STM32F303RET6 Integrated Circuit (IC) ST/STMicroelectronics LQFP-64 | Universal ARM Microcontroller | 32-bit MCU

STMicroelectronics (ST) is a 32-bit mixed signal microcontroller (MCU) produced by STMicroelectronics, belonging to the STM32 F3 series. It focuses on analog front-end and motor control, and has a core with DSP instructions and hardware floating-point FPUS.

✅  Core parameters

Core: ARM Cortex-M4, clock speed 72MHz, hardware FPU, DSP instruction set, MPU memory protection unit

Flash：512KB

RAM: 64KB SRAM+16KB CCM (core coupled memory, accelerating real-time code), totaling 80KB STMicroelectronics

Package: LQFP64 (10 × 10mm), with 51 available IO ports and ST half ..

Power supply: 2.0~3.6V

Working temperature: Industrial grade -40 ℃~+85 ℃

Typical application scenarios

Motor control, power inverter, industrial signal acquisition, sensor conditioning, photovoltaic/battery management, medical small signal measurement, CAN bus equipment.

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