主功能 | 扩展功能 | 主功能 | 扩展功能 | ||
PA0 | hall-U | PB0 | VDC | ||
PA1 | hall_V | PB1 | speed | ||
PA2 | hall_W | PB2 | LCD_rst | ||
PA3 | SV_dc | PB3 | SCLK | ||
PA4 | SPIN05 | I_SUM | PB4 | KEY1 | |
PA5 | U_S_IN | I_U | PB5 | MOSI | |
PA6 | Bemf_O | I_V | PB6 | TXD | |
PA7 | I_W | PB7 | RXD | ||
PA8 | Tim_ch1 | PB8 | PB8 | ||
PA9 | Tim_ch2 | PB9 | DAC_CS | ||
PA10 | Tim_ch3 | PB10 | LCD_CD | ||
PA11 | VDD-led | PB11 | 待定 | ||
PA12 | VDD-led1 | PB12 | 待定 | ||
PA13 | SWCLK | PC13 | KEY2 | ||
PA14 | SWDIO | PC14 | KEY3 | ||
PA15 | LCD_CS | PC15 | KEY4 |
Pin | 引脚 | 主功能 | 扩展功能 | 备注 | Pin | 主功能 | 扩展功能 | 备注 | Pin | 主功能 | 扩展功能 | 备注 | ||
10 | PA0 | hall-U | 18 | PB0 | VDC | 35 | PD2 | 待定 | ||||||
11 | PA1 | hall_V | 19 | PB1 | speed | 36 | PD3 | 待定 | ||||||
12 | PA2 | hall_W | 46 | PB2 | LCD_rst | 6 | PD1 | OSC0 | 8MHz | |||||
13 | PA3 | SV_dc | 39 | PB3 | SCLK | 5 | PD2 | OSC1 | 8MHz | |||||
14 | PA4 | SPIN05 | I_SUM | 40 | PB4 | KEY1 | 8 | VSSA | AGND | AGND和GND使用R24短接 | ||||
15 | PA5 | U_S_IN | I_U | 41 | PB5 | MOSI | 9 | VDDA | VDD | |||||
16 | PA6 | Bemf_O | I_V | 42 | PB6 | TXD | 47 | DVSS | GND | |||||
17 | PA7 | I_W | 43 | PB7 | RXD | 23 | DVSS | GND | ||||||
29 | PA8 | Tim_ch1 | 45 | PB8 | PB8 | 24 | DVDD | VDD | ||||||
30 | PA9 | Tim_ch2 | 46 | PB9 | DAC_CS | 48 | DVDD | VDD | ||||||
31 | PA10 | Tim_ch3 | 21 | PB10 | LCD_CD | 44 | BOOT0 | BOOT0 | ||||||
32 | PA11 | VDD-led | 22 | PB11 | 待定 | 7 | ,nRST | ,nRST | ||||||
33 | PA12 | VDD-led1 | 25 | PB12 | 待定 | 2 | PC13 | KEY2 | ||||||
34 | PA13 | SWCLK | 26 | PB13 | TimCh1N | 3 | PC14 | KEY3 | ||||||
37 | PA14 | SWDIO | 27 | PB14 | TimCh2N | 4 | PC15 | KEY4 | ||||||
38 | PA15 | LCD_CS | 28 | PB15 | TimCh3N |
作者: 张风, 来源:面包板社区
链接: https://mbb.eet-china.com/blog/uid-me-3895910.html
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张风 2019-11-13 23:12
张风 2019-11-13 23:12
张风 2019-10-24 22:47
curton 2019-10-24 21:17