STM32F098CC

The STM32F098CC is a high-performance 32-bit ARM Cortex-M0 microcontroller from STMicroelectronics, designed for low-power and cost-sensitive applications. It features a maximum operating frequency of 48 MHz, enabling efficient execution of complex control tasks while maintaining energy efficiency. The device integrates 256 KB of Flash memory and 32 KB of SRAM, providing ample space for firmware storage and real-time data processing. This microcontroller includes a rich set of peripherals, such as up to 12 independent channels of 12-bit ADC with hardware oversampling, two 12-bit DACs for analog signal generation, and multiple communication interfaces including USART, SPI, I2C, and USB 2.0 full-speed support. It also offers advanced timer functionality, including a general-purpose timer with PWM generation, and a basic timer for system tick generation. These peripherals make it ideal for sensor interfacing, motor control, and industrial automation scenarios. The STM32F098CC supports various power-saving modes—including Stop, Standby, and Sleep—allowing the system to minimize power consumption during idle periods. Its ultra-low-power design makes it suitable for battery-powered devices like portable sensors, wearables, and remote monitoring systems. The chip operates within a wide voltage range (1.8 V to 3.6 V), enhancing its compatibility across diverse power supply environments. Built on ST’s enhanced 32-bit ARM Cortex-M0 core, the STM32F098CC delivers high code efficiency and deterministic response times, critical for real-time applications. It also includes a hardware cryptographic accelerator for secure boot and data encryption, supporting security-critical deployments in IoT and embedded systems. With a compact LQFP48 package, it offers a high pin count for flexible connectivity without increasing board size. The microcontroller is supported by a mature ecosystem, including STM32CubeMX for configuration, STM32CubeIDE for development, and comprehensive documentation. This ensures rapid prototyping and streamlined integration into new designs. Applications span smart meters, consumer electronics, medical devices, automotive accessories, and industrial control systems where performance, power efficiency, and reliability are paramount.