The pin names of the Fly-CDYv2
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Fly-CDYv2 Pinout Diagram
Fly-CDYv2 Driver Pins in Firmware
Driver pin numbers. They are separated by driver number.
| Pin Type | 0 (X) | 1 (Y) | 2 (Z) | 3 (E0) | 4 (E1) | 5 (E2) |
|---|---|---|---|---|---|---|
| Step Pins | PE5 | PE4 | PE3 | PE2 | PE1 | PD0 |
| Direction Pins | PC0 | PC13 | PB7 | PD6 | PD3 | PA15 |
| Enable Pins | PC1 | PC14 | PB8 | PD7 | PD4 | PD0 |
| UART Pins | PC15 | PE8 | PB6 | PD5 | PD1 | PE9 |
Fly-CDYv2 Other Pins in Firmware
| Pin Number | Pin Name 1 | Pin Name 2 | Alias |
|---|---|---|---|
| PB0 | bed | hbed | BED_OUT |
| PB1 | bedtemp | tb | BED_TEMP |
| PC7 | x-min | xstop | X_STOP |
| PD11 | y-min | ystop | Y_STOP |
| PB10 | z-min | zstop | Z_STOP |
| PC6 | x-max | e0stop | E_STOP |
| PD10 | y-max | e1stop | E1_STOP |
| PB11 | z-max | e2stop | E2_STOP |
| PA3 | e0temp | t0 | HEAT_TEMP |
| PC4 | e1temp | t1 | HEAT1_TEMP |
| PC5 | e2temp | t2 | HEAT2_TEMP |
| PD12 | e0heat | he0 | HEAT |
| PD13 | e1heat | he1 | HEAT1 |
| PD14 | e2heat | he2 | HEAT2 |
| PA0 | fan0 | fan | FAN0 |
| PA1 | fan1 | FAN1 | |
| PA2 | fan2 | FAN2 | |
| PB9 | laser | ||
| PD15 | neopixel | ||
| PC2 | probe | PROBE | |
| PE6 | servo0 | SERVO | |
| <NC> | LCD_BEEP | EXP1_1 | |
| PA9 | LCD_BTN_ENC | ENC_SW | EXP1_2 |
| PB2 | LCD_EN | EXP1_3 | |
| PA10 | LCD_RS | EXP1_4 | |
| PE15 | LCD_D4 | EXP1_5 | |
| PE14 | LCD_D5 | EXP1_6 | |
| PA13 | LCD_D6 | EXP1_7 | |
| PA14 | LCD_D7 | EXP1_8 | |
| <GND> | GND | EXP1_9 | |
| <5V> | VCC | EXP1_10 | |
| PA6 | LCD_MISO | EXP2_1 | |
| PA5 | LCD_SCK | EXP2_2 | |
| PD8 | LCD_BTN_EN1 | RX1 | EXP2_3 |
| PA4 | LCD_SS | EXP2_4 | |
| PD9 | LCD_BTN_EN2 | TX1 | EXP2_5 |
| PA7 | LCD_MOSI | EXP2_6 | |
| PE13 | LCD_CD | EXP2_7 | |
| <RST> | RST | EXP2_8 | |
| <GND> | GND | EXP2_9 | |
| <NC> | KILL | EXP2_10 |