STEVAL-SPMD250V1 STMicroelectronics, STEVAL-SPMD250V1 Datasheet - Page 2

• Manufacturer Part Number: STEVAL-SPMD250V1
• Description: DEMO SYSTEM BASED ON SPMD250STP
• Manufacturer: STMicroelectronics
• Series: EASY POWER™r

Specifications of STEVAL-SPMD250V1

• 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
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 24 V, 5 V
• Product: Power Management Modules
• Supply Current: 2.5 A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-9011

Contents
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Contents
System overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Starting PractiSPIN™.spmd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Stepper motor driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3.1
3.2
STEVAL-SPMD250V1, STEVAL-SPMD250V2 . . . . . . . . . . . . . . . . . . . . . 10
STEVAL-SPMD150V1, STEVAL-SPMD150V2 . . . . . . . . . . . . . . . . . . . . . 12
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Constant speed mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Indexing mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Doc ID 15599 Rev 2
UM0696