CH32V203C8T6 블루필 플러스 보드 -USB C
(CH32V203C8T6 Bluepill+ Board)
개요
- 본 제품은 CH32V203C8T6 블루필 플러스 보드 -USB C입니다.
- CH32V203C8T6 마이크로컨트롤러를 탑재한 블루필 플러스 보드입니다.
- USB C 커넥터, 리셋/부트 버튼을 지원합니다.
특징
- ● Qingke V4B, up to 144MHz system clock frequency.
● Single-cycle multiplication and hardware division.
20KB SRAM, 64KB Flash.
● Supply voltage:3.3V. GPIO unit is supplied independently.
● Low-power modes: sleep/stop/standby.
● Down to 44.65uA/MHz in Run mode.
● Down to 17.90uA/MHz in Sleep mode.
● Power-on/power-down reset (POR/PDR), programmable voltage detector (PVD).
● 1 x 18-channel general DMA controllers.
● 2 amplifiers.
● 10-channel 12-bit ADC, 10-channel TouchKey.
● 4 timers.
● One USB2.0 full-speed host/device interface.
● One USB2.0 full-speed device interface.
● 4 UARTs.
● One CAN interface (2.0B active).
● 2 IIC interfaces, 2 SPI interfaces.
● 37 I/O ports, can be mapped to 16 external interrupts.
● CRC calculation unit, 96-bit unique ID.
● Serial 2-wire debug interface.