STMicroelectronics 32 bit ARM Cortex M4 Microcontroller STM32F303RET6 72 MHz 512kB FLASH 64-Pin LQFP

STMicroelectronics STM32F303RET6 is a 32-bit ARM Cortex M4 microcontroller designed for high performance embedded applications. Operating at up to 72 MHz, this microcontroller integrates advanced features including DSP and floating point unit (FPU) supporting efficient computation.

It offers substantial memory capacity with 512kB of Flash memory and 64kB SRAM, allowing for complex program execution and data handling. The 64-pin LQFP package ensures compatibility with surface mount technology, making it suitable for compact and space-constrained designs.

The device incorporates a rich peripheral set such as 3 x 12 bit DACs, 22 x 12 bit ADCs, and 3 analogue comparators, ideal for precision analog signal processing. Multiple communication interfaces including I2C, SPI, USART, and CAN provide flexibility for varied connectivity needs.

Additional features include six timers and a broad temperature range from -40°C to +85°C to accommodate industrial environments. The microcontroller supports Core Coupled Memory (CCM) architecture for optimization of time-critical routines, enhancing real-time control tasks especially in motor control and sensing applications.

Low power consumption with a maximum power dissipation of 444mW enables use in portable and power-sensitive projects. The ARM Cortex M4 core's DSP and FPU capabilities further extend its utility in advanced embedded systems requiring digital signal processing and floating-point calculations.

Operates at a maximum clock frequency of 72 MHz. 512kB Flash memory and 64kB SRAM for robust application support. Multiple 12-bit DACs and ADCs for analog functionality. Comprehensive communication interfaces including I2C, SPI, USART, and CAN.

Compact 64-pin LQFP surface mount package. Wide temperature range from -40°C to 85°C for industrial usage. Equipped with six timers and three analogue comparators. Efficient power usage with maximum dissipation at 444mW.

32-bit ARM Cortex M4 core with DSP and FPU for enhanced processing. Core Coupled Memory (CCM) for time-critical routines optimization.

This microcontroller is ideal for industrial, automotive, consumer electronics, and embedded system applications demanding precise analog interfacing, efficient data communication, and high computational power. Explore more STMicroelectronics Microcontrollers and semiconductor products on EnvMart for your design and manufacturing needs.