STM32L431CCT6TR microcontroller from STMicroelectronics is a high-performance, low-power 32-bit MCU belonging to the STM32L4 series, designed to offer the perfect blend of energy efficiency and performance for a wide range of applications. With its ARM® Cortex®-M4 core with FPU and DSP instructions, this microcontroller delivers a maximum frequency of 80 MHz, which provides the computational power necessary to handle complex tasks and algorithms.

One of the key features of the STM32L431CCT6TR is its energy efficiency. It operates in multiple power modes, including a low-power run mode, sleep mode, and several standby modes, allowing designers to optimize power consumption for their specific applications. This makes it an ideal choice for portable and battery-powered devices where power management is crucial.

The STM32L431CCT6TR offers a rich set of peripherals, including multiple I/O ports, USART, SPI, I2C interfaces, and a USB 2.0 Full-Speed interface with LPM and BCD support. It also comes with a 12-bit ADC with 5 MSPS, several 16-bit timers, and an advanced-control PWM timer, making it well-suited for a variety of control applications.

With a memory configuration of 256 KB of Flash memory and 64 KB of SRAM, this microcontroller provides ample space for application code and data storage. The device also features several security and system protection mechanisms, such as a Memory Protection Unit (MPU), a hardware cryptographic accelerator, and a Random Number Generator (RNG), which are essential for developing secure applications.

The STM32L431CCT6TR is available in a 48-pin LQFP package, and its temperature range (-40°C to 85°C) ensures reliable operation even in harsh environmental conditions. It is also part of STMicroelectronics' 10-year longevity program, which guarantees long-term availability, making it a dependable choice for industrial and consumer product development.

Overall, the STM32L431CCT6TR microcontroller is a versatile and reliable solution for designers looking to create efficient and powerful embedded systems, with the backing of STMicroelectronics' renowned quality and support.