STEVAL-SPMD250V2 STMicroelectronics, STEVAL-SPMD250V2 Datasheet - Page 11

• Manufacturer Part Number: STEVAL-SPMD250V2
• Description: BOARD EVAL SPMD250
• Manufacturer: STMicroelectronics
• Series: EASY POWER™r
• Type: Motor / Motion Controllers & Driversr

Specifications of STEVAL-SPMD250V2

• Main Purpose: Power Management, Motor Control
• Embedded: No
• Utilized Ic / Part: SPMD250
• Primary Attributes: 2-Ph Bipolar Stepper Motors
• Secondary Attributes: Remote Shutdown
• Input Voltage: 12 V to 40 V
• Board Size: 140 mm x 90 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 24 V
• Product: Power Management Modules
• Supply Current: 2 A
• Dimensions: 140 mm x 90 mm
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption
• For Use With/related Products: SPMD250STP
• Other names: 497-10050

AN2965
7
Pin description / jumpers
Table 3.
J1-13
J1-14
J1-20
J1-22
J1-23
J1-26
J1-28
J1-32
P1-1
P1-2
P2-1
P2-2
P3-1
P3-2
P4-1
P4-2
J1-1
J1-2
JR1
JR2
JR3
N°
Pin description
STEPCLOCK
Jumper JR1
Jumper JR2
Jumper JR3
CW/CCW
RESET
Half/full
Control
Name
DIAG
PWM
GND
GND
GND
+Vm
PHC
PHD
+5 V
+5 V
PHA
PHB
EN
Connection between PractiSPIN™ current control and module Io_SET
Doc ID 15597 Rev 2
CONTROL signal from PractiSPIN™ (fast/slow decay)
CW/CCW signal from PractiSPIN™ (direction control)
Supply voltage for the PractiSPIN™ control board
DIAG signal (enable status from SPMD250STP)
PWM signal (current level) from PractiSPIN™
RESET signal from PractiSPIN™ (active low)
HALF/FULL step signal from PractiSPIN™
STEPCLOCK signal from PractiSPIN™
ENABLE signal from PractiSPIN™
+5 V for SPMD250STP logic part
Enable feedback to PractiSPIN™
Enable signal from PractiSPIN™
Stepper motor phase C
Stepper motor phase D
Stepper motor phase A
Stepper motor phase B
Motor voltage supply
Description
+5 V ground
+Vm ground
GROUND
Pin description / jumpers
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