In response to low development budget demands and to fully unleash the powerful performance of the Cortex®-M4 high-performance core, the gd32f303cct6 breaks through the limitations of traditional 8-bit and 16-bit product solutions, directly stepping into the high-speed mainstream platform of the 32-bit Cortex®-M4 architecture, providing users with exceptional entry-level experiences.
The gd32f303cct6 boasts higher clock frequencies, richer peripherals, advanced functionalities, and lower costs. With its "small size, big wisdom" characteristics, it effectively reduces the bill of materials costs for cost-sensitive customers in industries such as industrial motors, variable frequency drives, and energy-saving applications, achieving outstanding cost-effectiveness.
This model, gd32f303cct6, sees comprehensive improvements in CPU, Flash, and peripheral resources. Based on the Cortex-M4 core, the GD32F30x product series supports fast DSP functions, with a maximum clock frequency of up to 120MHz, featuring up to 3072KB of ultra-large capacity Flash and 96KB of SRAM, offering high-speed performance with zero-wait-state flash access. Additionally, it is equipped with up to 10 16-bit general-purpose timers, 2 16-bit basic timers, and 2 multi-channel DMA controllers, along with various basic peripheral resources such as 3 USARTs, 2 UARTs, 3 SPIs, 2 I2Cs, 2 I2Ss, 2 CAN2.0Bs, 1 SDIO, and an External Memory Controller (EXMC).
In summary, the introduction of the gd32f303cct6 provides users with more advanced, higher-performance, feature-rich, and cost-effective solutions, bringing revolutionary changes and outstanding performance to a wide range of mainstream application fields.
Series | gd32f303cct6 |
Package | LQFP48 |
Max Speed (MHz) | 120 |
Flash (Bytes) | 256K |
SRAM (Bytes) | 48K |
I/O | up to 37 |
GPTM (16bit) | 4 |
Advanced TM (16bit) | 1 |
Basic TM (16bit) | 2 |
SysTick (24bit) | 1 |
WDG | 2 |
RTC | 1 |
USART+UART | 3+0 |
I2C | 2 |
SPI | 3 |
CAN 2.0B | 1 |
USB 2.0 | FS |
I2S | 2 |
12bit ADC Units (CHs) | 3(10) |
12bit DAC Units | 2 |
gd32f303cct6-Pinouts
gd32f303cct6-Recommended-footprint