STM32F091CCU7TR Microcontroller by STMicroelectronics

The STM32F091CCU7TR is a cutting-edge microcontroller unit (MCU) from the renowned semiconductor manufacturer STMicroelectronics. This product is a part of the STM32F0 series, which is known for its exceptional performance in terms of processing power, energy efficiency, and integration. The STM32F091CCU7TR is designed to cater to a wide range of applications, including industrial control systems, consumer electronics, automotive applications, and more.

At the heart of the STM32F091CCU7TR lies a 32-bit ARM Cortex-M0 CPU, which operates at a frequency of up to 48 MHz. This core provides the balance of efficiency and power that is essential for applications that require both performance and low power consumption. The MCU also features 256 KB of flash memory, which is ample space for storing application code, and 32 KB of SRAM for efficient data handling.

One of the standout features of the STM32F091CCU7TR is its rich set of peripherals. It includes multiple communication interfaces such as USART, SPI, and I2C, which allow for easy integration with other components and systems. Additionally, it comes with several 16-bit timers, a 32-bit timer, as well as a calendar RTC with alarm and periodic wakeup from Stop/Standby. These timing features make it an ideal choice for time-sensitive applications.

The MCU also provides robust connectivity options with its integrated CAN (Controller Area Network) interface, which is crucial for automotive and industrial network applications. The presence of a USB 2.0 Full-Speed interface with a dedicated supply makes it perfect for applications that require direct computer connectivity.

Designed with flexibility in mind, the STM32F091CCU7TR supports a wide range of I/Os and offers various package options for different needs. It is available in a 48-pin UFQFPN package, which is suitable for space-constrained applications. The product is also characterized by its robustness, with a wide operating voltage range from 2.0 V to 3.6 V and a temperature range from -40°C to 85°C, ensuring reliable operation under varying environmental conditions.

For developers, STMicroelectronics provides comprehensive development tools, including software libraries and the STM32Cube ecosystem, to facilitate rapid development and reduce time-to-market for products built around the STM32F091CCU7TR.