STMicroelectronics Stepper motor driver mounting the L6208Q EVAL6208Q EVAL6208Q Data Sheet
Product codes
EVAL6208Q
Board description
EVAL6208Q
4/11
DocID023044 Rev 2
Table 2. Control board connector pinout (J2)
Pin
Type
Function
2
Ground
Ground
3
Logic input
Active low reset of L6208Q
4
Logic input
Direction input (CW/CCW input of L6208Q)
5
Logic input
Decay mode selection input (CONTROL input of L6208Q)
6
Logic input
Step clock input (CLOCK input of L6208Q)
11
Analog input
Reference voltage for phase A current control
12
Analog input
Reference voltage for phase B current control
13
Ground
Ground
14
Supply voltage
3.3 V supply voltage
16
Logic input
Device enable input (EN input of L6208Q)
23
Ground
Ground
24
Analog output
Board identification system ID0
25
Analog output
Board identification system ID1
28
Ground
Ground
29
Logic output
Fault output (EN output of L6208Q)
30
Logic input
Step mode selection input (HALF/FULL input of L6208Q)
Others
Unconnected