STM32F405RGT6 – High Performance Meets Power Efficiency
by Suntop
2025-04-21
The STM32F405RGT6 from STMicroelectronics is a high-performance 32-bit MCU built on the ARM Cortex-M4 core. With a clock speed of up to 168 MHz, advanced peripherals, and low-power features, it’s an ideal choice for demanding applications in industrial control, smart devices, and consumer electronics.
Key Specifications
| Item | Specification |
| Core | ARM Cortex-M4 (with FPU – Floating Point Unit) |
| Clock Speed | Up to 168 MHz |
| Flash Memory | 1 MB |
| SRAM | 192KB |
| Operating Voltage | 1.8V – 3.6V |
| Package | LQFP64 |
| GPIOs | Up to 51 |
| Timers | 2x Advanced, 10x General-Purpose, 2x Basic |
| Communication | USART, SPI, I2C, CAN, USB OTG FS/HS |
Why Choose STM32F405RGT6?
- High Processing Power: 168 MHz Cortex-M4 core with FPU enables fast and efficient signal processing.
- Rich Peripheral Set: Multiple timers and communication interfaces make it adaptable to complex applications.
- Low Power Consumption: Designed for efficiency even in performance-critical environments.
- Reliable Memory Options: Ample Flash and SRAM allow for flexible firmware architecture.
- ST Ecosystem Support: Supported by STM32CubeMX, STM32 HAL/LL drivers, and a vast developer community.
Application Areas
- Industrial automation and robotics
- Consumer electronics and smart appliances
- IoT edge devices
- Medical instruments
- Drones and unmanned systems
- Motor control and power management
Final Thoughts – What Makes STM32F405RGT6 Stand Out?
- Balanced performance and power efficiency
- Wide range of interfaces and timers
- Exceptional real-time performance with DSP and FPU
- Long-term availability and support from ST
- Perfect for designs needing compact yet powerful MCUs
Ready to empower your next design with STM32F405RGT6?
Contact us today for pricing, samples, or technical support.
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