CH32V307VCT6 fejlesztőkártya RISC-V mag támogatás RT-Thread alaplapon
CH32V307VCT6 development board RISC-V core support RT-Thread onboard
Overview:
       CH32V305/7 series is an interconnected microcontroller based on 32-bit RISC-V design, equipped with hardware stack area and fast interrupt entry, which greatly improves the interrupt response speed on the basis of standard RISC-V. Add single-precision floating-point instruction set, expand the stack area, and have higher computing performance. Expand the number of serial U(S)ART to 8 groups, and the motor timer to 4 groups. Provide USB2.0 high-speed interface (480Mbps) and built-in PHY transceiver, Ethernet MAC upgrade to Gigabit and integrated 10M-PHY
Main control MCU features:
> RISC-V4F processor, up to 144MHz system frequency
> Supports single-cycle multiplication and hardware division, supports hardware floating-point operations (FPU)
> 64KB SRAM, 256KB Flash
> Power supply voltage: 2.5/3.3V, independent power supply for GPIO unit
> Multiple low power modes: sleep, stop, standby
> Power-on/power-off reset, programmable voltage detector
> 2 groups of 18 general-purpose DMAs
> 4 groups of op amp comparators
> 1 random number generator TRNG
> 2 groups of 12-bit DAC conversion
> 2-unit 16-channel 12-bit ADC conversion, 16-channel TouchKey
> 10 timers
> USB2.0 full speed OTG interface
> USB2.0 high-speed host/device interface (480Mbps built-in PHY)
> 3 USART ports and 5 UART ports
> 2 CAN interfaces (2.0B active)
> SDIO interface, FSMC interface, DVP digital image interface
> 2 groups of IIC interfaces, 3 groups of SPI interfaces, 2 groups of IIS interfaces
> Gigabit Ethernet Controller ETH (Built-in 10M PHY)
> 80 I/O ports, which can be mapped to 16 external interrupts
> CRC calculation unit, 96-bit chip unique ID
> Serial 2-wire debug interface
1005004350410929. - miyu