General description
The GD32F303xx device belongs to the mainsteam line of GD32 MCU Family.It is a new 32-bit general-purpose microcontroller based on the ARM Cortex-M4 RISC core with best cost-performance ratio in terms of enhanced processing capacity,reduced power consumption and peripheral set.The Cortex-M4 core features implements a full set of DSP instructions to address digital signal control markets that demand an effcient,easy-to-use blend of control and signal processing capabilities.It also provides a Memory Protection Unit(MPU) and powerful trace technology for enhanced application security and advanced debug support.
CPU Core | ARM Cortex-M4 |
CPU Max Clock Speed | 120MHz |
Working Voltage | 2.6V3.6V |
Internal Oscillator | yes |
External Clock | 4MHz32MHz |
FLASH | 256KB |
RAM | 48KB |
GPIO | 51 |
ADC | 3@x12bit |
DAC | 2@x12bit |
(E)PWM | 2@x16bit |
Timer16 | 6 |
U(S)ART Channels | 5 |
I2C Channels | 2 |
(Q)SPI Channels | 3 |
CAN Channels | 1 |
USB | Full Speed |
Peripherals/Function/Protocol Stack | On-chip Temperature Sensor;DMA;Watchdog;LIN Bus Protocol;PWM;IrDA;SDIO;RTC Real Time Clock |
Working Temperature | -40 degree plus 85 degree |
горячая этикетка : gd32f303rct6, China, suppliers, manufacturers, wholesale, in stock
