STM32F302 in STM32 Family
The STM32F302 sub-family from STMicroelectronics is a mainstream line of ARM Cortex-M4 microcontrollers designed for mixed-signal processing and control. Built on a high-performance 32-bit core with DSP and FPU extensions, these devices bridge the gap between standard microcontrollers and specialized digital signal controllers. They are widely utilized in applications requiring a balance of precise analog sensing, high-speed PWM for motor control, and reliable communication interfaces in a power-efficient package.
Variants in This Sub-Family
| Part Number | Difference | Stock |
|---|---|---|
| STM32F302C6T6 (STMicroelectronics) | 48-pin · 32KB Flash | 6,700 |
| STM32F302RCT7 (STMicroelectronics) | 256KB Flash | 865 |
| STM32F302VET6 (STMicroelectronics) | 100-pin · 512KB Flash | 1,011 |
Variants within the STM32F302 family are distinguished primarily by Flash memory density and package pin count. Flash options range from 32 KB for cost-sensitive entry-level control up to 512 KB for complex firmware stacks. Pin counts vary from 32-pin LQFP for space-constrained designs to 100-pin packages that maximize GPIO and peripheral availability, such as the VET6 variant which offers the most extensive I/O and memory.
