产品选型:
Part NO. | core | freq | Flash | SRAM | I/O | Supply Voltage(v) | GPTIM (16bit) | SysTick (24bit) | WDG | RTC | ADC 12-bit Channels | OPAMP | COMP | UART | SPI/12S | QSPI | USB Device | CAN | XFMC | TSC | Sm3/sm4 | package |
CM32M431RH4Q7 | RISC-VN308 | 144MHz | 128k | 80KB | 37 | 1.8~3.6 | 4 | 1 | 2 | 1 | 2 | 2 | 4 | 3 | 3/2 | 1’ | - | 1 | - | 8 | Y | QFN48 |
CM32M431RH6L7 | RISC-VN308 | 144MHz | 256k | 144KB | 37 | 1.8~3.6 | 4 | 1 | 2 | 1 | 2 | 2 | 4 | 3 | 3/2 | 1’ | - | 1 | - | 8 | Y | LQFP48 |
CM32M431RJ7L7 | RISC-VN308 | 144MHz | 384k | 144KB | 51 | 1.8~3.6 | 4 | 1 | 2 | 1 | 2 | 2 | 4 | 4 | 3/2 | 1’ | - | 1 | - | 16 | Y | LQFP64 |
CM32M431RL8L7 | RISC-VN308 | 144MHz | 512k | 144KB | 67 | 1.8~3.6 | 4 | 1 | 2 | 1 | 2 | 2 | 4 | 4 | 3/2 | 1’ | - | 1 | Y² | 16 | Y | LQFP80 |
CM32M431RN8L7 | RISC-VN308 | 144MHz | 512k | 144KB | 80 | 1.8~3.6 | 4 | 1 | 2 | 1 | 2 | 2 | 4 | 4 | 3/2 | 1’ | - | 2 | Y | 18 | Y | LQFP100 |
CM32M433RH6L7 | RISC-VN308 | 144MHz | 256k | 144KB | 37 | 1.8~3.6 | 4 | 1 | 2 | 1 | 2 | 4 | 3 | 3 | 3/2 | 1’ | - | 1 | - | 24 | Y | LQFP48 |
CM32M433RJ7L7 | RISC-VN308 | 144MHz | 384k | 144KB | 51 | 1.8~3.6 | 4 | 1 | 2 | 1 | 2 | 4 | 4 | 4 | 3/2 | 1’ | - | 1 | - | 8 | Y | LQFP64 |
CM32M433RL8L7 | RISC-VN308 | 144MHz | 512k | 144KB | 67 | 1.8~3.6 | 4 | 1 | 2 | 1 | 2 | 4 | 4 | 4 | 3/2 | 1’ | - | 2 | Y² | 16 | Y | LQFP80 |