STMicroelectronics STM32F091CCT7 32 bit ARM Cortex M0 Microcontroller 48 MHz 256kB FLASH 48-Pin LQFP

STMicroelectronics STM32F091CCT7 is a high-performance 32-bit ARM Cortex M0 microcontroller operating at 48 MHz, featuring 256kB of FLASH memory and 32kB of SRAM. It comes in a compact 48-pin LQFP surface mount package suitable for a wide variety of embedded applications.

This microcontroller includes a rich set of enhanced peripherals, such as two I2C interfaces, two SPI interfaces with one supporting I2S, HDMI CEC controller, a CAN interface, and up to eight USARTs that provide extensive communication capabilities.

The device offers 13 ADC channels with 12-bit resolution and a 12-bit DAC with two output channels, ideal for precision analog applications. It supports 4 timers of 16-bit resolution, one 32-bit timer, and an advanced PWM timer for complex timing and control functions.

The STM32F091CCT7 is designed to operate over a wide supply voltage range of 2 to 3.6 volts, and can function reliably in harsh environments with an operating temperature range from -40°C up to +105°C. These features make it suitable for diverse industrial, commercial, and consumer applications including handheld equipment, digital TV, automotive electronics, HVAC systems, and industrial automation.

Advanced power-saving modes allow efficient power management, supporting battery-powered and energy-conscious designs. The microcontroller employs FLASH memory for program storage, ensuring fast access and high endurance.

Operates at maximum clock frequency of 48 MHz ensuring high performance. Equipped with 256kB of FLASH program memory and 32kB RAM for efficient computing. Compact 48-pin LQFP surface mount package for flexible PCB integration.

Includes multiple communication interfaces such as I2C, SPI, I2S, HDMI CEC, CAN, and USART. Features 13 12-bit ADC channels and one 12-bit DAC with two channels for analog signal conversion. Wide supply voltage range from 2.0 to 3.6 volts.

Wide operating temperature range from -40 to +105 °C for industrial-grade reliability. Supports diverse timer options including PWM for motor control and signal generation. Power-saving modes enable low power consumption for portable and embedded systems.

This microcontroller is ideal for application control, user interface devices, handheld equipment, digital TV systems, printing, scanning, alarm systems, video intercoms, and HVAC controls.

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