商品目录 | ST(意法半导体) | |
CPU位数 | 32-Bit | |
ROM类型 | FLASH | |
CPU内核 | ARM® Cortex®-M3 | |
主频(MAX) | 72MHz | |
工作电压 | 2V ~ 3.6V | |
ROM尺寸 | 64KB | |
RAM大小 | 20KB | |
EEPROM 尺寸 | - | |
I/O 数 | 37 | |
A/D | 10x12bit | |
D/A | 0 | |
PWM | 13 | |
LCD | 0 | |
UART/USART | 3 USART | |
SPI | 2 | |
I2C(SMBUS/PMBUS) | 2 | |
USB Device | 1 | |
USB Host/OTG | - | |
CAN | 1 | |
Ethernet | 0 | |
额外特性 | - |
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