GD32F350G8U6TR QFN-28-EP(4x4) Arm® Cortex®-M4 32-bit MCU

GD32F350G8U6TR vs. MK22FN128VLH10: Performance and Memory Advantage

The GD32F350G8U6TR and the MK22FN128VLH10 are both based on the ARM Cortex-M4 core, providing solid performance for a wide range of embedded applications. The GD32F350G8U6TR features a 170 MHz clock speed, while the MK22FN128VLH10 operates at a slightly lower 120 MHz. This higher clock speed of the GD32F350G8U6TR offers a clear performance advantage, enabling faster data processing and more efficient execution of complex algorithms, which is particularly beneficial in applications such as signal processing, real-time control, and communications.

When it comes to memory, the GD32F350G8U6TR integrates 512 KB Flash and 160 KB SRAM, compared to the MK22FN128VLH10, which provides 128 KB Flash and 32 KB SRAM. This significant difference in memory allows the GD32F350G8U6TR to handle more substantial program code and data, supporting more sophisticated applications and providing the flexibility to run more complex algorithms without the need for external memory. This makes the GD32F350G8U6TR a better choice for data-intensive and feature-rich applications that require more storage and faster memory access.

GD32F350G8U6TR vs. MK22FN128VMP10: Superior Peripheral Integration and Processing Power

Both the GD32F350G8U6TR and MK22FN128VMP10 use the ARM Cortex-M4 core, but the GD32F350G8U6TR operates at a higher 170 MHz clock speed, compared to the MK22FN128VMP10, which is clocked at 120 MHz. The GD32F350G8U6TR's higher clock speed offers significant advantages in terms of faster processing, lower latency, and improved performance in time-critical applications, including motor control, data acquisition, and multimedia processing.

In terms of memory, the GD32F350G8U6TR comes with 512 KB Flash and 160 KB SRAM, while the MK22FN128VMP10 features 128 KB Flash and 64 KB SRAM. The GD32F350G8U6TR's superior memory gives it a distinct advantage, allowing for larger programs and more data to be processed directly in the chip, reducing the need for external memory and improving system responsiveness. The MK22FN128VMP10's lower SRAM capacity can limit performance in high-demand applications where larger buffers and faster access to memory are crucial.

Additionally, the GD32F350G8U6TR provides a rich set of integrated peripherals, including CAN, SPI, I2C, USART, PWM, and ADC channels, which are essential for a wide range of embedded system applications. While the MK22FN128VMP10 also offers a range of peripherals, the GD32F350G8U6TR stands out by supporting a broader set of high-speed I/O capabilities and multifunctional peripherals, giving it more flexibility in complex designs that require extensive interfacing with external devices.

GD32F350G8U6TR vs. MK22FN128VLH10/MK22FN128VMP10: Key Advantages

1. Higher Clock Speed: The GD32F350G8U6TR offers a 170 MHz clock speed, compared to 120 MHz for both the MK22FN128VLH10 and MK22FN128VMP10. This higher clock speed provides a clear performance edge, enabling the GD32F350G8U6TR to process data more quickly, handle more operations per second, and reduce the time required to complete tasks in real-time systems.

2. Larger Memory: With 512 KB Flash and 160 KB SRAM, the GD32F350G8U6TR offers significantly more memory than the MK22FN128VLH10 (128 KB Flash, 32 KB SRAM) and the MK22FN128VMP10 (128 KB Flash, 64 KB SRAM). This increased memory capacity enables the GD32F350G8U6TR to run more complex applications, store larger datasets, and improve multitasking capabilities without relying on external memory.

3. Superior Peripheral Set: The GD32F350G8U6TR integrates a broader range of high-speed I/O peripherals, such as CAN, SPI, I2C, USART, PWM, and ADC channels, which are essential for communication-heavy applications, sensor interfacing, and actuator control. While the MK22FN128VLH10 and MK22FN128VMP10 provide good peripheral support, the GD32F350G8U6TR offers more versatile I/O options, supporting multifunctional operations and complex system requirements.

4. Cost-Effective: Despite offering superior performance, memory, and peripheral integration, the GD32F350G8U6TR remains cost-effective, providing a competitive price point when compared to the MK22FN128VLH10 and MK22FN128VMP10. This makes it an excellent choice for cost-sensitive applications that do not want to sacrifice functionality or performance.

5. Improved Power Efficiency: The GD32F350G8U6TR incorporates advanced power-saving features, ensuring lower energy consumption during operation, especially during low-power modes. The MK22FN128VLH10 and MK22FN128VMP10 also offer power-efficient operation but the GD32F350G8U6TR stands out with its more refined power management capabilities, making it ideal for battery-operated systems and applications requiring extended operational lifetimes.

Conclusion

The GD32F350G8U6TR chip offers superior performance, larger memory, and more extensive peripheral integration compared to the MK22FN128VLH10 and MK22FN128VMP10. With its 170 MHz clock speed, 512 KB Flash, and 160 KB SRAM, the GD32F350G8U6TR excels in handling complex applications, offering better multitasking, higher throughput, and enhanced overall system performance. The GD32F350G8U6TR’s rich set of peripherals and advanced power management features make it an excellent choice for a wide range of applications, from industrial control to communication systems. When considering performance, cost-effectiveness, and energy efficiency, the GD32F350G8U6TR is a compelling option for developers looking for high-performance embedded solutions.